JP6244094B2 - ガソリンの選択的水素化方法 - Google Patents
ガソリンの選択的水素化方法 Download PDFInfo
- Publication number
- JP6244094B2 JP6244094B2 JP2013065284A JP2013065284A JP6244094B2 JP 6244094 B2 JP6244094 B2 JP 6244094B2 JP 2013065284 A JP2013065284 A JP 2013065284A JP 2013065284 A JP2013065284 A JP 2013065284A JP 6244094 B2 JP6244094 B2 JP 6244094B2
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- range
- weight
- gasoline
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 66
- 238000005984 hydrogenation reaction Methods 0.000 title claims description 48
- 239000003054 catalyst Substances 0.000 claims description 144
- 229910052751 metal Inorganic materials 0.000 claims description 59
- 239000002184 metal Substances 0.000 claims description 59
- 150000001875 compounds Chemical class 0.000 claims description 40
- 230000008569 process Effects 0.000 claims description 30
- 229910052717 sulfur Inorganic materials 0.000 claims description 30
- 239000011593 sulfur Substances 0.000 claims description 30
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 claims description 25
- 229910052739 hydrogen Inorganic materials 0.000 claims description 24
- 239000001257 hydrogen Substances 0.000 claims description 23
- 150000003464 sulfur compounds Chemical class 0.000 claims description 20
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 19
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 19
- 229910052750 molybdenum Inorganic materials 0.000 claims description 19
- 239000011733 molybdenum Substances 0.000 claims description 19
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 17
- 238000006317 isomerization reaction Methods 0.000 claims description 15
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 11
- 229910021472 group 8 element Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229920006395 saturated elastomer Polymers 0.000 claims description 6
- 238000005486 sulfidation Methods 0.000 claims description 6
- 150000003568 thioethers Chemical class 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 230000003009 desulfurizing effect Effects 0.000 claims 1
- 150000005673 monoalkenes Chemical class 0.000 description 18
- 150000001993 dienes Chemical class 0.000 description 16
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 15
- 150000003573 thiols Chemical class 0.000 description 15
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 14
- 150000001336 alkenes Chemical class 0.000 description 13
- 230000000694 effects Effects 0.000 description 11
- 239000002243 precursor Substances 0.000 description 11
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 10
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 9
- 238000006477 desulfuration reaction Methods 0.000 description 9
- 230000023556 desulfurization Effects 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000005470 impregnation Methods 0.000 description 7
- -1 monoolefin compounds Chemical class 0.000 description 7
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 7
- 230000009467 reduction Effects 0.000 description 7
- 238000005987 sulfurization reaction Methods 0.000 description 7
- 150000002431 hydrogen Chemical class 0.000 description 6
- KJRCEJOSASVSRA-UHFFFAOYSA-N propane-2-thiol Chemical compound CC(C)S KJRCEJOSASVSRA-UHFFFAOYSA-N 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 238000004523 catalytic cracking Methods 0.000 description 5
