DE1468600A1 - Verfahren zur Auftrennung einer Mischung mittels einer Fluessig-Fluessig-Extraktion - Google Patents
Verfahren zur Auftrennung einer Mischung mittels einer Fluessig-Fluessig-ExtraktionInfo
- Publication number
- DE1468600A1 DE1468600A1 DE19621468600 DE1468600A DE1468600A1 DE 1468600 A1 DE1468600 A1 DE 1468600A1 DE 19621468600 DE19621468600 DE 19621468600 DE 1468600 A DE1468600 A DE 1468600A DE 1468600 A1 DE1468600 A1 DE 1468600A1
- Authority
- DE
- Germany
- Prior art keywords
- solvent
- column
- liquid
- mixture
- raffinate
- Prior art date
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 34
- 239000000203 mixture Substances 0.000 title claims description 21
- 238000000622 liquid--liquid extraction Methods 0.000 title claims description 4
- 238000000638 solvent extraction Methods 0.000 title claims description 4
- 238000000926 separation method Methods 0.000 title description 2
- 239000002904 solvent Substances 0.000 claims description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 239000000047 product Substances 0.000 claims description 36
- 238000005406 washing Methods 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 32
- 238000000605 extraction Methods 0.000 claims description 22
- 238000005194 fractionation Methods 0.000 claims description 17
- 229930195733 hydrocarbon Natural products 0.000 claims description 15
- 150000002430 hydrocarbons Chemical class 0.000 claims description 15
- 238000011282 treatment Methods 0.000 claims description 15
- 239000012071 phase Substances 0.000 claims description 14
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 claims description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 239000004215 Carbon black (E152) Substances 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 239000008346 aqueous phase Substances 0.000 claims description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims description 2
- 239000000571 coke Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims description 2
- 101150034533 ATIC gene Proteins 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 238000002407 reforming Methods 0.000 claims 1
- 239000007858 starting material Substances 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000002609 medium Substances 0.000 description 6
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000012736 aqueous medium Substances 0.000 description 3
- 238000011001 backwashing Methods 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 150000001491 aromatic compounds Chemical class 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- MBDNRNMVTZADMQ-UHFFFAOYSA-N sulfolene Chemical compound O=S1(=O)CC=CC1 MBDNRNMVTZADMQ-UHFFFAOYSA-N 0.000 description 2
- 239000012808 vapor phase Substances 0.000 description 2
- 235000014101 wine Nutrition 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 150000003738 xylenes Chemical class 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 229960000890 hydrocortisone Drugs 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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 |
|---|---|
| DE1468600A1 true DE1468600A1 (de) | 1968-12-05 |
Family
ID=22488256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19621468600 Withdrawn DE1468600A1 (de) | 1961-09-21 | 1962-09-19 | Verfahren zur Auftrennung einer Mischung mittels einer Fluessig-Fluessig-Extraktion |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3209047A (en, 2012) |
| BE (1) | BE622633A (en, 2012) |
| DE (1) | DE1468600A1 (en, 2012) |
| DK (1) | DK115043B (en, 2012) |
| FR (1) | FR1337992A (en, 2012) |
| GB (1) | GB999804A (en, 2012) |
| NL (2) | NL137161C (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Families Citing this family (13)
| 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 |
| US3537984A (en) * | 1968-12-05 | 1970-11-03 | Universal Oil Prod Co | Process for the extraction and recovery of aromatic hydrocarbons |
| US3544453A (en) * | 1968-12-05 | 1970-12-01 | 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 |
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 NL283421D patent/NL283421A/xx unknown
- BE BE622633D patent/BE622633A/xx unknown
- NL NL137161D patent/NL137161C/xx active
-
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 DE DE19621468600 patent/DE1468600A1/de not_active Withdrawn
- 1962-09-19 FR FR909859A patent/FR1337992A/fr not_active Expired
- 1962-09-19 DK DK408362AA patent/DK115043B/da unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| DK115043B (da) | 1969-09-01 |
| US3209047A (en) | 1965-09-28 |
| BE622633A (en, 2012) | |
| GB999804A (en) | 1965-07-28 |
| NL137161C (en, 2012) | |
| NL283421A (en, 2012) | |
| FR1337992A (fr) | 1963-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |