NL277129A - - Google Patents
Info
- Publication number
- NL277129A NL277129A NL277129DA NL277129A NL 277129 A NL277129 A NL 277129A NL 277129D A NL277129D A NL 277129DA NL 277129 A NL277129 A NL 277129A
- Authority
- NL
- Netherlands
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
- C10G21/22—Compounds containing sulfur, selenium, or tellurium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (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 |
|---|---|---|---|
| US10312561A | 1961-04-14 | 1961-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL277129A true NL277129A (sk) |
Family
ID=22293531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL277129D NL277129A (sk) | 1961-04-14 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3338824A (sk) |
| BE (1) | BE616436A (sk) |
| DE (1) | DE1444359A1 (sk) |
| DK (1) | DK114007B (sk) |
| FR (1) | FR1319721A (sk) |
| GB (1) | GB947257A (sk) |
| NL (1) | NL277129A (sk) |
| SE (1) | SE193713C1 (sk) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3422006A (en) * | 1966-07-26 | 1969-01-14 | Universal Oil Prod Co | Solvent recovery process |
| US3492222A (en) * | 1967-11-14 | 1970-01-27 | Universal Oil Prod Co | Solvent recovery process |
| US3539503A (en) * | 1968-08-19 | 1970-11-10 | Marathon Oil Co | Simultaneous dual extraction of light and heavy aromatic hydrocarbons from hydrocarbon mixtures |
| US3544453A (en) * | 1968-12-05 | 1970-12-01 | Universal Oil Prod Co | Process for the extraction and recovery of aromatic hydrocarbons |
| US3537984A (en) * | 1968-12-05 | 1970-11-03 | Universal Oil Prod Co | Process for the extraction and recovery of aromatic hydrocarbons |
| FR2119842A1 (en) * | 1970-12-28 | 1972-08-11 | Universal Oil Prod Co | Sulpholane utilizing extractive distillation - of aromatics |
| US3763037A (en) * | 1971-05-06 | 1973-10-02 | Universal Oil Prod Co | Aromatic hydrocarbon |
| US4053369A (en) * | 1974-05-30 | 1977-10-11 | Phillips Petroleum Company | Extractive distillation |
| US4364821A (en) * | 1980-07-30 | 1982-12-21 | Uop Inc. | Fluid contacting process |
| FI80218C (fi) * | 1988-12-30 | 1990-05-10 | Alko Ab Oy | Foerfarande och anlaeggning foer rening av en tvaokomponentvaetskeblandning medelst destillering. |
| US5399244A (en) * | 1993-12-06 | 1995-03-21 | Glitsch, Inc. | Process to recover benzene from mixed hydrocarbons by extractive distillation |
| US6565742B1 (en) | 1997-09-03 | 2003-05-20 | Gtc Technology Inc. | Aromatics separation process and method of retrofitting existing equipment for same |
| US6616831B1 (en) | 1997-09-03 | 2003-09-09 | Gtc Technology Inc. | Aromatics separation process and method of retrofitting existing equipment for same |
| US6551502B1 (en) | 2000-02-11 | 2003-04-22 | Gtc Technology Corporation | Process of removing sulfur compounds from gasoline |
| US10793782B2 (en) * | 2018-12-05 | 2020-10-06 | Saudi Arabian Oil Company | Solvent for use in aromatic extraction process |
-
0
- BE BE616436D patent/BE616436A/xx unknown
- NL NL277129D patent/NL277129A/xx unknown
-
1962
- 1962-04-12 GB GB14193/62A patent/GB947257A/en not_active Expired
- 1962-04-12 FR FR894255A patent/FR1319721A/fr not_active Expired
- 1962-04-12 SE SE408862A patent/SE193713C1/sv unknown
- 1962-04-12 DE DE19621444359 patent/DE1444359A1/de not_active Withdrawn
- 1962-04-13 DK DK170262AA patent/DK114007B/da unknown
-
1966
- 1966-05-09 US US559644A patent/US3338824A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SE193713C1 (sk) | 1965-01-05 |
| DE1444359A1 (de) | 1969-03-13 |
| BE616436A (sk) | |
| DK114007B (da) | 1969-05-19 |
| GB947257A (en) | 1964-01-22 |
| US3338824A (en) | 1967-08-29 |
| FR1319721A (fr) | 1963-03-01 |