JPS4868530A - - Google Patents
Info
- Publication number
- JPS4868530A JPS4868530A JP47127304A JP12730472A JPS4868530A JP S4868530 A JPS4868530 A JP S4868530A JP 47127304 A JP47127304 A JP 47127304A JP 12730472 A JP12730472 A JP 12730472A JP S4868530 A JPS4868530 A JP S4868530A
- Authority
- JP
- Japan
- 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
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 |
|---|---|
| JPS4868530A true JPS4868530A (de) | 1973-09-18 |
Family
ID=22782772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47127304A Pending JPS4868530A (de) | 1971-12-21 | 1972-12-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3779904A (de) |
| JP (1) | JPS4868530A (de) |
| BE (1) | BE793087A (de) |
| DE (1) | DE2262238A1 (de) |
| FR (1) | FR2164770B2 (de) |
| NL (1) | NL7217372A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50108226A (de) * | 1974-02-05 | 1975-08-26 | ||
| JPS62501454A (ja) * | 1984-12-10 | 1987-06-11 | アドバンスト・コンピュ−タ−・コミュニケ−ションズ | マルチポ−トのランダムアクセスメモリを用いる通信コントロ−ラ |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 (fr) * | 1956-09-13 | 1959-06-26 | Universal Oil Prod Co | Procédé d'extraction par solvant de concentrés aromatiques |
| NL268211A (de) * | 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 (fr) * | 1971-09-16 | 1973-03-15 | Union Carbide Corp | Procede de separation par extraction et |
| 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 BE BE793087D patent/BE793087A/xx unknown
- 1972-12-20 JP JP47127304A patent/JPS4868530A/ja active Pending
- 1972-12-20 DE DE2262238A patent/DE2262238A1/de active Pending
- 1972-12-20 NL NL7217372A patent/NL7217372A/xx unknown
- 1972-12-20 FR FR7245538A patent/FR2164770B2/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50108226A (de) * | 1974-02-05 | 1975-08-26 | ||
| JPS5747717B2 (de) * | 1974-02-05 | 1982-10-12 | ||
| JPS62501454A (ja) * | 1984-12-10 | 1987-06-11 | アドバンスト・コンピュ−タ−・コミュニケ−ションズ | マルチポ−トのランダムアクセスメモリを用いる通信コントロ−ラ |
| JPH0426740B2 (de) * | 1984-12-10 | 1992-05-08 | Adobansuto Konpyuutaa Komyunikeeshonzu |
Also Published As
| Publication number | Publication date |
|---|---|
| BE793087A (fr) | 1973-06-20 |
| DE2262238A1 (de) | 1973-06-28 |
| US3779904A (en) | 1973-12-18 |
| FR2164770A2 (de) | 1973-08-03 |
| NL7217372A (de) | 1973-06-25 |
| FR2164770B2 (de) | 1976-10-29 |