GB775015A - Process for oxidising mercaptans or mercaptides to disulphides in a two-phase system consisting of a light hydrocarbon oil phase and an aqueous alkali metal hydroxide phase - Google Patents
Process for oxidising mercaptans or mercaptides to disulphides in a two-phase system consisting of a light hydrocarbon oil phase and an aqueous alkali metal hydroxide phaseInfo
- Publication number
- GB775015A GB775015A GB7363/54A GB736354A GB775015A GB 775015 A GB775015 A GB 775015A GB 7363/54 A GB7363/54 A GB 7363/54A GB 736354 A GB736354 A GB 736354A GB 775015 A GB775015 A GB 775015A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mercaptans
- oil
- alkali
- oxidation
- aqueous
- 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.)
- Expired
Links
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title abstract 17
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 7
- 229930195733 hydrocarbon Natural products 0.000 title abstract 7
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 7
- 150000008044 alkali metal hydroxides Chemical class 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 239000003921 oil Substances 0.000 abstract 22
- 230000003647 oxidation Effects 0.000 abstract 16
- 238000007254 oxidation reaction Methods 0.000 abstract 16
- 239000007864 aqueous solution Substances 0.000 abstract 12
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 9
- 239000012670 alkaline solution Substances 0.000 abstract 8
- 239000012071 phase Substances 0.000 abstract 8
- 229910052783 alkali metal Inorganic materials 0.000 abstract 6
- -1 alkali-metal phenolate Chemical class 0.000 abstract 6
- 229940031826 phenolate Drugs 0.000 abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 4
- 239000003513 alkali Substances 0.000 abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 4
- 229910052760 oxygen Inorganic materials 0.000 abstract 4
- 239000001301 oxygen Substances 0.000 abstract 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical compound [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 abstract 3
- 238000009835 boiling Methods 0.000 abstract 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 abstract 2
- 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 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000003963 antioxidant agent Substances 0.000 abstract 2
- 230000003078 antioxidant effect Effects 0.000 abstract 2
- 235000006708 antioxidants Nutrition 0.000 abstract 2
- 239000008346 aqueous phase Substances 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 229930003836 cresol Natural products 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 2
- 239000003350 kerosene Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000010587 phase diagram Methods 0.000 abstract 2
- 150000002989 phenols Chemical class 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B45/00—Formation or introduction of functional groups containing sulfur
- C07B45/06—Formation or introduction of functional groups containing sulfur of mercapto or sulfide groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL775015X | 1953-03-12 | ||
| NL197666 | 1955-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB775015A true GB775015A (en) | 1957-05-15 |
Family
ID=26641593
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7363/54A Expired GB775015A (en) | 1953-03-12 | 1954-03-12 | Process for oxidising mercaptans or mercaptides to disulphides in a two-phase system consisting of a light hydrocarbon oil phase and an aqueous alkali metal hydroxide phase |
| GB16592/56A Expired GB827384A (en) | 1953-03-12 | 1956-05-29 | Improved process for oxidising mercaptans or mercaptides to disulphides in a two-phase system consisting of a light hydrocarbon oil phase and an aqueous alkali metal hydroxide phase |
| GB16593/56A Expired GB827385A (en) | 1953-03-12 | 1956-05-29 | Improved process for oxidising mercaptans or mercaptides to disulphides in a two-phase system consisting of a light hydrocarbon oil phase and an aqueous alkali metal hydroxide phase |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16592/56A Expired GB827384A (en) | 1953-03-12 | 1956-05-29 | Improved process for oxidising mercaptans or mercaptides to disulphides in a two-phase system consisting of a light hydrocarbon oil phase and an aqueous alkali metal hydroxide phase |
| GB16593/56A Expired GB827385A (en) | 1953-03-12 | 1956-05-29 | Improved process for oxidising mercaptans or mercaptides to disulphides in a two-phase system consisting of a light hydrocarbon oil phase and an aqueous alkali metal hydroxide phase |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US2763594A (en:Method) |
| BE (3) | BE548193A (en:Method) |
| DE (3) | DE960918C (en:Method) |
| FR (3) | FR1097348A (en:Method) |
| GB (3) | GB775015A (en:Method) |
| NL (3) | NL86367C (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3107213A (en) * | 1959-02-12 | 1963-10-15 | Exxon Research Engineering Co | Caustic treating process |
| US4513093A (en) * | 1981-03-30 | 1985-04-23 | Ashland Oil, Inc. | Immobilization of vanadia deposited on sorbent materials during treatment of carbo-metallic oils |
| US7678263B2 (en) * | 2006-01-30 | 2010-03-16 | Conocophillips Company | Gas stripping process for removal of sulfur-containing components from crude oil |
| EP2917307B1 (en) * | 2012-11-09 | 2019-01-09 | Saudi Arabian Oil Company | Oxidative desulfurization process |
| US9643146B2 (en) | 2013-11-29 | 2017-05-09 | Uop Llc | Unit for processing a liquid/gas phase mixture, mercaptan oxidation system including the same, and method of processing a liquid/gas phase mixture |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2015038A (en) * | 1932-07-23 | 1935-09-17 | Texas Co | Process of sweetening petroleum hydrocarbons |
| US2164851A (en) * | 1937-02-08 | 1939-07-04 | Shell Dev | Process of separating mercaptans contained in a hydrocarbon liquid |
| US2202039A (en) * | 1938-06-25 | 1940-05-28 | Shell Dev | Process for the removal of mercaptans from hydrocarbon distillates |
| US2446507A (en) * | 1945-01-26 | 1948-08-03 | Socony Vacuum Oil Co Inc | Method of removing mercaptans from a liquid mixture of hydrocarbons containing low-boiling and high-boiling mercaptans |
| US2556438A (en) * | 1948-08-07 | 1951-06-12 | Standard Oil Co | Mercaptan extraction system |
| US2663674A (en) * | 1950-03-17 | 1953-12-22 | Standard Oil Co | Refining sour hydrocarbon oils |
| BE510375A (en:Method) * | 1950-03-17 | |||
| DE886947C (de) * | 1951-11-28 | 1953-08-20 | Bataafsche Petroleum | Verfahren zur Umwandlung der in Benzin oder Leuchtpetroleum enthaltenen Mercaptane in Disulfide durch Oxydation mit Sauerstoff oder einem sauerstoffhaltigen Gas |
-
0
- BE BE527146D patent/BE527146A/xx unknown
- NL NL86366D patent/NL86366C/xx active
- NL NL80084D patent/NL80084C/xx active
- BE BE548192D patent/BE548192A/xx unknown
- BE BE548193D patent/BE548193A/xx unknown
- NL NL86367D patent/NL86367C/xx active
-
1954
- 1954-03-10 US US415237A patent/US2763594A/en not_active Expired - Lifetime
- 1954-03-11 DE DEN8606A patent/DE960918C/de not_active Expired
- 1954-03-12 FR FR1097348D patent/FR1097348A/fr not_active Expired
- 1954-03-12 GB GB7363/54A patent/GB775015A/en not_active Expired
-
1956
- 1956-05-15 FR FR70001D patent/FR70001E/fr not_active Expired
- 1956-05-15 FR FR70002D patent/FR70002E/fr not_active Expired
- 1956-05-28 US US587532A patent/US2862878A/en not_active Expired - Lifetime
- 1956-05-28 US US587633A patent/US2893951A/en not_active Expired - Lifetime
- 1956-05-29 DE DEN12285A patent/DE1146217B/de active Pending
- 1956-05-29 GB GB16592/56A patent/GB827384A/en not_active Expired
- 1956-05-29 DE DEN12284A patent/DE1167470B/de active Pending
- 1956-05-29 GB GB16593/56A patent/GB827385A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE960918C (de) | 1957-03-28 |
| BE548193A (en:Method) | |
| GB827385A (en) | 1960-02-03 |
| DE1146217B (de) | 1963-03-28 |
| NL86366C (en:Method) | |
| FR70002E (fr) | 1959-02-02 |
| FR70001E (fr) | 1959-02-02 |
| FR1097348A (fr) | 1955-07-04 |
| BE527146A (en:Method) | |
| US2763594A (en) | 1956-09-18 |
| US2893951A (en) | 1959-07-07 |
| BE548192A (en:Method) | |
| GB827384A (en) | 1960-02-03 |
| NL86367C (en:Method) | |
| DE1167470B (de) | 1964-04-09 |
| NL80084C (en:Method) | |
| US2862878A (en) | 1958-12-02 |
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