- 238000004231 fluid catalytic cracking Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- RYPKRALMXUUNKS-UHFFFAOYSA-N 2-Hexene Natural products CCCC=CC RYPKRALMXUUNKS-UHFFFAOYSA-N 0.000 description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 4
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 4
- 238000001994 activation Methods 0.000 description 4
- 238000001354 calcination Methods 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- QGAVSDVURUSLQK-UHFFFAOYSA-N ammonium heptamolybdate Chemical compound N.N.N.N.N.N.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo] QGAVSDVURUSLQK-UHFFFAOYSA-N 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- GGQQNYXPYWCUHG-RMTFUQJTSA-N (3e,6e)-deca-3,6-diene Chemical compound CCC\C=C\C\C=C\CC GGQQNYXPYWCUHG-RMTFUQJTSA-N 0.000 description 2
- ZQDPJFUHLCOCRG-UHFFFAOYSA-N 3-hexene Chemical compound CCC=CCC ZQDPJFUHLCOCRG-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 2
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- LJSQFQKUNVCTIA-UHFFFAOYSA-N diethyl sulfide Chemical compound CCSCC LJSQFQKUNVCTIA-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 2
- QMMOXUPEWRXHJS-UHFFFAOYSA-N pent-2-ene Chemical compound CCC=CC QMMOXUPEWRXHJS-UHFFFAOYSA-N 0.000 description 2
- 238000002459 porosimetry Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 125000000101 thioether group Chemical group 0.000 description 2
- 229930192474 thiophene Natural products 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- MJRCCWJSYFOGBX-UHFFFAOYSA-N 1-propylsulfanylpentane Chemical compound CCCCCSCCC MJRCCWJSYFOGBX-UHFFFAOYSA-N 0.000 description 1
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
- QENGPZGAWFQWCZ-UHFFFAOYSA-N 3-Methylthiophene Chemical compound CC=1C=CSC=1 QENGPZGAWFQWCZ-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910021503 Cobalt(II) hydroxide Inorganic materials 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229910021446 cobalt carbonate Inorganic materials 0.000 description 1
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 description 1
- ZOTKGJBKKKVBJZ-UHFFFAOYSA-L cobalt(2+);carbonate Chemical compound [Co+2].[O-]C([O-])=O ZOTKGJBKKKVBJZ-UHFFFAOYSA-L 0.000 description 1
- ASKVAEGIVYSGNY-UHFFFAOYSA-L cobalt(ii) hydroxide Chemical compound [OH-].[OH-].[Co+2] ASKVAEGIVYSGNY-UHFFFAOYSA-L 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- XYWDPYKBIRQXQS-UHFFFAOYSA-N di-isopropyl sulphide Natural products CC(C)SC(C)C XYWDPYKBIRQXQS-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011066 ex-situ storage Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- WXEHBUMAEPOYKP-UHFFFAOYSA-N methylsulfanylethane Chemical compound CCSC WXEHBUMAEPOYKP-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 150000003233 pyrroles Chemical class 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000001577 simple distillation Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- RAOIDOHSFRTOEL-UHFFFAOYSA-N tetrahydrothiophene Chemical compound C1CCSC1 RAOIDOHSFRTOEL-UHFFFAOYSA-N 0.000 description 1
- 238000005732 thioetherification reaction Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—Tungsten
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/745—Iron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/883—Molybdenum and nickel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/20—Sulfiding
