CN103834439B - 一种深度加氢脱硫的方法 - Google Patents
一种深度加氢脱硫的方法 Download PDFInfo
- Publication number
- CN103834439B CN103834439B CN201310567189.8A CN201310567189A CN103834439B CN 103834439 B CN103834439 B CN 103834439B CN 201310567189 A CN201310567189 A CN 201310567189A CN 103834439 B CN103834439 B CN 103834439B
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- Prior art keywords
- hydrogen sulfide
- gasoline
- gas
- reaction product
- hydrogen
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- 238000000034 method Methods 0.000 title claims abstract description 115
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 76
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 70
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 68
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 68
- 239000001257 hydrogen Substances 0.000 claims abstract description 68
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract description 62
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 57
- 239000011593 sulfur Substances 0.000 claims abstract description 57
- 239000003054 catalyst Substances 0.000 claims abstract description 51
- 238000006243 chemical reaction Methods 0.000 claims abstract description 50
- 238000007037 hydroformylation reaction Methods 0.000 claims abstract description 49
- 239000000047 product Substances 0.000 claims abstract description 46
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001179 sorption measurement Methods 0.000 claims abstract description 43
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 34
- 230000023556 desulfurization Effects 0.000 claims abstract description 34
- 238000004821 distillation Methods 0.000 claims abstract description 28
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 23
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 21
- 239000003463 adsorbent Substances 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims description 50
- 150000001336 alkenes Chemical class 0.000 claims description 30
- 239000007788 liquid Substances 0.000 claims description 28
- 239000007791 liquid phase Substances 0.000 claims description 25
- 239000000126 substance Substances 0.000 claims description 25
- 239000005864 Sulphur Substances 0.000 claims description 21
- 239000002994 raw material Substances 0.000 claims description 21
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 19
- QMMOXUPEWRXHJS-UHFFFAOYSA-N pent-2-ene Chemical group CCC=CC QMMOXUPEWRXHJS-UHFFFAOYSA-N 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 13
- 150000001993 dienes Chemical class 0.000 claims description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 9
- 125000001741 organic sulfur group Chemical group 0.000 claims description 7
- 238000009790 rate-determining step (RDS) Methods 0.000 claims description 5
- 239000002594 sorbent Substances 0.000 claims description 5
- 238000004523 catalytic cracking Methods 0.000 claims description 3
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 abstract description 16
- HRKQOINLCJTGBK-UHFFFAOYSA-N dihydroxidosulfur Chemical compound OSO HRKQOINLCJTGBK-UHFFFAOYSA-N 0.000 abstract description 4
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 6
- 229920006395 saturated elastomer Polymers 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000005194 fractionation Methods 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000003009 desulfurizing effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- -1 alcohol amine Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 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
- 230000005764 inhibitory process Effects 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006462 rearrangement reaction Methods 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
Claims (22)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310567189.8A CN103834439B (zh) | 2012-11-23 | 2013-11-14 | 一种深度加氢脱硫的方法 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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CN201210480292.4 | 2012-11-23 | ||
CN2012104802924 | 2012-11-23 | ||
CN201210480292 | 2012-11-23 | ||
CN201310567189.8A CN103834439B (zh) | 2012-11-23 | 2013-11-14 | 一种深度加氢脱硫的方法 |
Publications (2)
Publication Number | Publication Date |
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CN103834439A CN103834439A (zh) | 2014-06-04 |
CN103834439B true CN103834439B (zh) | 2015-09-30 |
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Family Applications (1)
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CN201310567189.8A Active CN103834439B (zh) | 2012-11-23 | 2013-11-14 | 一种深度加氢脱硫的方法 |
Country Status (1)
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CN (1) | CN103834439B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105602618B (zh) * | 2014-11-19 | 2017-08-25 | 中国海洋石油总公司 | 一种汽油选择性加氢脱硫的方法 |
CN105670688B (zh) * | 2014-11-19 | 2017-07-11 | 中国海洋石油总公司 | 一种生产无硫汽油的方法 |
CN108865261A (zh) * | 2018-07-20 | 2018-11-23 | 北京欧美中科学技术研究院 | 一种汽油深度脱硫装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5411658A (en) * | 1991-08-15 | 1995-05-02 | Mobil Oil Corporation | Gasoline upgrading process |
FR2790000B1 (fr) * | 1999-02-24 | 2001-04-13 | Inst Francais Du Petrole | Procede de production d'essences a faible teneur en soufre |
CN1236021C (zh) * | 2003-09-15 | 2006-01-11 | 中国石油化工股份有限公司 | 一种劣质汽油的加氢改质方法 |
CN100344733C (zh) * | 2004-11-30 | 2007-10-24 | 中国石油化工股份有限公司 | 一种同时降低汽油硫、烯烃含量的方法 |
CN101245260A (zh) * | 2008-02-20 | 2008-08-20 | 宋金文 | 一种生产超低硫汽油的方法 |
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- 2013-11-14 CN CN201310567189.8A patent/CN103834439B/zh active Active
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170419 Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: China National Offshore Oil Corporation Patentee after: China National Offshore Oil Corporation Co-patentee after: CNOOC Huizhou Petrochemical Co., Ltd. Co-patentee after: Beijing Haishunde Titanium Catalyst Co., Ltd. Address before: 100010 Beijing City, Dongcheng District Chaoyangmen No. 25 North Street CNOOC building Co-patentee before: China National Offshore Oil Corporation Patentee before: China National Offshore Oil Corporation Co-patentee before: Huizhou Refinery Branch, CNOOC Oil & Petrochemicals Co., Ltd. Co-patentee before: Beijing Haishunde Titanium Catalyst Co., Ltd. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: China National Offshore Oil Corporation Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: CNOOC Huizhou Petrochemical Co., Ltd. Co-patentee after: Beijing Haishunde Titanium Catalyst Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: China National Offshore Oil Corporation Patentee before: China National Offshore Oil Corporation Co-patentee before: CNOOC Huizhou Petrochemical Co., Ltd. Co-patentee before: Beijing Haishunde Titanium Catalyst Co., Ltd. |
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CP01 | Change in the name or title of a patent holder |