IN169305B - - Google Patents
Info
- Publication number
- IN169305B IN169305B IN191/MAS/87A IN191MA1987A IN169305B IN 169305 B IN169305 B IN 169305B IN 191MA1987 A IN191MA1987 A IN 191MA1987A IN 169305 B IN169305 B IN 169305B
- Authority
- IN
- India
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
- C10G21/003—Solvent de-asphalting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0446—Juxtaposition of mixers-settlers
- B01D11/0449—Juxtaposition of mixers-settlers with stationary contacting elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Working-Up Tar And Pitch (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB868606902A GB8606902D0 (en) | 1986-03-20 | 1986-03-20 | Extraction process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN169305B true IN169305B (de) | 1991-09-28 |
Family
ID=10594932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN191/MAS/87A IN169305B (de) | 1986-03-20 | 1987-03-18 |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0238136B1 (de) |
| JP (1) | JPS62227403A (de) |
| AU (1) | AU585141B2 (de) |
| CA (1) | CA1288377C (de) |
| DE (1) | DE3772232D1 (de) |
| GB (1) | GB8606902D0 (de) |
| HU (1) | HU198849B (de) |
| IN (1) | IN169305B (de) |
| NL (1) | NL8700450A (de) |
| ZA (1) | ZA871970B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2547147C (en) | 2005-05-20 | 2014-08-05 | Value Creation Inc. | Decontamination of asphaltic heavy oil |
| AP4050A (en) * | 2012-05-02 | 2017-03-02 | Mintek | Mixer settler column |
| JP7074428B2 (ja) | 2017-04-26 | 2022-05-24 | 株式会社日立製作所 | 固液分離システム及び固液分離方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985644A (en) * | 1975-01-30 | 1976-10-12 | Exxon Research And Engineering Company | Use of water/methanol mixtures as solvents for aromatics extraction |
| GB2012809B (en) * | 1977-12-22 | 1982-04-15 | Exxon Research Engineering Co | Simultaneous deasphalting extraction process |
| US4260476A (en) * | 1980-01-31 | 1981-04-07 | Union Carbide Corporation | Separation of aromatic hydrocarbons from petroleum fractions |
| US4519901A (en) * | 1981-12-18 | 1985-05-28 | Exxon Research & Engineering Co. | Extractive separation process |
-
1986
- 1986-03-20 GB GB868606902A patent/GB8606902D0/en active Pending
-
1987
- 1987-02-24 NL NL8700450A patent/NL8700450A/nl not_active Application Discontinuation
- 1987-03-03 CA CA000530969A patent/CA1288377C/en not_active Expired - Fee Related
- 1987-03-10 DE DE8787200448T patent/DE3772232D1/de not_active Expired - Lifetime
- 1987-03-10 EP EP87200448A patent/EP0238136B1/en not_active Expired - Lifetime
- 1987-03-18 JP JP62061441A patent/JPS62227403A/ja active Pending
- 1987-03-18 ZA ZA871970A patent/ZA871970B/xx unknown
- 1987-03-18 AU AU70146/87A patent/AU585141B2/en not_active Ceased
- 1987-03-18 HU HU871177A patent/HU198849B/hu not_active IP Right Cessation
- 1987-03-18 IN IN191/MAS/87A patent/IN169305B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1288377C (en) | 1991-09-03 |
| GB8606902D0 (en) | 1986-04-23 |
| HU198849B (en) | 1989-12-28 |
| JPS62227403A (ja) | 1987-10-06 |
| ZA871970B (en) | 1987-09-10 |
| AU585141B2 (en) | 1989-06-08 |
| AU7014687A (en) | 1987-09-24 |
| NL8700450A (nl) | 1987-10-16 |
| DE3772232D1 (de) | 1991-09-26 |
| EP0238136B1 (en) | 1991-08-21 |
| EP0238136A1 (de) | 1987-09-23 |
| HUT46859A (en) | 1988-12-28 |