GB1110855A - A method of recovering aromatics by extraction or extractive distillation with solvent mixtures - Google Patents
A method of recovering aromatics by extraction or extractive distillation with solvent mixturesInfo
- Publication number
- GB1110855A GB1110855A GB41388/65A GB4138865A GB1110855A GB 1110855 A GB1110855 A GB 1110855A GB 41388/65 A GB41388/65 A GB 41388/65A GB 4138865 A GB4138865 A GB 4138865A GB 1110855 A GB1110855 A GB 1110855A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solvent
- benzene
- aromatics
- extractive distillation
- extraction
- 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.)
- Expired
Links
- 238000000895 extractive distillation Methods 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011877 solvent mixture Substances 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 9
- 239000002904 solvent Substances 0.000 abstract 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 abstract 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 abstract 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 abstract 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- ZCFJMTVIZICTGJ-UHFFFAOYSA-N 1,4-dioxan-2-one oxolan-2-one Chemical compound O=C1OCCOC1.C1(CCCO1)=O ZCFJMTVIZICTGJ-UHFFFAOYSA-N 0.000 abstract 1
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 abstract 1
- GIAFURWZWWWBQT-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanol Chemical compound NCCOCCO GIAFURWZWWWBQT-UHFFFAOYSA-N 0.000 abstract 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 abstract 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 abstract 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 abstract 1
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 abstract 1
- 229960001124 trientine Drugs 0.000 abstract 1
- 229960004418 trolamine Drugs 0.000 abstract 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
- 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
- C10G21/20—Nitrogen-containing compounds
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
-
- 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
- C10G21/16—Oxygen-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (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 |
|---|---|---|---|
| DEM0062610 | 1964-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1110855A true GB1110855A (en) | 1968-04-24 |
Family
ID=7310507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB41388/65A Expired GB1110855A (en) | 1964-09-29 | 1965-09-29 | A method of recovering aromatics by extraction or extractive distillation with solvent mixtures |
Country Status (6)
| Country | Link |
|---|---|
| US (5) | US3366568A (enExample) |
| BE (1) | BE670244A (enExample) |
| CS (1) | CS171199B2 (enExample) |
| DK (1) | DK116889B (enExample) |
| GB (1) | GB1110855A (enExample) |
| IL (1) | IL24353A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0231644A3 (en) * | 1985-12-31 | 1988-12-28 | Exxon Research And Engineering Company | Method for extraction of aromatic hydrocarbons from oils using a solvent mixture |
| CN119979215A (zh) * | 2023-11-10 | 2025-05-13 | 中国石油天然气集团有限公司 | 萃取精馏柴油中芳烃的复合溶剂及应用 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1568940C3 (de) * | 1966-12-19 | 1978-12-07 | Krupp-Koppers Gmbh, 4300 Essen | Verfahren zur Abtrennung von Aromaten aus Kohlenwasserstoffgemischen beliebigen Aromatengehaltes |
| DE1902461A1 (de) * | 1969-01-18 | 1970-07-23 | Basf Ag | Verfahren zur Gewinnung von aromatischen Kohlenwasserstoffen durch selektive Extraktion und/oder extraktive Destillation von Kohlenwasserstoffgemischen |
| US3546108A (en) * | 1969-03-17 | 1970-12-08 | Sun Oil Co | Novel solvent for the extraction of aromatic hydrocarbons from hydrocarbon mixtures and the process for use thereof |
| US3862254A (en) * | 1970-10-16 | 1975-01-21 | Air Prod & Chem | Production of aromatic hydrocarbons |
| US4013549A (en) * | 1972-12-01 | 1977-03-22 | Exxon Research And Engineering Company | Lube extraction with NMP/phenol/water mixtures |
