NO300697B1 - Fremgangsmåte for selektivt å redusere innholdet av hydrogensulfid og organiske sulfider i gassformige og/eller væskeformige hydrokarbonströmmer - Google Patents
Fremgangsmåte for selektivt å redusere innholdet av hydrogensulfid og organiske sulfider i gassformige og/eller væskeformige hydrokarbonströmmer Download PDFInfo
- Publication number
- NO300697B1 NO300697B1 NO903477A NO903477A NO300697B1 NO 300697 B1 NO300697 B1 NO 300697B1 NO 903477 A NO903477 A NO 903477A NO 903477 A NO903477 A NO 903477A NO 300697 B1 NO300697 B1 NO 300697B1
- Authority
- NO
- Norway
- Prior art keywords
- reaction
- reaction product
- gas
- hydrogen sulphide
- streams
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 58
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 13
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 13
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 title claims abstract description 7
- 150000003568 thioethers Chemical class 0.000 title claims abstract 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title abstract description 19
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 42
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims abstract 4
- 238000006243 chemical reaction Methods 0.000 claims description 36
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 30
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 16
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 14
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 13
- 150000003512 tertiary amines Chemical class 0.000 claims description 12
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 7
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- HUHGPYXAVBJSJV-UHFFFAOYSA-N 2-[3,5-bis(2-hydroxyethyl)-1,3,5-triazinan-1-yl]ethanol Chemical compound OCCN1CN(CCO)CN(CCO)C1 HUHGPYXAVBJSJV-UHFFFAOYSA-N 0.000 claims description 3
- 238000005201 scrubbing Methods 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 64
- 239000003345 natural gas Substances 0.000 abstract description 31
- 239000000203 mixture Substances 0.000 abstract description 16
- 239000007789 gas Substances 0.000 description 46
- 150000001299 aldehydes Chemical class 0.000 description 22
- 150000004763 sulfides Chemical class 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 229910001868 water Inorganic materials 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- 239000000047 product Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 230000002378 acidificating effect Effects 0.000 description 7
- 239000001569 carbon dioxide Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 4
- -1 aldehyde compounds Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- QKFJKGMPGYROCL-UHFFFAOYSA-N phenyl isothiocyanate Chemical compound S=C=NC1=CC=CC=C1 QKFJKGMPGYROCL-UHFFFAOYSA-N 0.000 description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 235000013980 iron oxide Nutrition 0.000 description 3
- 150000003141 primary amines Chemical class 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 150000003335 secondary amines Chemical class 0.000 description 3
- FEWLNYSYJNLUOO-UHFFFAOYSA-N 1-Piperidinecarboxaldehyde Chemical compound O=CN1CCCCC1 FEWLNYSYJNLUOO-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- 229940117953 phenylisothiocyanate Drugs 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- SMQUZDBALVYZAC-UHFFFAOYSA-N salicylaldehyde Chemical compound OC1=CC=CC=C1C=O SMQUZDBALVYZAC-UHFFFAOYSA-N 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 235000010288 sodium nitrite Nutrition 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- GIAFURWZWWWBQT-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanol Chemical compound NCCOCCO GIAFURWZWWWBQT-UHFFFAOYSA-N 0.000 description 1
- VADKRMSMGWJZCF-UHFFFAOYSA-N 2-bromophenol Chemical compound OC1=CC=CC=C1Br VADKRMSMGWJZCF-UHFFFAOYSA-N 0.000 description 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical class S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical class [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- HJMZMZRCABDKKV-UHFFFAOYSA-N carbonocyanidic acid Chemical compound OC(=O)C#N HJMZMZRCABDKKV-UHFFFAOYSA-N 0.000 description 1
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical class O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 125000003827 glycol group Chemical group 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002343 natural gas well Substances 0.000 description 1
- 150000002826 nitrites Chemical class 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- IWELDVXSEVIIGI-UHFFFAOYSA-N piperazin-2-one Chemical compound O=C1CNCCN1 IWELDVXSEVIIGI-UHFFFAOYSA-N 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
- C09K8/532—Sulfur
-
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/20—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/20—Hydrogen sulfide elimination
-
- 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
- C10G2300/207—Acid gases, e.g. H2S, COS, SO2, HCN
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Seasonings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28935288A | 1988-12-23 | 1988-12-23 | |
| PCT/US1989/005742 WO1990007467A1 (en) | 1988-12-23 | 1989-12-21 | Composition and method for sweetening hydrocarbons |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO903477D0 NO903477D0 (no) | 1990-08-07 |
| NO903477L NO903477L (no) | 1990-08-07 |
| NO300697B1 true NO300697B1 (no) | 1997-07-07 |
Family
ID=23111165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO903477A NO300697B1 (no) | 1988-12-23 | 1990-08-07 | Fremgangsmåte for selektivt å redusere innholdet av hydrogensulfid og organiske sulfider i gassformige og/eller væskeformige hydrokarbonströmmer |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0408700B1 (de) |
| AT (1) | ATE126092T1 (de) |
| AU (1) | AU619375B2 (de) |
| DE (1) | DE68923793T2 (de) |
| MX (1) | MX172932B (de) |
| NO (1) | NO300697B1 (de) |
| RU (1) | RU2080909C1 (de) |
| WO (1) | WO1990007467A1 (de) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5480860A (en) * | 1988-12-23 | 1996-01-02 | Petrolite Corporation | Methods for reducing sulfides in sewage gas |
| US5314672A (en) * | 1992-05-22 | 1994-05-24 | Sweetchem Corp. | Composition and method for sweetening hydrocarbons |
| US5354453A (en) * | 1993-04-13 | 1994-10-11 | Exxon Chemical Patents Inc. | Removal of H2 S hydrocarbon liquid |
| CA2125513A1 (en) * | 1993-07-30 | 1995-01-31 | Kishan Bhatia | Method of treating sour gas and liquid hydrocarbon streams |
| US6267938B1 (en) | 1996-11-04 | 2001-07-31 | Stanchem, Inc. | Scavengers for use in reducing sulfide impurities |
| GB0031710D0 (en) * | 2000-12-27 | 2001-02-07 | Dyno Oil Field Chemicals | Process for the reduction or elimination of hydrogen sulphide |
| FR2882942B1 (fr) * | 2005-03-09 | 2007-06-15 | Inst Francais Du Petrole | Procede perfectionne de traitement d'un gaz contenant de l'hydrogene sulfure et du dioxyde de soufre |
| CN101502741B (zh) | 2009-02-16 | 2011-01-05 | 北京博源恒升高科技有限公司 | 聚乙二醇脱除气体中SOx的方法 |
| US20120012506A1 (en) * | 2010-07-14 | 2012-01-19 | Compton Dennis R | Method of removing hydrogen sulfide |
| RU2459861C2 (ru) * | 2010-09-06 | 2012-08-27 | Общество с ограниченной ответственностью "ПЛАСТНЕФТЕХИМ" | Нейтрализатор/поглотитель сероводорода и летучих маркаптанов |
| FR2969503A1 (fr) * | 2010-12-23 | 2012-06-29 | IFP Energies Nouvelles | Procede cyclique d'elimination des composes acides d'une fumee de combustion au moyen d'une solution absorbante a base d'amines et de derives carbonyles |
| EP2951149B1 (de) | 2013-01-30 | 2018-10-10 | Ecolab USA Inc. | Wasserstoffsulfidfänger |
| CN103432890B (zh) | 2013-09-10 | 2015-12-09 | 北京博源恒升高科技有限公司 | 改性聚乙二醇脱除气体中SOx的方法 |
| CN103495340B (zh) | 2013-10-15 | 2015-11-18 | 北京博源恒升高科技有限公司 | 复合醇胺类溶液脱除气体中SOx的方法 |
| CN103611391B (zh) | 2013-12-12 | 2016-01-20 | 北京博源恒升高科技有限公司 | 乙二醇类复合溶液脱除气体中SOx的方法 |
| CN103623689B (zh) | 2013-12-12 | 2016-06-29 | 北京博源恒升高科技有限公司 | 多元醇复合溶液脱除气体中SOx的方法 |
| EP3286175B1 (de) | 2015-04-22 | 2020-12-02 | Ecolab USA Inc. | Entwicklung eines hochtemperaturbeständigen scavengers zur beseitigung von schwefelwasserstoff |
| EP3347440A4 (de) | 2015-09-08 | 2019-05-08 | Ecolab USA Inc. | Wasserstoffsulfidfänger |
| FR3045058B1 (fr) * | 2015-12-11 | 2017-12-29 | Ifp Energies Now | Nouvelles polyamines, leur procede de synthese et leur utilisation pour l'elimination selective de l'h2s d'un effluent gazeux comprenant du co2 |
| DE102015121689A1 (de) * | 2015-12-14 | 2017-06-14 | Schülke & Mayr GmbH | Verwendung von Zusammensetzungen mit einem Gehalt an 3,3'-Methylenbis(5-methyloxazolidin) bei der Entfernung von Schwefelverbindungen aus Prozessströmen |
| AU2016384448B2 (en) | 2016-01-08 | 2020-04-30 | Dorf Ketal Chemicals (India) Private Limited | Nitrogen based hydrogen sulfide scavengers and method of use thereof |
| DE102016113930A1 (de) | 2016-07-28 | 2018-02-01 | Schülke & Mayr GmbH | Kondensationsprodukt aus 1-Aminopropan-2-ol und Formaldehyd und dessen Verwendung zur Verminderung der Menge von Schwefelwasserstoff in Flüssigkeiten und Gasen |
| DE102016117399A1 (de) | 2016-09-15 | 2018-03-15 | Schülke & Mayr GmbH | Verwendung von zusammensetzungen mit einem gehalt an kondensationsprodukt von 1-aminopropan-2-ol und formaldehyd bei der entfernung von schwefelverbindungen aus prozessströmen |
| RU2625159C1 (ru) * | 2016-11-22 | 2017-07-12 | Андрей Владиславович Курочкин | Установка паровой конверсии сернистого углеводородного газа |
| EP3652274A1 (de) | 2017-07-13 | 2020-05-20 | Ecolab USA, Inc. | Verfahren zur entfernung einer schwefelhaltigen verbindung durch zugabe einer zusammensetzung |
| CN109011931B (zh) * | 2018-06-24 | 2021-01-19 | 盐城市兰丰环境工程科技有限公司 | 一种脱硫脱硝除尘一体化设备 |
| WO2020154251A1 (en) | 2019-01-23 | 2020-07-30 | Ecolab Usa Inc. | Complete removal of solids during hydrogen sulfide scavenging operations using a scavenger and a michael acceptor |
| BR112022014441A2 (pt) | 2020-01-23 | 2022-09-13 | Championx Usa Inc | Método de inibição de sulfetogênese, uso de uma quantidade eficaz de um composto inibidor de sulfetogênese de fórmula 1, e, composição para inibir a sulfetogênese de um procarionte |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4102270A (en) * | 1951-05-08 | 1978-07-25 | Martin Marietta Corporation | Disposable booster |
| US2761818A (en) * | 1952-09-24 | 1956-09-04 | Tidewater Oil Company | Recovery of ethanolamines |
| US2776870A (en) * | 1953-11-27 | 1957-01-08 | Union Oil Co | Corrosion prevention in gas recovery systems |
| US2860030A (en) * | 1954-12-17 | 1958-11-11 | Phillips Petroleum Co | Recovery of hydrogen sulfide and/or carbon dioxide substantially free from hydrocarbons and substantially pure hydrocarbons by chemical treatment of an impure hydrocarbon stream |
| US4112049A (en) * | 1977-03-18 | 1978-09-05 | The Dow Chemical Company | Absorption of sulfur compounds from gas streams |
| US4107270A (en) * | 1977-06-20 | 1978-08-15 | Combustion Engineering, Inc. | Process for simultaneous removal of hydrogen sulfide and water from a gas mixture without substantial removal of carbon dioxide or hydrocarbons |
| US4443423A (en) * | 1982-09-30 | 1984-04-17 | Shell Oil Company | Method of removing hydrogen sulfide from gases utilizing a polyvalent metal chelate solution and electrolytically regenerating the solution |
| US4436713A (en) * | 1982-09-30 | 1984-03-13 | Shell Oil Company | Method of removing hydrogen sulfide from gases utilizing a polyvalent metal chelate of nitrilotriacetic acid and regenerating the solution in a fuel cell |
| US4748011A (en) * | 1983-07-13 | 1988-05-31 | Baize Thomas H | Method and apparatus for sweetening natural gas |
-
1989
- 1989-12-21 RU SU894830969A patent/RU2080909C1/ru active
- 1989-12-21 AU AU48221/90A patent/AU619375B2/en not_active Ceased
- 1989-12-21 AT AT90901444T patent/ATE126092T1/de not_active IP Right Cessation
- 1989-12-21 EP EP90901444A patent/EP0408700B1/de not_active Revoked
- 1989-12-21 DE DE68923793T patent/DE68923793T2/de not_active Revoked
- 1989-12-21 WO PCT/US1989/005742 patent/WO1990007467A1/en not_active Application Discontinuation
- 1989-12-22 MX MX018885A patent/MX172932B/es unknown
-
1990
- 1990-08-07 NO NO903477A patent/NO300697B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0408700B1 (de) | 1995-08-09 |
| DE68923793T2 (de) | 1996-04-04 |
| MX172932B (es) | 1994-01-24 |
| EP0408700A4 (en) | 1991-07-24 |
| DE68923793D1 (de) | 1995-09-14 |
| EP0408700A1 (de) | 1991-01-23 |
| RU2080909C1 (ru) | 1997-06-10 |
| WO1990007467A1 (en) | 1990-07-12 |
| AU619375B2 (en) | 1992-01-23 |
| NO903477D0 (no) | 1990-08-07 |
| AU4822190A (en) | 1990-08-01 |
| NO903477L (no) | 1990-08-07 |
| ATE126092T1 (de) | 1995-08-15 |
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