FR2072378A5 - - Google Patents

Info

Publication number
FR2072378A5
FR2072378A5 FR7042318A FR7042318A FR2072378A5 FR 2072378 A5 FR2072378 A5 FR 2072378A5 FR 7042318 A FR7042318 A FR 7042318A FR 7042318 A FR7042318 A FR 7042318A FR 2072378 A5 FR2072378 A5 FR 2072378A5
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.)
Expired
Application number
FR7042318A
Other languages
French (fr)
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of FR2072378A5 publication Critical patent/FR2072378A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Extraction Or Liquid Replacement (AREA)
FR7042318A 1969-11-28 1970-11-25 Expired FR2072378A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6917887.A NL165940C (en) 1969-11-28 1969-11-28 METHOD FOR SEPARATING A MIXTURE OF AROMATIC AND NON-AROMATIC HYDROCARBONS USING MULTI-STAGE LIQUID / LIQUID EXTRACTION AND APPARATUS SUITABLE FOR CARRYING OUT THE METHOD

Publications (1)

Publication Number Publication Date
FR2072378A5 true FR2072378A5 (en) 1971-09-24

Family

ID=19808500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042318A Expired FR2072378A5 (en) 1969-11-28 1970-11-25

Country Status (9)

Country Link
JP (1) JPS501472B1 (en)
BE (1) BE759133A (en)
CA (1) CA931329A (en)
DE (1) DE2058293A1 (en)
ES (1) ES385915A1 (en)
FR (1) FR2072378A5 (en)
GB (1) GB1336730A (en)
NL (1) NL165940C (en)
ZA (1) ZA708038B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485562A1 (en) * 1980-06-27 1981-12-31 Texaco Development Corp PROCESS FOR REFINING FRACTIONS OF LUBRICATING OILS WITH HIGH AROMATIC CONTENT
FR2492366A1 (en) * 1980-10-21 1982-04-23 Sumitomo Chemical Co Recovery of aromatic hydrocarbon - from hydrocarbon mixt., using selective solvent and high and low. temp. extn. zones
EP0202371A1 (en) * 1981-12-18 1986-11-26 Exxon Research And Engineering Company Method of extractive separation, particularly of aromatic and non-aromatic components

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6565742B1 (en) * 1997-09-03 2003-05-20 Gtc Technology Inc. Aromatics separation process and method of retrofitting existing equipment for same
ES2161151B1 (en) * 1999-07-01 2002-07-01 Gomez Gines Sanchez Distillation of fluid by fractional diffusion in another fluid comprises variable circulation velocities generation via pipe carrying soluble fluid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485562A1 (en) * 1980-06-27 1981-12-31 Texaco Development Corp PROCESS FOR REFINING FRACTIONS OF LUBRICATING OILS WITH HIGH AROMATIC CONTENT
FR2492366A1 (en) * 1980-10-21 1982-04-23 Sumitomo Chemical Co Recovery of aromatic hydrocarbon - from hydrocarbon mixt., using selective solvent and high and low. temp. extn. zones
EP0202371A1 (en) * 1981-12-18 1986-11-26 Exxon Research And Engineering Company Method of extractive separation, particularly of aromatic and non-aromatic components

Also Published As

Publication number Publication date
DE2058293A1 (en) 1971-06-03
NL165940C (en) 1981-06-15
ES385915A1 (en) 1973-12-16
JPS501472B1 (en) 1975-01-18
GB1336730A (en) 1973-11-07
ZA708038B (en) 1971-08-25
NL165940B (en) 1981-01-15
BE759133A (en) 1971-05-19
CA931329A (en) 1973-08-07
NL6917887A (en) 1971-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse