SU654180A3 - Способ очистки нефтепродуктов от сернистых соединений - Google Patents
Способ очистки нефтепродуктов от сернистых соединенийInfo
- Publication number
- SU654180A3 SU654180A3 SU762369258A SU2369258A SU654180A3 SU 654180 A3 SU654180 A3 SU 654180A3 SU 762369258 A SU762369258 A SU 762369258A SU 2369258 A SU2369258 A SU 2369258A SU 654180 A3 SU654180 A3 SU 654180A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mercaptan
- hydroxide
- catalyst
- oxygen
- carried out
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 16
- 150000003568 thioethers Chemical class 0.000 title 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 claims 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 9
- 239000003054 catalyst Substances 0.000 claims 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 7
- 239000001301 oxygen Substances 0.000 claims 7
- 229910052760 oxygen Inorganic materials 0.000 claims 7
- -1 diene compounds Chemical class 0.000 claims 5
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 claims 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- 239000007789 gas Substances 0.000 claims 4
- 239000003921 oil Substances 0.000 claims 4
- 239000007787 solid Substances 0.000 claims 4
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 3
- 230000003197 catalytic effect Effects 0.000 claims 3
- 238000006243 chemical reaction Methods 0.000 claims 3
- MPMSMUBQXQALQI-UHFFFAOYSA-N cobalt phthalocyanine Chemical compound [Co+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 MPMSMUBQXQALQI-UHFFFAOYSA-N 0.000 claims 3
- 238000005336 cracking Methods 0.000 claims 3
- 239000007788 liquid Substances 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 239000003209 petroleum derivative Substances 0.000 claims 3
- 239000002994 raw material Substances 0.000 claims 3
- PMBXCGGQNSVESQ-UHFFFAOYSA-N 1-Hexanethiol Chemical compound CCCCCCS PMBXCGGQNSVESQ-UHFFFAOYSA-N 0.000 claims 2
- HPYNZHMRTTWQTB-UHFFFAOYSA-N 2,3-dimethylpyridine Chemical compound CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 claims 2
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 claims 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 claims 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 claims 2
- 125000001931 aliphatic group Chemical group 0.000 claims 2
- 239000001307 helium Substances 0.000 claims 2
- 229910052734 helium Inorganic materials 0.000 claims 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- SUVIGLJNEAMWEG-UHFFFAOYSA-N propane-1-thiol Chemical compound CCCS SUVIGLJNEAMWEG-UHFFFAOYSA-N 0.000 claims 2
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 claims 2
- 239000012429 reaction media Substances 0.000 claims 2
- CPRMKOQKXYSDML-UHFFFAOYSA-M rubidium hydroxide Chemical compound [OH-].[Rb+] CPRMKOQKXYSDML-UHFFFAOYSA-M 0.000 claims 2
- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 claims 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 claims 1
- MFGOFGRYDNHJTA-UHFFFAOYSA-N 2-amino-1-(2-fluorophenyl)ethanol Chemical compound NCC(O)C1=CC=CC=C1F MFGOFGRYDNHJTA-UHFFFAOYSA-N 0.000 claims 1
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 claims 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
- VPIAKHNXCOTPAY-UHFFFAOYSA-N Heptane-1-thiol Chemical compound CCCCCCCS VPIAKHNXCOTPAY-UHFFFAOYSA-N 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 1
- BVOUMUVQTQBANL-UHFFFAOYSA-N [NH4+].[NH4+].[NH4+].[O-]C(=O)c1cccc(c1C([O-])=O)S([O-])(=O)=O Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)c1cccc(c1C([O-])=O)S([O-])(=O)=O BVOUMUVQTQBANL-UHFFFAOYSA-N 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 239000000908 ammonium hydroxide Substances 0.000 claims 1
- 229910052786 argon Inorganic materials 0.000 claims 1
- 125000003710 aryl alkyl group Chemical group 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 claims 1
- 229910001863 barium hydroxide Inorganic materials 0.000 claims 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 claims 1
- WPJWIROQQFWMMK-UHFFFAOYSA-L beryllium dihydroxide Chemical compound [Be+2].[OH-].[OH-] WPJWIROQQFWMMK-UHFFFAOYSA-L 0.000 claims 1
- 229910001865 beryllium hydroxide Inorganic materials 0.000 claims 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims 1
- 239000004327 boric acid Substances 0.000 claims 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
- 229910052794 bromium Inorganic materials 0.000 claims 1
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Inorganic materials [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 claims 1
- 239000004202 carbamide Substances 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
- 238000004523 catalytic cracking Methods 0.000 claims 1
- 239000003610 charcoal Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- MEYVLGVRTYSQHI-UHFFFAOYSA-L cobalt(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Co+2].[O-]S([O-])(=O)=O MEYVLGVRTYSQHI-UHFFFAOYSA-L 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- VTXVGVNLYGSIAR-UHFFFAOYSA-N decane-1-thiol Chemical compound CCCCCCCCCCS VTXVGVNLYGSIAR-UHFFFAOYSA-N 0.000 claims 1
- 150000001993 dienes Chemical class 0.000 claims 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 claims 1
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 claims 1
- 239000011630 iodine Substances 0.000 claims 1
- 229910052743 krypton Inorganic materials 0.000 claims 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims 1
- 239000000395 magnesium oxide Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910052680 mordenite Inorganic materials 0.000 claims 1
- ZVEZMVFBMOOHAT-UHFFFAOYSA-N nonane-1-thiol Chemical compound CCCCCCCCCS ZVEZMVFBMOOHAT-UHFFFAOYSA-N 0.000 claims 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 1
- WKMKTIVRRLOHAJ-UHFFFAOYSA-N oxygen(2-);thallium(1+) Chemical compound [O-2].[Tl+].[Tl+] WKMKTIVRRLOHAJ-UHFFFAOYSA-N 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims 1
- 239000003208 petroleum Substances 0.000 claims 1
- 238000005120 petroleum cracking Methods 0.000 claims 1
- ZNSWGHZWUUFFKV-UHFFFAOYSA-N piperidine;pyridine Chemical compound C1CCNCC1.C1=CC=NC=C1 ZNSWGHZWUUFFKV-UHFFFAOYSA-N 0.000 claims 1
- 239000008262 pumice Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 125000001453 quaternary ammonium group Chemical group 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 239000011343 solid material Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 239000011593 sulfur Substances 0.000 claims 1
- 150000003464 sulfur compounds Chemical class 0.000 claims 1
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 claims 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 claims 1
- GJSGYPDDPQRWPK-UHFFFAOYSA-N tetrapentylammonium Chemical compound CCCCC[N+](CCCCC)(CCCCC)CCCCC GJSGYPDDPQRWPK-UHFFFAOYSA-N 0.000 claims 1
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical compound CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 claims 1
- 229910003438 thallium oxide Inorganic materials 0.000 claims 1
- 229910052724 xenon Inorganic materials 0.000 claims 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims 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
- 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)
- 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)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/590,525 US4003827A (en) | 1975-06-12 | 1975-06-12 | Mercaptan conversion process for a petroleum distillate charge stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU654180A3 true SU654180A3 (ru) | 1979-03-25 |
Family
ID=24362585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762369258A SU654180A3 (ru) | 1975-06-12 | 1976-06-11 | Способ очистки нефтепродуктов от сернистых соединений |
Country Status (39)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2381065C1 (ru) * | 2008-10-21 | 2010-02-10 | Федеральное государственное унитарное предприятие "Государственный научный центр "Научно-исследовательский институт органических полупродуктов и красителей" (ФГУП "ГНЦ "НИОПИК") | Катализатор и способ окислительной демеркаптанизации нефти и нефтепродуктов |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4124494A (en) * | 1978-01-11 | 1978-11-07 | Uop Inc. | Treating a petroleum distillate with a supported metal phthalocyanine and an alkanolamine hydroxide |
| US4121997A (en) * | 1978-01-11 | 1978-10-24 | Uop Inc. | Treating a petroleum distillate with a supported metal phthalocyanine and an alkaline reagent containing alkanolamine halide |
| US4124493A (en) * | 1978-02-24 | 1978-11-07 | Uop Inc. | Catalytic oxidation of mercaptan in petroleum distillate including alkaline reagent and substituted ammonium halide |
| US4753722A (en) * | 1986-06-17 | 1988-06-28 | Merichem Company | Treatment of mercaptan-containing streams utilizing nitrogen based promoters |
| US4885268A (en) * | 1988-03-30 | 1989-12-05 | Ari Technologies, Inc. | Catalyst composition and method |
| US4968411A (en) * | 1988-03-30 | 1990-11-06 | Ari Technologies, Inc. | Method of treating a hydrocarbon chargestock |
| US5212134A (en) * | 1988-08-15 | 1993-05-18 | Kochetkova Raisa P | Catalyst of liquid-phase oxidation of sulfur-containing compounds |
| US5683574A (en) * | 1994-08-08 | 1997-11-04 | Chevron U.S.A. Inc. | Method for the extraction of low molecular weight mercaptans from petroleum and gas condensates |
| US5698103A (en) * | 1996-10-04 | 1997-12-16 | Uop | Extraction of water-soluble metal chelates used as catalysts in sweetening sour hydrocarbon feedstocks |
| WO2011114352A2 (en) | 2010-03-17 | 2011-09-22 | Indian Oil Corporation Limited | Process for selective removal of mercaptan from aviation turbine fuel (atf) |
| CN104841484A (zh) * | 2015-04-02 | 2015-08-19 | 中国石油大学(华东) | 一种汽油中硫醇转化催化剂的制备方法 |
| US12285714B2 (en) | 2021-07-13 | 2025-04-29 | Saudi Arabian Oil Company | Robust and sustainable chemical treatment for sulfur contaminants in feed natural gas |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL120003C (enExample) * | 1958-02-13 | |||
| US2966453A (en) * | 1959-03-13 | 1960-12-27 | Universal Oil Prod Co | Oxidation of mercapto compounds |
| US3326816A (en) * | 1964-08-12 | 1967-06-20 | Universal Oil Prod Co | Reactivating solid phthalocyanine catalyst |
| US3398086A (en) * | 1966-03-23 | 1968-08-20 | Universal Oil Prod Co | Process for treating hydrocarbon distillates containing mercaptan and color-forming components |
| US3408287A (en) * | 1966-04-20 | 1968-10-29 | Universal Oil Prod Co | Oxidation of mercaptans |
| IL29827A (en) * | 1967-04-20 | 1972-02-29 | Universal Oil Prod Co | Process for sweetening a sour,colordegradable hydrocarbon distillate |
| DK138661B (da) * | 1968-11-22 | 1978-10-09 | Universal Oil Prod Co | Fremgangsmåde til raffinering af en flydende organisk strøm indeholdende mercaptoforbindelser ved oxidation i nærværelse af en phthalocyaninkatalysator. |
-
1975
- 1975-06-12 US US05/590,525 patent/US4003827A/en not_active Expired - Lifetime
-
1976
- 1976-05-20 PT PT65114A patent/PT65114B/pt unknown
- 1976-05-21 DE DE19762622763 patent/DE2622763B2/de active Granted
- 1976-05-25 IN IN912/CAL/76A patent/IN145386B/en unknown
- 1976-05-25 IL IL49656A patent/IL49656A/xx unknown
- 1976-05-25 ZA ZA763102A patent/ZA763102B/xx unknown
- 1976-06-04 PH PH18532A patent/PH12836A/en unknown
- 1976-06-04 BG BG033373A patent/BG41309A3/xx unknown
- 1976-06-07 YU YU1389/76A patent/YU37185B/xx unknown
- 1976-06-07 CA CA254,262A patent/CA1081152A/en not_active Expired
- 1976-06-08 CS CS763776A patent/CS190332B2/cs unknown
- 1976-06-09 TR TR19229A patent/TR19229A/xx unknown
- 1976-06-09 EG EG342/76A patent/EG12397A/xx active
- 1976-06-09 FR FR7617387A patent/FR2314241A1/fr active Granted
- 1976-06-10 GR GR50956A patent/GR60046B/el unknown
- 1976-06-10 DD DD193280A patent/DD126313A5/xx unknown
- 1976-06-10 SE SE7606577A patent/SE420319B/xx not_active IP Right Cessation
- 1976-06-11 CH CH746676A patent/CH623602A5/de not_active IP Right Cessation
- 1976-06-11 LU LU75146A patent/LU75146A1/xx unknown
- 1976-06-11 BE BE167843A patent/BE842856A/xx not_active IP Right Cessation
- 1976-06-11 SU SU762369258A patent/SU654180A3/ru active
- 1976-06-11 CY CY1060A patent/CY1060A/xx unknown
- 1976-06-11 JP JP51067809A patent/JPS52805A/ja active Granted
- 1976-06-11 AU AU14850/76A patent/AU503693B2/en not_active Expired
- 1976-06-11 ES ES448778A patent/ES448778A1/es not_active Expired
- 1976-06-11 AT AT427676A patent/AT351134B/de not_active IP Right Cessation
- 1976-06-11 NL NLAANVRAGE7606308,A patent/NL187272C/xx not_active IP Right Cessation
- 1976-06-11 GB GB24266/76A patent/GB1546145A/en not_active Expired
- 1976-06-11 PL PL1976190358A patent/PL100242B1/pl unknown
- 1976-06-11 HU HU76UI236A patent/HU175553B/hu not_active IP Right Cessation
- 1976-06-11 NO NO762029A patent/NO147991C/no unknown
- 1976-06-11 DK DK262676A patent/DK151193C/da not_active IP Right Cessation
- 1976-06-11 IT IT24211/76A patent/IT1063052B/it active
- 1976-06-11 BR BR7603780A patent/BR7603780A/pt unknown
- 1976-06-11 FI FI761695A patent/FI57972C/fi not_active IP Right Cessation
- 1976-06-12 OA OA55850A patent/OA05353A/xx unknown
- 1976-06-14 IE IE1280/76A patent/IE43118B1/en unknown
- 1976-06-14 MX MX000313U patent/MX3275E/es unknown
-
1981
- 1981-12-30 MY MY125/81A patent/MY8100125A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2381065C1 (ru) * | 2008-10-21 | 2010-02-10 | Федеральное государственное унитарное предприятие "Государственный научный центр "Научно-исследовательский институт органических полупродуктов и красителей" (ФГУП "ГНЦ "НИОПИК") | Катализатор и способ окислительной демеркаптанизации нефти и нефтепродуктов |
Also Published As
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