| US4053369A (en) * | 1974-05-30 | 1977-10-11 | Phillips Petroleum Company | Extractive distillation |
| DE2745672A1 (de) * | 1977-10-11 | 1979-04-12 | Metallgesellschaft Ag | Verfahren zur gewinnung von aromatenfreiem n-hexan |
| US4382855A (en) * | 1981-10-28 | 1983-05-10 | Ashland Oil, Inc. | Process for removal of hydroxy- and/or mercapto-substituted hydrocarbons from coal liquids |
| US5092983A (en) * | 1986-09-12 | 1992-03-03 | The Standard Oil Company | Process for separating extractable organic material from compositions comprising said extractable organic material intermixed with solids and water using a solvent mixture |
| US4948472A (en) * | 1989-07-12 | 1990-08-14 | Phillips Petroleum Company | Extractive distillation of hydrocarbon mixtures employing mixed solvent |
| US5055162A (en) * | 1990-05-21 | 1991-10-08 | Phillips Petroleum Company | Extractive distillation of cycloalkane/alkane feeds |
| US5106459A (en) * | 1990-12-14 | 1992-04-21 | Lloyd Berg | Separation of p-menthane from p-cymene by extractive distillation |
| US5160414A (en) * | 1991-07-19 | 1992-11-03 | Phillips Petroleum Company | Extractive distillation of alcohol/ether/hydrocarbon mixtures |
| RU2202529C2 (ru) * | 2001-05-04 | 2003-04-20 | Белорусский государственный технологический университет | Способ экстракции ароматических углеводородов |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1976544A (en) * | 1932-05-06 | 1934-10-09 | Standard Oil Co | Method of treating mineral lubricating oils |
| US2128958A (en) * | 1933-05-05 | 1938-09-06 | Ig Farbenindustrie Ag | Refining mineral lubricating oils |
| US2109476A (en) * | 1934-10-17 | 1938-03-01 | Atlantic Refining Co | Hydrocarbon oil treatment |
| US2191767A (en) * | 1934-12-15 | 1940-02-27 | Pennsylvania Petroleum Res Cor | Process for treating mineral oils |
| US2287736A (en) * | 1939-05-16 | 1942-06-23 | Atlantic Refining Co | Production of motor fuels by solvent extraction |
| US2396299A (en) * | 1940-08-21 | 1946-03-12 | Standard Oil Dev Co | Refining hydrocarbon oils |
| US2663670A (en) * | 1951-12-04 | 1953-12-22 | Socony Vacuum Oil Co Inc | Solvent extraction |
| US3092570A (en) * | 1960-08-01 | 1963-06-04 | Socony Mobil Oil Co Inc | Removal of aromatic hydrocarbons from jet fuel mixtures |
-
1965
- 1965-09-21 CS CS5752A patent/CS171199B2/cs unknown
- 1965-09-22 IL IL24353A patent/IL24353A/en unknown
- 1965-09-28 BE BE670244D patent/BE670244A/xx unknown
- 1965-09-28 US US490818A patent/US3366568A/en not_active Expired - Lifetime
- 1965-09-28 DK DK500765AA patent/DK116889B/da unknown
- 1965-09-29 GB GB41388/65A patent/GB1110855A/en not_active Expired
-
1967
- 1967-12-20 US US692019A patent/US3415742A/en not_active Expired - Lifetime
- 1967-12-20 US US692018A patent/US3415741A/en not_active Expired - Lifetime
- 1967-12-20 US US692016A patent/US3415739A/en not_active Expired - Lifetime
- 1967-12-20 US US692017A patent/US3415740A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0231644A3 (en) * | 1985-12-31 | 1988-12-28 | Exxon Research And Engineering Company | Method for extraction of aromatic hydrocarbons from oils using a solvent mixture |
| JPH01207390A (ja) * | 1985-12-31 | 1989-08-21 | Exxon Res & Eng Co | 混合極性抽出溶媒−脂肪族−芳香族或は極性抽出溶媒−極性置換ナフテン抽出溶媒混合物を用いた炭化水素油の抽出 |
| JP2527949B2 (ja) | 1985-12-31 | 1996-08-28 | エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− | 混合極性抽出溶媒−脂肪族−芳香族或は極性抽出溶媒−極性置換ナフテン抽出溶媒混合物を用いた炭化水素油の抽出 |
| CN119979215A (zh) * | 2023-11-10 | 2025-05-13 | 中国石油天然气集团有限公司 | 萃取精馏柴油中芳烃的复合溶剂及应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| CS171199B2 (enExample) | 1976-10-29 |
| US3415739A (en) | 1968-12-10 |
| DK116889B (da) | 1970-02-23 |
| BE670244A (enExample) | 1966-01-17 |
| US3415742A (en) | 1968-12-10 |
| US3415741A (en) | 1968-12-10 |
| US3366568A (en) | 1968-01-30 |
| IL24353A (en) | 1969-06-25 |
| US3415740A (en) | 1968-12-10 |
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