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/13—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation with simultaneous isomerisation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/20—Organic compounds not containing metal atoms
- C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
- C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/32—Selective hydrogenation of the diolefin or acetylene compounds
- C10G45/34—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used
- C10G45/36—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
- C10G45/38—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum or tungsten metals, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
- C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
- C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
- C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
- C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
- C10G65/06—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a selective hydrogenation of the diolefins
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1037—Hydrocarbon fractions
- C10G2300/104—Light gasoline having a boiling range of about 20 - 100 °C
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1088—Olefins
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/20—Characteristics of the feedstock or the products
- C10G2300/201—Impurities
- C10G2300/202—Heteroatoms content, i.e. S, N, O, P
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/02—Gasoline
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
・ 触媒の比表面積は、200〜270m2/gの範囲内である;
・ 第VIb族元素の密度(第VIb族元素の酸化物の重量含有率対比表面積の比として表される)は、4×10−4〜6.10−4g/m2の範囲内である;
・ 第VIII族金属対第VIb族金属のモル比は、0.6〜3モル/モルの範囲内である。
本発明の目的は、多価不飽和化合物と硫黄性軽質化合物とを含有するガソリンの改善された選択的水素化の方法であって、外部C=C二重結合を有する一価不飽和化合物の内部C=C二重結合への改善された異性化を可能とする一方で同時に、多価不飽和化合物の一価不飽和化合物への水素化および不飽和化合物との反応による硫黄性飽和軽質化合物の増量を保証する、方法を提案することである。
・ 第VIb族元素の酸化物の重量含有率は、触媒の重量に対して6〜18%の範囲内であり;
・ 第VIII族元素の酸化物の重量含有率は、触媒の重量に対して4〜12%の範囲内であり;
・ 触媒の比表面積は、200〜270m2/gの範囲内であり;
・ 第VIb族元素の密度(前記第VIb族元素の酸化物の重量含有率と触媒の比表面積との間の比であるとして表される)は、4×10−4〜6×10−4g/m2の範囲内であり;
・ 第VIII族金属と第VIb族金属との間のモル比は、0.6〜3モル/モルの範囲内である
方法が提案される。
a) 少なくとも1種の第VIb族金属および少なくとも1種の第VIII族金属を多孔性担体上に沈着させられて含有する触媒であって、
・ 第VIb族元素の酸化物の重量含有率は、触媒の重量に対して6〜18%の範囲内であり;
・ 第VIII族元素の酸化物の重量含有率は、触媒の重量に対して4〜12%の範囲内であり;
・ 触媒の比表面積は、200〜270m2/gの範囲内であり;
・ 第VIb族元素の密度(前記第VIb族元素の酸化物の重量含有率と触媒の比表面積の間の比であるとして表される)は、4×10−4〜6×10−4g/m2の範囲内であり;
・ 第VIII族金属と第VIb族金属との間のモル比は、0.6〜3モル/モルの範囲内である、
触媒を用いる方法を実施する選択的水素化工程、
b) 工程a)で得られたガソリンを、それぞれ軽質ガソリンおよび重質ガソリンを含む2つのフラクションに分離する工程、
c) 工程b)で分離された重質ガソリンを、硫黄含有化合物のH2Sへの少なくとも部分的な分解を可能にする触媒上で処理する、工程。
本発明は、任意のタイプの化学的系統、とりわけ、ジオレフィン、モノオレフィン、およびチオールおよび軽質硫化物の形態での硫黄化合物を含むガソリンを処理するための方法に関する。本発明は、より具体的には、転化ガソリン、特に、接触分解、流動床接触分解(FCC)、コーキング方法、ビスブレーキング方法、または熱分解方法によって生じたガソリンの転換に適用される。本発明が適用される供給原料は、0〜280℃の範囲内の沸点を有する。供給原料は、3または4個の炭素原子を有する炭化水素を含有してもよい。
− ジオレフィンをモノオレフィンへと選択的に水素化すること;
− モノオレフィンとの反応によって、硫黄性飽和軽質化合物、主にチオールを、より重質の硫化物またはチオールへと転換すること;
− 外部C=C二重結合を有するモノオレフィン化合物を、内部C=C二重結合を有するそれらの異性体へと異性化すること
からなる。
酸化物形態の第VIb族元素の重量含有率は、触媒の重量に対して6〜18重量%、好ましくは8〜12重量%、さらにより好ましくは10〜12重量%の範囲内である。第VIb族金属は、好ましくはモリブデンおよびタングステンから選択される。より好ましくは、第VIb族金属はモリブデンである。
(S/元素)触媒≧0.6×(S/元素)理論:
ここで:
(S/元素)触媒=触媒上に存在する硫黄(S)と元素との間のモル比
(S/元素)理論=元素の硫化物への全硫化に相当する硫黄と元素との間のモル比。
− (S/Fe)理論=1
− (S/Co)理論=8/9
− (S/Ni)理論=2/3
− (S/Mo)理論=2/1
− (S/W)理論=2/1
触媒が複数種の金属を含む場合、触媒上に存在するSと、一緒にある元素の全てとの間のモル比は、同様に、各元素の硫化物への全硫化に相当する理論的モル比の60%に少なくとも等しい必要があり、計算は各元素に関連するモル分率で比例配分して行われる。
(S/Mo+Ni)触媒=0.6×{(0.7×2)+(0.3×(2/3)}
によって与えられる。
a) 上記の方法を実施する選択的水素化工程と;
b) 工程a)で得られたガソリンを、それぞれ軽質ガソリンおよび重質ガソリンを含む2つのフラクションに分離する工程と;
c) 工程b)で分離された重質ガソリンを、硫黄化合物の少なくとも一部のH2Sへの分解を可能にする触媒上で処理する工程と
からなる、方法を有する。
触媒1、2、3および4を、100%アルミナ担体の乾式含浸によって調製した。
A(X)=k(X)/m
式中:
A(X):反応Xについての触媒の活性(min−1/g(触媒))
m:試験に関与する触媒の質量(酸化物形態)
k:考慮中の反応についての速度定数(min−1):以下の式に従って計算される:
k(X)=(1/80)*ln(100/(100−Conv(X)))
ここで:
80:試験の継続期間(min)
X=ヘキセンの異性化に相当するヘキセン
X=ヘキセンの水素化に相当するヘキセン
X=イソプレンの水素化に相当するイソプレン
以下に示される触媒の例によって、等しい触媒の比表面積の、第VIb族金属(ここではモリブデン)の密度が、ジオレフィンのモノオレフィンへの水素化および「外部」モノオレフィンの「内部」モノオレフィンへの異性化の活性に与える影響を例証することが可能となる。
触媒7(本発明に合致しない)および触媒8(本発明に合致する)を、実施例1における条件に従って調製した。これらの触媒を、第VIII族金属対第VIb族金属のそれらのモル比によって区別した。
本願は、多価不飽和化合物および硫黄性軽質化合物を含むガソリンの選択的水素化方法であって、多価不飽和化合物の一価不飽和化合物への水素化、不飽和化合物との反応による硫黄性軽質化合物の増量、外部C=C二重結合を含む一価不飽和化合物のそれらの内部C=C二重結合異性体への異性化の最大化を一緒に可能にし、少なくとも1種の第VIb族金属および少なくとも1種の第VIII族金属を多孔性担体上に含有する触媒を実施し、ここで:
・ 第VIb族元素の酸化物の重量密度は、触媒の重量に対して6〜18%の範囲内であり;
・ 第VIII族元素の酸化物の重量含有率は、触媒の重量に対して4〜12%の範囲内であり;
・ 触媒の比表面積は、200〜270m2/gの範囲内であり;
・ 第VIb族元素の密度(第VIb族元素の酸化物の重量含有率と触媒の比表面積との間の比であるとして表される)は、4×10−4〜6×10−4g/m2の範囲内であり;
・ 第VIII族金属と第VIb族金属との間のモル比は、0.6〜3モル/モルの範囲内である
方法に関する。
Claims (15)
- 多価不飽和化合物と硫黄性軽質化合物とを含むガソリンの選択的水素化の方法であって、前記方法は、多価不飽和化合物の一価不飽和化合物への水素化と、一価不飽和化合物との反応による硫黄性飽和軽質化合物の増量と、外部C=C二重結合を含む一価不飽和化合物の、内部C=C二重結合を有するそれらの異性体への異性化とを一緒に可能にし、前記方法は、少なくとも1種の第VIb族金属および少なくとも1種の第VIII族金属を多孔性担体上に沈着させられて含有する触媒を用いて実施し、ここで:
・ 触媒の重量に対する、第VIb族元素の酸化物の重量含有率は、6〜18%の範囲内であり;
・ 触媒の重量に対する、第VIII族元素の酸化物の重量含有率は、4〜12%の範囲内であり;
・ 触媒の比表面積は、200〜270m2/gの範囲内であり;
・ 前記第VIb族元素の酸化物の重量含有率対触媒の比表面積の比であるとして表される第VIb族元素の密度は、4×10−4〜6×10−4g/m2の範囲内であり;
・ 第VIII族金属と第VIb族金属との間のモル比は、0.6〜3モル/モルの範囲内である、
方法。 - 第VIb族金属は、モリブデンおよびタングステンから選択される、請求項1に記載の方法。
- 第VIII族金属は、ニッケル、コバルトおよび鉄から選択される、請求項1または2に記載の方法。
- 第VIII族金属はニッケルであり、第VIb族金属はモリブデンである、請求項1〜3のいずれか1つに記載の方法。
- 第VIII族元素の酸化物の重量含有率は、触媒の重量に対して6〜10%の範囲内であり、第VIb族元素の酸化物の重量含有率は、触媒の重量に対して8〜12%の範囲内である、請求項1〜4のいずれか1つに記載の方法。
- 第VIII族金属対第VIb族金属のモル比は、1〜2モル/モルの範囲内である、請求項1〜5のいずれか1つに記載の方法。
- 第VIb族元素の密度は、4.3×10−4〜5.5×10−4g/m2の範囲内である、請求項1〜6のいずれか1つに記載の方法。
- 前記触媒の金属の硫化率は、80%超である、請求項1〜7のいずれか1つに記載の方法。
- 触媒の全細孔容積は、0.3cm3/g超である、請求項1〜8のいずれか1つに記載の方法。
- 触媒の比表面積は、220〜260m2/gの範囲内である、請求項1〜9のいずれか1つに記載の方法。
- 担体は、アルミナ、シリカ、炭化ケイ素、またはそれらの混合物から選択される、請求項1〜10のいずれか1つに記載の方法。
- 供給原料および水素を触媒と接触させる際の温度は、80〜220℃の範囲内であり、毎時液空間速度は、1〜10h−1の範囲内であり、圧力は、0.5〜5MPaの範囲内である、請求項1〜11のいずれか1つに記載の選択的水素化方法。
- 硫黄化合物を含むガソリンの脱硫方法であって、
a) 請求項1〜12のいずれか1つに記載の方法を実施する選択的水素化工程と;
b) 工程a)で得られたガソリンを、それぞれ軽質ガソリンおよび重質ガソリンを含む2つのフラクションに分離する工程と、
c) 硫黄化合物を、少なくとも一部、H2Sに分解することを可能にする触媒により工程b)で分離された重質ガソリンを処理する工程と
を含む、方法。 - 工程c)を、水素および触媒の存在下に、210〜350℃の範囲内の温度、1〜4MPaの範囲内の圧力で行い、触媒の体積および時間当たりの液体の体積として表される空間速度は1〜20h−1であり、該触媒は、少なくとも1種の第VIII族元素および/または少なくとも1種の第VIb族元素を、少なくとも一部、硫化物の形態で含む、請求項13に記載の方法。
- 工程c)の触媒は、第VIII族金属を、触媒の重量に対する、酸化物の形態で表される含有率0.5〜15重量%で、第VIB族金属を、触媒の重量に対する、酸化物の形態で表される含有率1.5〜60重量%で含む、請求項13または14に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1200952 | 2012-03-29 | ||
FR1200952A FR2988732B1 (fr) | 2012-03-29 | 2012-03-29 | Procede d'hydrogenation selective d'une essence |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013209650A JP2013209650A (ja) | 2013-10-10 |
JP2013209650A5 JP2013209650A5 (ja) | 2016-04-07 |
JP6244094B2 true JP6244094B2 (ja) | 2017-12-06 |
Family
ID=47997308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013065284A Active JP6244094B2 (ja) | 2012-03-29 | 2013-03-27 | ガソリンの選択的水素化方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US9505686B2 (ja) |
EP (1) | EP2644683B1 (ja) |
JP (1) | JP6244094B2 (ja) |
CN (1) | CN103361110B (ja) |
ES (1) | ES2929023T3 (ja) |
FR (1) | FR2988732B1 (ja) |
IN (1) | IN2013CH01255A (ja) |
PL (1) | PL2644683T3 (ja) |
SA (1) | SA113340417B1 (ja) |
TW (1) | TWI558805B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3014896B1 (fr) | 2013-12-18 | 2018-07-27 | IFP Energies Nouvelles | Procede d'hydrodesulfuration de coupes d'hydrocarbures |
FR3030563B1 (fr) * | 2014-12-18 | 2018-06-29 | IFP Energies Nouvelles | Procede d'adoucissement en composes du type sulfure d'une essence olefinique |
FR3035117B1 (fr) * | 2015-04-15 | 2019-04-19 | IFP Energies Nouvelles | Procede d'adoucissement en composes du type sulfure d'une essence olefinique |
FR3035795B1 (fr) * | 2015-05-07 | 2017-04-28 | Axens | Procede de traitement de gaz |
FR3109897B1 (fr) * | 2020-05-07 | 2023-11-24 | Ifp Energies Now | Catalyseur d’hydrogénation sélective comprenant un support spécifique en partie sous forme aluminate |
FR3109898B1 (fr) * | 2020-05-07 | 2023-04-14 | Ifp Energies Now | Catalyseur d’hydrogénation sélective comprenant une répartition particulière du nickel et du molybdène |
FR3109899B1 (fr) * | 2020-05-07 | 2023-11-24 | Ifp Energies Now | Catalyseur d’hydrogénation comprenant un support et un ratio NiMo spécifique |
FR3130831A1 (fr) * | 2021-12-20 | 2023-06-23 | IFP Energies Nouvelles | Procédé de production d'une coupe essence légère à basse teneur en soufre |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0813330B2 (ja) | 1990-03-30 | 1996-02-14 | 株式会社コスモ総合研究所 | 炭化水素油の水素化脱硫触媒組成物の製造法 |
FR2708596B1 (fr) | 1993-07-30 | 1995-09-29 | Inst Francais Du Petrole | Procédé d'isomérisation d'oléfines externes en oléfines internes conjointement à l'hydrogénation des dioléfines. |
FR2708597B1 (fr) | 1993-07-30 | 1995-09-29 | Inst Francais Du Petrole | Procédé d'isomérisation d'oléfines sur des catalyseurs métalliques imprégnés de composés organiques soufrés avant chargement dans le réacteur. |
US5597476A (en) * | 1995-08-28 | 1997-01-28 | Chemical Research & Licensing Company | Gasoline desulfurization process |
US6126814A (en) * | 1996-02-02 | 2000-10-03 | Exxon Research And Engineering Co | Selective hydrodesulfurization process (HEN-9601) |
US6013598A (en) * | 1996-02-02 | 2000-01-11 | Exxon Research And Engineering Co. | Selective hydrodesulfurization catalyst |
US6692635B2 (en) * | 1999-02-24 | 2004-02-17 | Institut Francais Du Petrole | Process for the production of gasolines with low sulfur contents |
IT1312337B1 (it) * | 1999-05-07 | 2002-04-15 | Agip Petroli | Composizione catalitica per l'upgrading di idrocarburi aventi punti di ebollizione nell'intervallo della nafta |
FR2797639B1 (fr) * | 1999-08-19 | 2001-09-21 | Inst Francais Du Petrole | Procede de production d'essences a faible teneur en soufre |
FR2811328B1 (fr) | 2000-07-06 | 2002-08-23 | Inst Francais Du Petrole | Procede comprenant deux etapes d'hydrodesulfuration d'essence et une elimination intermediaire de l'h2s forme au cours de la premiere etape |
