FR2141889A1 - - Google Patents

Info

Publication number
FR2141889A1
FR2141889A1 FR7221328A FR7221328A FR2141889A1 FR 2141889 A1 FR2141889 A1 FR 2141889A1 FR 7221328 A FR7221328 A FR 7221328A FR 7221328 A FR7221328 A FR 7221328A FR 2141889 A1 FR2141889 A1 FR 2141889A1
Authority
FR
France
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.)
Granted
Application number
FR7221328A
Other languages
French (fr)
Other versions
FR2141889B1 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universal Oil Products Co
Original Assignee
Universal Oil Products Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of FR2141889A1 publication Critical patent/FR2141889A1/fr
Application granted granted Critical
Publication of FR2141889B1 publication Critical patent/FR2141889B1/fr
Expired legal-status Critical Current

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
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/08—Azeotropic or 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (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)
FR7221328A 1971-06-14 1972-06-14 Expired FR2141889B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15279571A 1971-06-14 1971-06-14

Publications (2)

Publication Number Publication Date
FR2141889A1 true FR2141889A1 (enrdf_load_stackoverflow) 1973-01-26
FR2141889B1 FR2141889B1 (enrdf_load_stackoverflow) 1977-08-05

Family

ID=22544482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221328A Expired FR2141889B1 (enrdf_load_stackoverflow) 1971-06-14 1972-06-14

Country Status (5)

Country Link
US (1) US3723256A (enrdf_load_stackoverflow)
JP (1) JPS5229303B1 (enrdf_load_stackoverflow)
CA (1) CA979022A (enrdf_load_stackoverflow)
FR (1) FR2141889B1 (enrdf_load_stackoverflow)
IT (1) IT958371B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033512B1 (en) * 1980-01-31 1984-08-22 Union Carbide Corporation Separation of aromatic hydrocarbons from petroleum fractions
WO1994019426A1 (en) * 1993-02-17 1994-09-01 Exxon Chemical Patents Inc. Production of a concentrated benzene stream with an absorber

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844902A (en) * 1973-04-02 1974-10-29 A Vickers Combination of extractive distillation and liquid extraction process for separation of a hydrocarbon feed mixture
US4053369A (en) * 1974-05-30 1977-10-11 Phillips Petroleum Company Extractive distillation
US4280881A (en) * 1980-07-02 1981-07-28 Gulf Research & Development Company Separating indene from unsaturated alkylaromatics
US4955468A (en) * 1989-09-08 1990-09-11 Phillips Petroleum Company Separation of hydrocarbon mixtures
US5188709A (en) * 1990-03-30 1993-02-23 Phillips Petroleum Company Crude oil processing apparatus for heavy oil extraction
US5069757A (en) * 1990-07-02 1991-12-03 Phillips Petroleum Company Separation of aromatics from alkanes
DE4109632A1 (de) * 1991-03-23 1992-09-24 Krupp Koppers Gmbh Verfahren zur abtrennung von aromaten durch extraktivdestillation
US5145562A (en) * 1991-07-01 1992-09-08 Phillips Petroleum Company Extractive distillation of mixtures containing aromatic and olefinic hydrocarbons
US5135617A (en) * 1991-07-01 1992-08-04 Phillips Petroleum Company Separation of aromatic from olefinic hydrocarbons by extractive distillation
US5151161A (en) * 1991-07-17 1992-09-29 Phillips Petroleum Company Separation of olefinic hydrocarbons by extractive distillation
US5154802A (en) * 1991-07-17 1992-10-13 Phillips Petroleum Company Separation of unsaturated hydrocarbons by extractive distillation
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
US5895981A (en) * 1998-02-10 1999-04-20 Reliance Time Control, Inc. Generator transfer panel with a terminal arrangement for establishing a direct connection to a remote power inlet
US6555726B1 (en) 1999-11-10 2003-04-29 Gaylord Chemical Corporation Methods for enhanced extractive distillation employing extractive distillation compositions comprising sulfolane and compatibility agent
US6660899B2 (en) 2001-02-14 2003-12-09 Gaylord Chemical Corporation Methods for enhanced aromatic extraction employing sulfone-sulfoxide compositions
CN101081993B (zh) * 2006-05-31 2010-04-14 中国石油化工股份有限公司 一种从高芳烃含量的烃类混合物中回收芳烃的方法
US8524046B2 (en) 2010-03-30 2013-09-03 Uop Llc Distillation column pressure control
CN103520945B (zh) * 2012-07-04 2016-05-25 天津大学 粗苯加氢产物的精制装置及方法
CN104718276B (zh) 2012-08-09 2017-08-25 科学工业研究委员会 用于通过从含有机过氧化物的未加工的裂化汽油馏分回收高纯度苯来制备贫苯汽油的方法
US9520617B2 (en) * 2013-03-14 2016-12-13 Advanced Technology Materials, Inc. Sulfolane mixtures as ambient aprotic polar solvents
US10093873B2 (en) 2016-09-06 2018-10-09 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
US11066344B2 (en) 2017-02-16 2021-07-20 Saudi Arabian Oil Company Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
CN116323524A (zh) 2020-07-31 2023-06-23 埃克森美孚化学专利公司 利用隔膜分离器的烃提取和/或分离方法
US11613714B2 (en) 2021-01-13 2023-03-28 Saudi Arabian Oil Company Conversion of aromatic complex bottoms to useful products in an integrated refinery process
WO2022186974A1 (en) 2021-03-05 2022-09-09 Exxonmobil Chemical Patents Inc. Hydrocarbon extraction processes utilizing a cleansing bed
US11591526B1 (en) 2022-01-31 2023-02-28 Saudi Arabian Oil Company Methods of operating fluid catalytic cracking processes to increase coke production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033512B1 (en) * 1980-01-31 1984-08-22 Union Carbide Corporation Separation of aromatic hydrocarbons from petroleum fractions
WO1994019426A1 (en) * 1993-02-17 1994-09-01 Exxon Chemical Patents Inc. Production of a concentrated benzene stream with an absorber

Also Published As

Publication number Publication date
CA979022A (en) 1975-12-02
JPS5229303B1 (enrdf_load_stackoverflow) 1977-08-01
FR2141889B1 (enrdf_load_stackoverflow) 1977-08-05
IT958371B (it) 1973-10-20
US3723256A (en) 1973-03-27

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Legal Events

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CD Change of name or company name
ST Notification of lapse