DE1301411B - Verfahren zur Entschwefelung Mercaptan enthaltender Erdoelfraktionen - Google Patents
Verfahren zur Entschwefelung Mercaptan enthaltender ErdoelfraktionenInfo
- Publication number
- DE1301411B DE1301411B DEH55290A DEH0055290A DE1301411B DE 1301411 B DE1301411 B DE 1301411B DE H55290 A DEH55290 A DE H55290A DE H0055290 A DEH0055290 A DE H0055290A DE 1301411 B DE1301411 B DE 1301411B
- Authority
- DE
- Germany
- Prior art keywords
- petroleum fraction
- alkali hydroxide
- petroleum
- mercaptan
- oil
- 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
- 238000000034 method Methods 0.000 title claims description 24
- 239000003208 petroleum Substances 0.000 title claims description 20
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 title claims description 9
- 238000006477 desulfuration reaction Methods 0.000 title description 4
- 230000023556 desulfurization Effects 0.000 title description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 20
- 229910001854 alkali hydroxide Inorganic materials 0.000 claims description 17
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 8
- 150000003462 sulfoxides Chemical class 0.000 claims description 7
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 230000003009 desulfurizing effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 16
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 235000009508 confectionery Nutrition 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 239000003350 kerosene Substances 0.000 description 3
- PGXWDLGWMQIXDT-UHFFFAOYSA-N methylsulfinylmethane;hydrate Chemical compound O.CS(C)=O PGXWDLGWMQIXDT-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LDVVMCZRFWMZSG-OLQVQODUSA-N (3ar,7as)-2-(trichloromethylsulfanyl)-3a,4,7,7a-tetrahydroisoindole-1,3-dione Chemical compound C1C=CC[C@H]2C(=O)N(SC(Cl)(Cl)Cl)C(=O)[C@H]21 LDVVMCZRFWMZSG-OLQVQODUSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 mercaptan sulfur compounds Chemical class 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group 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
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010771 distillate fuel oil Substances 0.000 description 1
- 150000002019 disulfides Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- VLZZXGOEDAYHOI-UHFFFAOYSA-N ethyllead Chemical compound CC[Pb] VLZZXGOEDAYHOI-UHFFFAOYSA-N 0.000 description 1
- 239000003502 gasoline 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
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 238000005406 washing 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
- C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
- C10G19/02—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment with aqueous alkaline solutions
- C10G19/04—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment with aqueous alkaline solutions containing solubilisers, e.g. solutisers
-
- 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
- C10G21/22—Compounds containing sulfur, selenium, or tellurium
-
- 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
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)
- Generation Of Surge Voltage And Current (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US351832A US3184405A (en) | 1964-03-13 | 1964-03-13 | Desulfurizing petroleum with alkali and di-alkyl sulfoxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1301411B true DE1301411B (de) | 1969-08-21 |
Family
ID=23382602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEH55290A Pending DE1301411B (de) | 1964-03-13 | 1965-02-24 | Verfahren zur Entschwefelung Mercaptan enthaltender Erdoelfraktionen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3184405A (enrdf_load_stackoverflow) |
| BE (1) | BE651950A (enrdf_load_stackoverflow) |
| DE (1) | DE1301411B (enrdf_load_stackoverflow) |
| ES (1) | ES310456A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1425936A (enrdf_load_stackoverflow) |
| GB (1) | GB1025375A (enrdf_load_stackoverflow) |
| NL (1) | NL6410858A (enrdf_load_stackoverflow) |
| NO (1) | NO115085B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3409543A (en) * | 1966-04-20 | 1968-11-05 | Universal Oil Prod Co | Treatment of sour organic streams |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3052626A (en) * | 1960-07-08 | 1962-09-04 | Nalco Chemical Co | Treatment of petroleum products |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2365898A (en) * | 1943-10-19 | 1944-12-26 | Shell Dev | Solvent extraction process |
| US2927076A (en) * | 1957-09-16 | 1960-03-01 | Sun Oil Co | Stabilizing sulfonated petroleum with organic sulfoxides |
-
1964
- 1964-03-13 US US351832A patent/US3184405A/en not_active Expired - Lifetime
- 1964-08-04 GB GB30921/64A patent/GB1025375A/en not_active Expired
- 1964-08-18 BE BE651950D patent/BE651950A/xx unknown
- 1964-09-17 NL NL6410858A patent/NL6410858A/xx unknown
-
1965
- 1965-02-24 DE DEH55290A patent/DE1301411B/de active Pending
- 1965-03-04 FR FR7883A patent/FR1425936A/fr not_active Expired
- 1965-03-12 ES ES0310456A patent/ES310456A1/es not_active Expired
- 1965-03-12 NO NO157179A patent/NO115085B/no unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3052626A (en) * | 1960-07-08 | 1962-09-04 | Nalco Chemical Co | Treatment of petroleum products |
Also Published As
| Publication number | Publication date |
|---|---|
| ES310456A1 (es) | 1966-01-01 |
| US3184405A (en) | 1965-05-18 |
| FR1425936A (fr) | 1966-01-24 |
| NO115085B (enrdf_load_stackoverflow) | 1968-07-22 |
| NL6410858A (enrdf_load_stackoverflow) | 1965-09-14 |
| BE651950A (enrdf_load_stackoverflow) | 1965-02-18 |
| GB1025375A (en) | 1966-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1301411B (de) | Verfahren zur Entschwefelung Mercaptan enthaltender Erdoelfraktionen | |
| DE954542C (de) | Verfahren zum Suessen von Erdoeldestillaten | |
| DE1545302A1 (de) | Verfahren zum Vermindern des Mercaptangehaltes von Erdoelkohlenwasserstoffen | |
| DE957591C (de) | Verfahren zur Herstellung eines mit Hypochlorit behandelten Kohlenwasserstoffoeles mit verringerter korrodierender Wirkung gegenueber Eisen | |
| DE958233C (de) | Verfahren zum Entfernen von Merkaptanen aus einem sauren Kohlenwasserstoffdestillat, das hoeher siedet als Benzin | |
| CH634871A5 (en) | Process for removing acids from liquid hydrocarbons | |
| DE570876C (de) | Verfahren zur Entschwefelung von Erd- und Teeroelen | |
| DE2422098C2 (de) | Verfahren zur Herstellung von Umsetzungsprodukten aus Dialkyldisulfiden und Aminen und deren Verwendung | |
| DE935791C (de) | Verfahren zum Aufarbeiten verbrauchter Hypochloritloesung | |
| DE1000950B (de) | Verfahren zum Suessen von thermisch gespaltenem Benzin | |
| DE517166C (de) | Verfahren zur Herstellung eines duktilen Bitumens | |
| DE886947C (de) | Verfahren zur Umwandlung der in Benzin oder Leuchtpetroleum enthaltenen Mercaptane in Disulfide durch Oxydation mit Sauerstoff oder einem sauerstoffhaltigen Gas | |
| DE654826C (de) | Verfahren zur Reinigung von Benzin- oder Benzolkohlenwasserstoffoelen | |
| DE843457C (de) | Verfahren zum Raffinieren von Erdoel- und Kohlenteerdestillaten | |
| DE661697C (de) | Verfahren zur Behandlung von Erdoelrueckstaenden mit festen Adsorptionsmitteln | |
| DE928904C (de) | Verfahren zur Raffination von unbehandelten Crackprodukten oder rohen Erdoeldestillaten bei gleichzeitiger, nahezu quantitativer Entschwefelung | |
| DE1128941B (de) | Mehrstufenverfahren zur Herstellung eines entsaeuerten Kohlenwasserstoffoels | |
| DE1098128B (de) | Verfahren zum Entschwefeln mercaptanhaltiger Erdoeldestillate | |
| DE385074C (de) | Verfahren zur Herstellung eines festen Spaltmittels fuer Fette und OEle | |
| US2138566A (en) | Process for removing copper compounds from copper-sweetened hydrocarbon oil | |
| DE875652C (de) | Verfahren zur Herstellung eines als Antioxydationsmittel fuer Mineraloele und mineraloelhaltige Mischungen geeigneten Produktes | |
| DE485138C (de) | Verfahren zur Herstellung von Substitutionsprodukten des Furfuryl-mercaptans | |
| DE1031455B (de) | Suessen von Benzinen | |
| AT160848B (de) | Verfahren zur Reinigung von Steinkohlenteeröl. | |
| DE1283424B (de) | Verfahren zur Herstellung eines leichten, Kupfer nicht korrodierenden Kohlenwasserstoffoeles |