GB472767A - A process for manufacturing valuable products from hydrocarbon oils - Google Patents
A process for manufacturing valuable products from hydrocarbon oilsInfo
- Publication number
- GB472767A GB472767A GB10587/36A GB1058736A GB472767A GB 472767 A GB472767 A GB 472767A GB 10587/36 A GB10587/36 A GB 10587/36A GB 1058736 A GB1058736 A GB 1058736A GB 472767 A GB472767 A GB 472767A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitro
- compounds
- acenaphthene
- phenol
- aniline
- 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
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
- 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
-
- 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
-
- 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
- C10G21/27—Organic compounds not provided for in a single one of groups C10G21/14 - C10G21/26
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)
Abstract
Hydrocarbon oils are extracted with an anhydrous selective solvent consisting of a mixture containing one or more mono- or polynuclear isocyclic or heterocyclic compounds having one polar group and of a dipole moment at least 1,5 x 10<-18> e.s.u., and one or more mono- or polynuclear isocyclic or heterocyclic compounds having more than one polar group substituted in the nucleus. Non-polar groups may be present. Compounds of the first type are: phenol, cresol, nitrobenzene, aniline, toluidine, benzaldehyde, benzonitrile, methyl aniline, benzoyl cyanide, nitronaphthalene, naphthonitrile, naphthylamine, acetophenone, furfurol, thiophene aldehyde, furfurylamine, 3-hydroxy-acenaphthene, amino- or nitro-acenaphthene, acenaphthenone, nitro-fluorene, amino-pyridine. Compounds of the second type are: resorcinol, pyrogallol, phloroglucinol, dinitrobenzene, nitro-phenol, nitro-aniline, dinitro-phenol or -toluene, nitro-anisole, anthraquinone, dichlorbenzene, salicylic acid, gallic acid, 3 : 4-diamino-acenaphthene, 1 : 8-naphthalene dicarbonic acid or dinitro- or diaminofluorene. Diluents such as ether, chloroform, carbon disulphide, aromatic hydrocarbons, furane, pyrrole, pyridine, acridine, or indole may be added alone or together with other selective solvents such as sulphur dioxide, methyl alcohol, nitro-methane, acetonitrile, crotonaldehyde or methyl rhodanide. The extraction may be effected in a series of mixers and settlers or in extraction columns under elevated temperature and pressure. Lubricating oils, gasoline, kerosene, or gas oil (Diesel fuel) after freeing from water, if present, may be treated, whereby asphalt, colour- and gum-forming bodies and sulphur compounds are removed. Specifications 355,294, 380,954, 417,617, 436,194, and 459,442 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL472767X | 1935-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB472767A true GB472767A (en) | 1937-09-30 |
Family
ID=19786485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10587/36A Expired GB472767A (en) | 1935-04-15 | 1936-04-09 | A process for manufacturing valuable products from hydrocarbon oils |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB472767A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2447404A (en) * | 1945-07-28 | 1948-08-17 | California Research Corp | Process of decolorizing petroleum hydrocarbon resins |
US2737538A (en) * | 1952-07-24 | 1956-03-06 | Phillips Petroleum Co | 2-pyrrolidone as a selective solvent for aromatic hydrocarbons |
US2850547A (en) * | 1955-03-09 | 1958-09-02 | Standard Oil Co | Extraction process for separating a hydrocarbon from a mixture thereof employing pyridine oxide or alkylpyridine oxide |
US2910518A (en) * | 1957-06-25 | 1959-10-27 | Union Carbide Corp | Separation of aromatic hydrocarbons from aliphatic hydrocarbons using ketodioxane |
US2933448A (en) * | 1954-12-06 | 1960-04-19 | Ohio Oil Company | Separation of aromatic hydrocarbons from non-aromatic hydrocarbons utilizing a lactam-water solvent |
US2963429A (en) * | 1954-10-25 | 1960-12-06 | Ohio Oil Company | Separation of hydrocarbon mixtures to recover aromatic hydrocarbons utilizing lactone-water solvents |
-
1936
- 1936-04-09 GB GB10587/36A patent/GB472767A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2447404A (en) * | 1945-07-28 | 1948-08-17 | California Research Corp | Process of decolorizing petroleum hydrocarbon resins |
US2737538A (en) * | 1952-07-24 | 1956-03-06 | Phillips Petroleum Co | 2-pyrrolidone as a selective solvent for aromatic hydrocarbons |
US2963429A (en) * | 1954-10-25 | 1960-12-06 | Ohio Oil Company | Separation of hydrocarbon mixtures to recover aromatic hydrocarbons utilizing lactone-water solvents |
US2933448A (en) * | 1954-12-06 | 1960-04-19 | Ohio Oil Company | Separation of aromatic hydrocarbons from non-aromatic hydrocarbons utilizing a lactam-water solvent |
US2850547A (en) * | 1955-03-09 | 1958-09-02 | Standard Oil Co | Extraction process for separating a hydrocarbon from a mixture thereof employing pyridine oxide or alkylpyridine oxide |
US2910518A (en) * | 1957-06-25 | 1959-10-27 | Union Carbide Corp | Separation of aromatic hydrocarbons from aliphatic hydrocarbons using ketodioxane |
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