BE678610A - - Google Patents
Info
- Publication number
- BE678610A BE678610A BE678610DA BE678610A BE 678610 A BE678610 A BE 678610A BE 678610D A BE678610D A BE 678610DA BE 678610 A BE678610 A BE 678610A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- B01D11/0488—Flow sheets
-
- 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
- C10G21/28—Recovery of used solvent
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US444366A US3308059A (en) | 1965-03-31 | 1965-03-31 | Sulfolane solvent recovery from water wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE678610A true BE678610A (en:Method) | 1966-09-29 |
Family
ID=23764595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE678610D BE678610A (en:Method) | 1965-03-31 | 1966-03-29 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3308059A (en:Method) |
| AT (1) | AT275695B (en:Method) |
| BE (1) | BE678610A (en:Method) |
| DE (1) | DE1545376A1 (en:Method) |
| DK (1) | DK116017B (en:Method) |
| ES (1) | ES324828A1 (en:Method) |
| GB (1) | GB1082188A (en:Method) |
| NL (1) | NL6604095A (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3457166A (en) * | 1966-12-16 | 1969-07-22 | Universal Oil Prod Co | Separation method for purifying an edible oil solvent |
| US3429802A (en) * | 1966-12-16 | 1969-02-25 | Universal Oil Prod Co | Method for producing a solvent for edible oils |
| US3492222A (en) * | 1967-11-14 | 1970-01-27 | Universal Oil Prod Co | Solvent recovery process |
| DE2207989A1 (de) * | 1971-03-08 | 1972-10-12 | VEB Petrolchemisches Kombinat Schwedt, χ 1330 Schwedt | Verfahren zur Extraktion mittels Lo sungsmittelgemischen, insbesondere zur Gewinnung von Aromaten |
| US4353794A (en) * | 1980-11-26 | 1982-10-12 | Uop Inc. | Process for the solvent extraction of aromatics and the recovery of an aromatics-free non-aromatic product from a hydrocarbon feedstock |
| US7959102B2 (en) * | 2007-10-12 | 2011-06-14 | Swiss Winding Performance Ag | Winder for a meterial web of flexible material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2999892A (en) * | 1958-09-02 | 1961-09-12 | Shell Oil Co | Solvent extraction process |
| NL283421A (en:Method) * | 1961-09-21 |
-
1965
- 1965-03-29 GB GB13784/66A patent/GB1082188A/en not_active Expired
- 1965-03-31 US US444366A patent/US3308059A/en not_active Expired - Lifetime
-
1966
- 1966-03-29 DE DE19661545376 patent/DE1545376A1/de active Pending
- 1966-03-29 AT AT298066A patent/AT275695B/de active
- 1966-03-29 NL NL6604095A patent/NL6604095A/xx unknown
- 1966-03-29 ES ES0324828A patent/ES324828A1/es not_active Expired
- 1966-03-29 BE BE678610D patent/BE678610A/xx unknown
- 1966-03-29 DK DK161366AA patent/DK116017B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3308059A (en) | 1967-03-07 |
| NL6604095A (en:Method) | 1966-10-03 |
| ES324828A1 (es) | 1967-02-16 |
| GB1082188A (en) | 1967-09-06 |
| DE1545376A1 (de) | 1970-01-22 |
| AT275695B (de) | 1969-11-10 |
| DK116017B (da) | 1969-12-01 |