DE1075249B - Verfahren zur Oxydation von Mercaptane!! (Mercaptiden) in Kohlenwasserstoffen zu Disulfiden - Google Patents
Verfahren zur Oxydation von Mercaptane!! (Mercaptiden) in Kohlenwasserstoffen zu DisulfidenInfo
- Publication number
- DE1075249B DE1075249B DENDAT1075249D DE1075249DA DE1075249B DE 1075249 B DE1075249 B DE 1075249B DE NDAT1075249 D DENDAT1075249 D DE NDAT1075249D DE 1075249D A DE1075249D A DE 1075249DA DE 1075249 B DE1075249 B DE 1075249B
- Authority
- DE
- Germany
- Prior art keywords
- oxidation
- mercaptans
- disulfides
- mercaptides
- hydrocarbons
- 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.)
- Pending
Links
- 230000003647 oxidation Effects 0.000 title claims description 16
- 238000007254 oxidation reaction Methods 0.000 title claims description 16
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims description 10
- 150000002019 disulfides Chemical class 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 8
- 229930195733 hydrocarbon Natural products 0.000 title claims description 5
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 4
- DQBIPBSPUYNBJO-UHFFFAOYSA-N 6-iminocyclohexa-2,4-dien-1-ol Chemical compound OC1C=CC=CC1=N DQBIPBSPUYNBJO-UHFFFAOYSA-N 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- 239000013522 chelant Substances 0.000 description 8
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 5
- 239000008186 active pharmaceutical agent Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 150000004682 monohydrates Chemical class 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 description 2
- 229930003836 cresol Natural products 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 125000005609 naphthenate group Chemical group 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- WMXCDAVJEZZYLT-UHFFFAOYSA-N tert-butylthiol Chemical compound CC(C)(C)S WMXCDAVJEZZYLT-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
- C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
- C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
- C10G27/10—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen in the presence of metal-containing organic complexes, e.g. chelates, or cationic ion-exchange resins
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1174954T | 1957-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1075249B true DE1075249B (de) | 1960-02-11 |
Family
ID=9658930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1075249D Pending DE1075249B (de) | 1957-05-10 | Verfahren zur Oxydation von Mercaptane!! (Mercaptiden) in Kohlenwasserstoffen zu Disulfiden |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2918426A (enrdf_load_html_response) |
| BE (1) | BE567576A (enrdf_load_html_response) |
| DE (1) | DE1075249B (enrdf_load_html_response) |
| FR (1) | FR1174954A (enrdf_load_html_response) |
| GB (1) | GB846175A (enrdf_load_html_response) |
| NL (1) | NL103100C (enrdf_load_html_response) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3125506A (en) * | 1964-03-17 | Chelate sweetening | ||
| US4308169A (en) * | 1978-12-26 | 1981-12-29 | Uop Inc. | Method of reactivating a catalytic composite of a carrier material and a mercaptan oxidation catalyst |
| US4318825A (en) * | 1979-08-15 | 1982-03-09 | Frame Robert R | Catalytic composite, and method of manufacture |
| US4324650A (en) * | 1979-10-01 | 1982-04-13 | Uop Inc. | Catalytic composite and process for use |
| US4337147A (en) * | 1979-11-07 | 1982-06-29 | Uop Inc. | Catalytic composite and process for use |
| US4298463A (en) * | 1980-07-11 | 1981-11-03 | Uop Inc. | Method of treating a sour petroleum distillate |
| US4360421A (en) * | 1980-07-17 | 1982-11-23 | Uop Inc. | Method for treating mercaptans contained in a sour petroleum distillate |
| US4320029A (en) * | 1980-07-17 | 1982-03-16 | Uop Inc. | Catalytic composite, method of manufacture, and process for use |
| US4824818A (en) * | 1988-02-05 | 1989-04-25 | Uop Inc. | Catalytic composite and process for mercaptan sweetening |
| US4897180A (en) * | 1988-02-05 | 1990-01-30 | Uop | Catalytic composite and process for mercaptan sweetening |
| US4913802A (en) * | 1989-05-08 | 1990-04-03 | Uop | Process for sweetening a sour hydrocarbon fraction |
| US4908122A (en) * | 1989-05-08 | 1990-03-13 | Uop | Process for sweetening a sour hydrocarbon fraction |
| US4923596A (en) * | 1989-05-22 | 1990-05-08 | Uop | Use of quaternary ammonium compounds in a liquid/liquid process for sweetening a sour hydrocarbon fraction |
| US4929340A (en) * | 1989-07-31 | 1990-05-29 | Uop | Catalyst and process for sweetening a sour hydrocarbon fraction using dipolar compounds |
| US5039398A (en) * | 1990-03-19 | 1991-08-13 | Uop | Elimination of caustic prewash in the fixed bed sweetening of high naphthenic acids hydrocarbons |
| US5204306A (en) * | 1990-08-27 | 1993-04-20 | Uop | Caustic free catalyst for use in a liquid/liquid process for sweetening a sour hydrocarbon fraction |
| US5273646A (en) * | 1990-08-27 | 1993-12-28 | Uop | Process for improving the activity of a mercaptan oxidation catalyst |
| US5180484A (en) * | 1990-08-27 | 1993-01-19 | Uop | Caustic free liquid/liquid process for sweeting a sour hydrocarbon fraction |
| US5093296A (en) * | 1990-08-27 | 1992-03-03 | Uop | Caustic free liquid/liquid process for sweetening a sour hydrocarbon fraction |
| US5120453A (en) * | 1990-12-24 | 1992-06-09 | Uop | Oxidative removal of cyanide from aqueous streams |
| US5064525A (en) * | 1991-02-19 | 1991-11-12 | Uop | Combined hydrogenolysis plus oxidation process for sweetening a sour hydrocarbon fraction |
| US5424051A (en) * | 1992-01-14 | 1995-06-13 | Uop | Process for the removal of carbon dioxide and mercaptans from a gas stream |
| US5232887A (en) * | 1992-04-02 | 1993-08-03 | Uop | Catalyst for sweetening a sour hydrocarbon fraction |
| US5271835A (en) * | 1992-05-15 | 1993-12-21 | Uop | Process for removal of trace polar contaminants from light olefin streams |
| US5318936A (en) * | 1992-09-23 | 1994-06-07 | Uop | Catalyst for sweetening a sour hydrocarbon fraction containing metal oxide solid solution and magnesium oxide |
| US5413704A (en) * | 1993-11-15 | 1995-05-09 | Uop | Process for sweetening a sour hydrocarbon fraction using a mixture of a supported metal chelate and a solid base |
| US5413701A (en) * | 1993-11-15 | 1995-05-09 | Uop | Process for sweetening a sour hydrocarbon fraction using a supported metal chelate and a solid base |
| US5698103A (en) * | 1996-10-04 | 1997-12-16 | Uop | Extraction of water-soluble metal chelates used as catalysts in sweetening sour hydrocarbon feedstocks |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2659691A (en) * | 1949-08-26 | 1953-11-17 | Raffinage Cie Francaise | Process for refining petroleum products |
| US2651595A (en) * | 1950-05-20 | 1953-09-08 | Socony Vacuum Oil Co Inc | Treating hydrocarbons |
| US2823173A (en) * | 1952-06-19 | 1958-02-11 | Raffinage Cie Francaise | Methods of refining petroleum products |
| US2744854A (en) * | 1952-06-30 | 1956-05-08 | Universal Oil Prod Co | Oxidation of mercaptans |
-
0
- DE DENDAT1075249D patent/DE1075249B/de active Pending
- NL NL103100D patent/NL103100C/xx active
- BE BE567576D patent/BE567576A/xx unknown
-
1957
- 1957-05-10 FR FR1174954D patent/FR1174954A/fr not_active Expired
-
1958
- 1958-05-07 US US733506A patent/US2918426A/en not_active Expired - Lifetime
- 1958-05-09 GB GB15013/58A patent/GB846175A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE567576A (enrdf_load_html_response) | |
| NL103100C (enrdf_load_html_response) | |
| FR1174954A (fr) | 1959-03-18 |
| US2918426A (en) | 1959-12-22 |
| GB846175A (en) | 1960-08-24 |
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