FR2837831B1 (fr) * | 2002-03-29 | 2005-02-11 | Inst Francais Du Petrole | Procede de production d'hydrocarbures a faible teneur en soufre et en mercaptans |
FR2840620B1 (fr) * | 2002-06-07 | 2004-07-30 | Inst Francais Du Petrole | Procede de production d'hydrocarbures a faible teneur en soufre et en azote |
CN101357338B (zh) * | 2007-07-30 | 2011-11-30 | 南京大学 | 一种用于FCC石脑油中烯烃骨架异构的Co/Co-MCM-41催化剂 |
FR2935389B1 (fr) | 2008-09-04 | 2012-05-11 | Inst Francais Du Petrole | Procede d'hydrogenation selective mettant en oeuvre un catalyseur sulfure de composition specifique |
-
2012
- 2012-03-29 FR FR1200952A patent/FR2988732B1/fr active Active
- 2012-07-05 CN CN201210323716.6A patent/CN103361110B/zh active Active
-
2013
- 2013-03-11 EP EP13305267.0A patent/EP2644683B1/fr active Active
- 2013-03-11 ES ES13305267T patent/ES2929023T3/es active Active
- 2013-03-11 PL PL13305267.0T patent/PL2644683T3/pl unknown
- 2013-03-22 IN IN1255CH2013 patent/IN2013CH01255A/en unknown
- 2013-03-26 SA SA113340417A patent/SA113340417B1/ar unknown
- 2013-03-27 US US13/851,258 patent/US9505686B2/en active Active
- 2013-03-27 JP JP2013065284A patent/JP6244094B2/ja active Active
- 2013-03-28 TW TW102111254A patent/TWI558805B/zh active
Also Published As
Publication number | Publication date |
---|---|
TWI558805B (zh) | 2016-11-21 |
JP2013209650A (ja) | 2013-10-10 |
BR102013006706A2 (pt) | 2015-06-09 |
FR2988732B1 (fr) | 2015-02-06 |
ES2929023T3 (es) | 2022-11-24 |
CN103361110A (zh) | 2013-10-23 |
TW201341520A (zh) | 2013-10-16 |
PL2644683T3 (pl) | 2023-01-02 |
CN103361110B (zh) | 2017-05-17 |
FR2988732A1 (fr) | 2013-10-04 |
EP2644683A1 (fr) | 2013-10-02 |
IN2013CH01255A (ja) | 2015-08-14 |
EP2644683B1 (fr) | 2022-08-10 |
US20130261357A1 (en) | 2013-10-03 |
US9505686B2 (en) | 2016-11-29 |
SA113340417B1 (ar) | 2016-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6244094B2 (ja) | ガソリンの選択的水素化方法 | |
JP5392979B2 (ja) | 硫化触媒を利用する選択的水素化法 | |
JP5563259B2 (ja) | 特定の組成を有する硫化触媒を用いる選択的水素化方法 | |
US7736492B2 (en) | Selective hydrogenation process employing a catalyst with a specific support | |
JP4871717B2 (ja) | 制御された多孔度を有する触媒を利用する選択的水素化法 | |
JP2022513952A (ja) | 再生触媒を用いる硫黄含有オレフィン性ガソリン留分の水素化脱硫方法 | |
CN115443187A (zh) | 包含载体和特定镍钼比的加氢催化剂 | |
US20230264180A1 (en) | Selective hydrogenation catalyst comprising specific carrier in the form of an aluminate | |
CN107429172B (zh) | 将烯烃型汽油中的硫醚类型的化合物脱硫的方法 | |
CN115461144A (zh) | 具有镍和钼的特定分布的选择性加氢催化剂 | |
KR20220082827A (ko) | 금속이 오버레이된 유기 첨가제를 갖는 수소화처리 촉매, 및 이러한 촉매의 제조 및 사용 방법 | |
BR102013006706B1 (pt) | Processos para hidrogenação seletiva e para dessulfuração de gasolina |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160219 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160219 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20161122 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20161124 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170213 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20170321 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170718 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20171002 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20171017 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20171113 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6244094 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |