CA1143687A - Desulfurizing a fuel with alkanol-alkali metal hydrosulfide solution - Google Patents
Desulfurizing a fuel with alkanol-alkali metal hydrosulfide solutionInfo
- Publication number
- CA1143687A CA1143687A CA000355348A CA355348A CA1143687A CA 1143687 A CA1143687 A CA 1143687A CA 000355348 A CA000355348 A CA 000355348A CA 355348 A CA355348 A CA 355348A CA 1143687 A CA1143687 A CA 1143687A
- Authority
- CA
- Canada
- Prior art keywords
- fuel
- solution
- alkanol
- alkali metal
- hydrosulfide
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 24
- RWSOTUBLDIXVET-UHFFFAOYSA-M hydrosulfide Chemical compound [SH-] RWSOTUBLDIXVET-UHFFFAOYSA-M 0.000 title claims abstract description 8
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 4
- 229910052783 alkali metal Inorganic materials 0.000 title claims description 18
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 40
- 239000011593 sulfur Substances 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 24
- 230000008569 process Effects 0.000 claims abstract description 22
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 23
- ZOCLAPYLSUCOGI-UHFFFAOYSA-M potassium hydrosulfide Chemical compound [SH-].[K+] ZOCLAPYLSUCOGI-UHFFFAOYSA-M 0.000 claims description 17
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 claims description 12
- 150000001340 alkali metals Chemical class 0.000 claims description 10
- 229920001021 polysulfide Polymers 0.000 claims description 10
- 239000005077 polysulfide Substances 0.000 claims description 10
- 150000008117 polysulfides Polymers 0.000 claims description 10
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 8
- -1 alkali metal hydrosulfide Chemical class 0.000 claims description 7
- 229910052700 potassium Inorganic materials 0.000 claims description 7
- 239000011591 potassium Substances 0.000 claims description 7
- 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 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 238000009835 boiling Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 4
- 229910052977 alkali metal sulfide Inorganic materials 0.000 claims description 3
- ZLCCLBKPLLUIJC-UHFFFAOYSA-L disodium tetrasulfane-1,4-diide Chemical compound [Na+].[Na+].[S-]SS[S-] ZLCCLBKPLLUIJC-UHFFFAOYSA-L 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- HXTWSRHHRRWRDG-UHFFFAOYSA-L [K+].[K+].[S-]SSS[S-] Chemical compound [K+].[K+].[S-]SSS[S-] HXTWSRHHRRWRDG-UHFFFAOYSA-L 0.000 claims 1
- 239000000243 solution Substances 0.000 abstract description 29
- 239000003208 petroleum Substances 0.000 abstract description 18
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 39
- 239000003153 chemical reaction reagent Substances 0.000 description 15
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229960003975 potassium Drugs 0.000 description 6
- 235000007686 potassium Nutrition 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 239000003209 petroleum derivative Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- DPLVEEXVKBWGHE-UHFFFAOYSA-N potassium sulfide Chemical class [S-2].[K+].[K+] DPLVEEXVKBWGHE-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 150000003464 sulfur compounds Chemical class 0.000 description 2
- BTANRVKWQNVYAZ-SCSAIBSYSA-N (2R)-butan-2-ol Chemical compound CC[C@@H](C)O BTANRVKWQNVYAZ-SCSAIBSYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000010771 distillate fuel oil Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000005337 ground glass Substances 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
- 150000002431 hydrogen Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/06—Metal salts, or metal salts deposited on a carrier
- C10G29/10—Sulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US080,213 | 1979-10-01 | ||
| US06/080,213 US4248695A (en) | 1979-10-01 | 1979-10-01 | Desulfurizing a fuel with alkanol-alkali metal hydrosulfide solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1143687A true CA1143687A (en) | 1983-03-29 |
Family
ID=22155974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000355348A Expired CA1143687A (en) | 1979-10-01 | 1980-07-03 | Desulfurizing a fuel with alkanol-alkali metal hydrosulfide solution |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4248695A (OSRAM) |
| JP (1) | JPS5650992A (OSRAM) |
| BE (1) | BE884336A (OSRAM) |
| BR (1) | BR8006141A (OSRAM) |
| CA (1) | CA1143687A (OSRAM) |
| DE (1) | DE3025773A1 (OSRAM) |
| ES (1) | ES494055A0 (OSRAM) |
| FR (1) | FR2473541A1 (OSRAM) |
| GB (1) | GB2060678B (OSRAM) |
| GR (1) | GR70038B (OSRAM) |
| IL (1) | IL60767A (OSRAM) |
| IT (1) | IT1128565B (OSRAM) |
| NL (1) | NL8004300A (OSRAM) |
| NO (1) | NO802544L (OSRAM) |
| RO (1) | RO81098A (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366045A (en) * | 1980-01-22 | 1982-12-28 | Rollan Swanson | Process for conversion of coal to gaseous hydrocarbons |
| US4606812A (en) * | 1980-04-15 | 1986-08-19 | Chemroll Enterprises, Inc. | Hydrotreating of carbonaceous materials |
| US4468316A (en) * | 1983-03-03 | 1984-08-28 | Chemroll Enterprises, Inc. | Hydrogenation of asphaltenes and the like |
| FI840787L (fi) * | 1983-03-03 | 1984-09-04 | Rollan Swanson | Klyvning och hydrering av raooljas tungflytande destillationsrester, saosom asfaltener och hartser o.dyl. |
| JPS59182381U (ja) * | 1983-05-20 | 1984-12-05 | ダイコク電機株式会社 | パチンコゲ−ム機の集中管理装置 |
| US4719000A (en) * | 1984-04-02 | 1988-01-12 | Atlantic Richfield Company | Upgrading petroleum asphaltenes |
| JPS61159981U (OSRAM) * | 1985-03-27 | 1986-10-03 | ||
| JPH0689338B2 (ja) * | 1990-02-28 | 1994-11-09 | 日揮株式会社 | 液状炭化水素中の水銀除去法 |
| FR2688224A1 (fr) * | 1992-02-24 | 1993-09-10 | Shell Int Research | Procede de traitement des gaz de petrole liquefies acides. |
| US5525233A (en) * | 1994-12-01 | 1996-06-11 | Exxon Research And Engineering Company | Process for the removal of elemental sulfur from fluids by mixing said fluid with an immiscible solution of alcoholic caustic and an inorganic sulfide or hydrosulfide |
| US5951851A (en) * | 1997-10-31 | 1999-09-14 | Poirier; Marc-Andre | Sulfur removal from hydrocarbon fluids by contacting said fluids with hydrololcite-like adsorbent material |
| WO2013098838A2 (en) | 2011-10-24 | 2013-07-04 | Aditya Birla Nuvo Limited | An improved process for the production of carbon black |
| ES2733444T3 (es) | 2012-03-30 | 2019-11-29 | Aditya Birla Science And Tech Company Private Limited | Un procedimiento para obtener polvo de negro de carbón con contenido reducido de azufre |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1899042A (en) * | 1930-12-10 | 1933-02-28 | Atlantic Refining Co | Hydrocarbon oil refining |
| US1940726A (en) * | 1931-01-08 | 1933-12-26 | Universal Oil Prod Co | Treatment of hydrocarbon oils |
| US2360537A (en) * | 1943-03-17 | 1944-10-17 | Pure Oil Co | Method of removing mercaptans from hydrocarbon oil |
| US2549052A (en) * | 1948-12-23 | 1951-04-17 | Universal Oil Prod Co | Desulfurization of hydrocarbon oils |
| US3474028A (en) * | 1967-07-10 | 1969-10-21 | Wintershall Ag | Process for the extraction of sulfur from a mineral oil-sulfur solution |
| US4119528A (en) * | 1977-08-01 | 1978-10-10 | Exxon Research & Engineering Co. | Hydroconversion of residua with potassium sulfide |
-
1979
- 1979-10-01 US US06/080,213 patent/US4248695A/en not_active Expired - Lifetime
-
1980
- 1980-07-03 CA CA000355348A patent/CA1143687A/en not_active Expired
- 1980-07-08 DE DE19803025773 patent/DE3025773A1/de not_active Withdrawn
- 1980-07-16 BE BE0/201423A patent/BE884336A/fr not_active IP Right Cessation
- 1980-07-16 GB GB8023278A patent/GB2060678B/en not_active Expired
- 1980-07-25 NL NL8004300A patent/NL8004300A/nl not_active Application Discontinuation
- 1980-08-06 IL IL60767A patent/IL60767A/xx unknown
- 1980-08-07 ES ES494055A patent/ES494055A0/es active Granted
- 1980-08-21 FR FR8018302A patent/FR2473541A1/fr active Pending
- 1980-08-28 NO NO802544A patent/NO802544L/no unknown
- 1980-09-01 JP JP12098980A patent/JPS5650992A/ja active Pending
- 1980-09-01 RO RO80102068A patent/RO81098A/ro unknown
- 1980-09-19 IT IT49711/80A patent/IT1128565B/it active
- 1980-09-25 BR BR8006141A patent/BR8006141A/pt unknown
- 1980-09-29 GR GR62987A patent/GR70038B/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL60767A (en) | 1983-11-30 |
| ES8106927A1 (es) | 1981-09-01 |
| BR8006141A (pt) | 1981-05-19 |
| GB2060678B (en) | 1983-06-08 |
| GB2060678A (en) | 1981-05-07 |
| RO81098A (ro) | 1983-06-01 |
| IL60767A0 (en) | 1980-10-26 |
| GR70038B (OSRAM) | 1982-07-26 |
| FR2473541A1 (fr) | 1981-07-17 |
| NO802544L (no) | 1981-04-02 |
| US4248695A (en) | 1981-02-03 |
| DE3025773A1 (de) | 1981-04-09 |
| NL8004300A (nl) | 1981-04-03 |
| ES494055A0 (es) | 1981-09-01 |
| IT8049711A0 (it) | 1980-09-19 |
| RO81098B (ro) | 1983-05-30 |
| JPS5650992A (en) | 1981-05-08 |
| BE884336A (fr) | 1980-11-17 |
| IT1128565B (it) | 1986-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |