NL137161C - - Google Patents
Info
- Publication number
- NL137161C NL137161C NL137161DA NL137161C NL 137161 C NL137161 C NL 137161C NL 137161D A NL137161D A NL 137161DA NL 137161 C NL137161 C NL 137161C
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/919—Apparatus considerations
- Y10S585/921—Apparatus considerations using recited apparatus structure
- Y10S585/922—Reactor fluid manipulating device
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US139778A US3209047A (en) | 1961-09-21 | 1961-09-21 | Recovery of aromatics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL137161C true NL137161C (US20020095090A1-20020718-M00002.png) |
Family
ID=22488256
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL137161D NL137161C (US20020095090A1-20020718-M00002.png) | 1961-09-21 | ||
| NL283421D NL283421A (US20020095090A1-20020718-M00002.png) | 1961-09-21 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL283421D NL283421A (US20020095090A1-20020718-M00002.png) | 1961-09-21 |
Country Status (7)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1082188A (en) * | 1965-03-31 | 1967-09-06 | Shell Int Research | Process for the separation of a mixture containing hydrocarbons |
| US3329606A (en) * | 1965-08-30 | 1967-07-04 | Phillips Petroleum Co | Method for refining a phenolic water solvent |
| US3361664A (en) * | 1966-04-05 | 1968-01-02 | Universal Oil Prod Co | Flashing and extractively distilling an extract |
| US3396101A (en) * | 1966-08-31 | 1968-08-06 | Universal Oil Prod Co | Solvent extraction of highly aromatic charge stocks |
| US3433735A (en) * | 1966-09-29 | 1969-03-18 | Universal Oil Prod Co | Solvent disperse phase extraction of aromatic hydrocarbons |
| 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 |
| US3619419A (en) * | 1969-06-23 | 1971-11-09 | Universal Oil Prod Co | Solvent recovery process |
| BE788871A (fr) * | 1971-09-16 | 1973-03-15 | Union Carbide Corp | Procede de separation par extraction et |
| CA1122152A (en) * | 1977-08-09 | 1982-04-20 | Romolo Montanari | Extracting aromatic hydrocarbons from mixtures containing same |
| US4230638A (en) * | 1979-05-04 | 1980-10-28 | Phillips Petroleum Company | Separation of cyclohexylbenzene from a cyclohexylbenzene-cyclohexanone-phenol admixture |
| CA1169012A (en) * | 1980-10-16 | 1984-06-12 | Walter C.G. Kosters | Process for the simultaneous separation in aromatics and non-aromatics of a heavy hydrocarbon stream and a light hydrocarbon stream |
| US8741128B2 (en) * | 2010-12-15 | 2014-06-03 | Saudi Arabian Oil Company | Integrated desulfurization and denitrification process including mild hydrotreating of aromatic-lean fraction and oxidation of aromatic-rich fraction |
| DE102014110489A1 (de) * | 2014-07-24 | 2016-01-28 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Verfahren zur Abtrennung von Phenolen und BTX-Aromaten aus Gaskondensat |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2773918A (en) * | 1952-01-07 | 1956-12-11 | Universal Oil Prod Co | Solvent extraction process |
| US2792332A (en) * | 1953-12-04 | 1957-05-14 | Pure Oil Co | Desulfurization and dearomatization of hydrocarbon mixtures by solvent extraction |
| US2886610A (en) * | 1954-04-28 | 1959-05-12 | American Oil Co | Solvent recovery system |
| US2921015A (en) * | 1957-07-29 | 1960-01-12 | Shell Dev | Preparation of aromatics from a naphtha feed |
| US2936283A (en) * | 1957-11-08 | 1960-05-10 | Pure Oil Co | Extraction process wherein the desired material is recovered by azeotropic distillation of the extract |
-
0
- NL NL137161D patent/NL137161C/xx active
- BE BE622633D patent/BE622633A/xx unknown
- NL NL283421D patent/NL283421A/xx unknown
-
1961
- 1961-09-21 US US139778A patent/US3209047A/en not_active Expired - Lifetime
-
1962
- 1962-08-14 GB GB31225/62A patent/GB999804A/en not_active Expired
- 1962-09-19 FR FR909859A patent/FR1337992A/fr not_active Expired
- 1962-09-19 DE DE19621468600 patent/DE1468600A1/de not_active Withdrawn
- 1962-09-19 DK DK408362AA patent/DK115043B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL283421A (US20020095090A1-20020718-M00002.png) | |
| DK115043B (da) | 1969-09-01 |
| BE622633A (US20020095090A1-20020718-M00002.png) | |
| FR1337992A (fr) | 1963-09-20 |
| US3209047A (en) | 1965-09-28 |
| DE1468600A1 (de) | 1968-12-05 |
| GB999804A (en) | 1965-07-28 |
