BE793087A - PROCESS OF SEPARATION BY EXTRACTION AND - Google Patents
PROCESS OF SEPARATION BY EXTRACTION ANDInfo
- Publication number
- BE793087A BE793087A BE793087DA BE793087A BE 793087 A BE793087 A BE 793087A BE 793087D A BE793087D A BE 793087DA BE 793087 A BE793087 A BE 793087A
- Authority
- BE
- Belgium
- Prior art keywords
- extraction
- separation
- Prior art date
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
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21040471A | 1971-12-21 | 1971-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE793087A true BE793087A (en) | 1973-06-20 |
Family
ID=22782772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE793087D BE793087A (en) | 1971-12-21 | 1972-12-20 | PROCESS OF SEPARATION BY EXTRACTION AND |
Country Status (6)
Country | Link |
---|---|
US (1) | US3779904A (en) |
JP (1) | JPS4868530A (en) |
BE (1) | BE793087A (en) |
DE (1) | DE2262238A1 (en) |
FR (1) | FR2164770B2 (en) |
NL (1) | NL7217372A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR7402696A (en) * | 1974-02-05 | 1975-12-09 | Union Carbide Corp | PROCESS OF EXTRACTION BY STEAM DISTILLATION SOLVENT FOR AROMATIC HYDROCARBON RECOVERY |
US4604683A (en) * | 1984-12-10 | 1986-08-05 | Advanced Computer Communications | Communication controller using multiported random access memory |
US4690733A (en) * | 1985-03-20 | 1987-09-01 | Union Carbide Corporation | Process for the separation of hydrocarbons from a mixed feedstock |
US4781820A (en) * | 1985-07-05 | 1988-11-01 | Union Carbide Corporation | Aromatic extraction process using mixed polyalkylene glycols/glycol ether solvents |
US4909927A (en) * | 1985-12-31 | 1990-03-20 | Exxon Research And Engineering Company | Extraction of hydrocarbon oils using a combination polar extraction solvent-aliphatic-aromatic or polar extraction solvent-polar substituted naphthenes extraction solvent mixture |
US5529612A (en) * | 1995-05-23 | 1996-06-25 | Southern Petroleum Laboratories, Inc. | Method and system for removing volatile organics from landfill gas |
US8282816B2 (en) * | 2009-04-28 | 2012-10-09 | Uop Llc | Extractive distillation process and system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2886610A (en) * | 1954-04-28 | 1959-05-12 | American Oil Co | Solvent recovery system |
US2840620A (en) * | 1954-07-12 | 1958-06-24 | Universal Oil Prod Co | Segregation and recovery of naphthenic hydrocarbon concentrates |
US3037062A (en) * | 1956-05-16 | 1962-05-29 | Universal Oil Prod Co | Selective solvent extraction process for the separation of mixtures of aromatic and non-aromatic hydrocarbons |
FR1182690A (en) * | 1956-09-13 | 1959-06-26 | Universal Oil Prod Co | Solvent extraction process for aromatic concentrates |
NL268211A (en) * | 1960-06-17 | |||
US3179708A (en) * | 1961-09-18 | 1965-04-20 | Universal Oil Prod Co | Solvent extraction of aromatics from hydrocarbon mixtures |
US3422163A (en) * | 1965-10-21 | 1969-01-14 | Universal Oil Prod Co | Recovery of aromatics from multiple hydrocarbon streams |
US3436435A (en) * | 1966-07-05 | 1969-04-01 | Universal Oil Prod Co | Recovery of aromatics |
US3470088A (en) * | 1967-11-06 | 1969-09-30 | Universal Oil Prod Co | Method for aromatic hydrocarbon recovery |
US3642614A (en) * | 1970-06-18 | 1972-02-15 | Universal Oil Prod Co | Reduction of soluble contaminants in lean solvent |
BE788871A (en) * | 1971-09-16 | 1973-03-15 | Union Carbide Corp | PROCESS OF SEPARATION BY EXTRACTION AND |
US3714034A (en) * | 1971-12-13 | 1973-01-30 | Union Carbide Corp | Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock |
-
1971
- 1971-12-21 US US00210404A patent/US3779904A/en not_active Expired - Lifetime
-
1972
- 1972-12-20 NL NL7217372A patent/NL7217372A/xx unknown
- 1972-12-20 BE BE793087D patent/BE793087A/en unknown
- 1972-12-20 DE DE2262238A patent/DE2262238A1/en active Pending
- 1972-12-20 FR FR7245538A patent/FR2164770B2/fr not_active Expired
- 1972-12-20 JP JP47127304A patent/JPS4868530A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2164770A2 (en) | 1973-08-03 |
US3779904A (en) | 1973-12-18 |
NL7217372A (en) | 1973-06-25 |
JPS4868530A (en) | 1973-09-18 |
DE2262238A1 (en) | 1973-06-28 |
FR2164770B2 (en) | 1976-10-29 |
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