CA931329A - Process and apparatus for multistage liquid-liquid extraction - Google Patents

Process and apparatus for multistage liquid-liquid extraction

Info

Publication number
CA931329A
CA931329A CA099218A CA99218A CA931329A CA 931329 A CA931329 A CA 931329A CA 099218 A CA099218 A CA 099218A CA 99218 A CA99218 A CA 99218A CA 931329 A CA931329 A CA 931329A
Authority
CA
Canada
Prior art keywords
liquid
multistage
extraction
liquid extraction
multistage liquid
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
Application number
CA099218A
Other versions
CA99218S (en
Inventor
L. Van Kleef Alfred
Roffel Derk
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 CA931329A publication Critical patent/CA931329A/en
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)
CA099218A 1969-11-28 1970-11-26 Process and apparatus for multistage liquid-liquid extraction Expired CA931329A (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
CA931329A true CA931329A (en) 1973-08-07

Family

ID=19808500

Family Applications (1)

Application Number Title Priority Date Filing Date
CA099218A Expired CA931329A (en) 1969-11-28 1970-11-26 Process and apparatus for multistage liquid-liquid extraction

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)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333824A (en) * 1980-06-27 1982-06-08 Texaco Inc. Refining highly aromatic lube oil stocks
FR2492366B1 (en) * 1980-10-21 1986-09-05 Sumitomo Chemical Co PROCESS FOR RECOVERING AROMATIC HYDROCARBONS BY EXTRACTION WITH A SOLVENT AS WELL AS BY EXTRACTIVE DISTILLATION AND FRACTIONAL DISTILLATION
US4519901A (en) * 1981-12-18 1985-05-28 Exxon Research & Engineering Co. Extractive separation process
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

Also Published As

Publication number Publication date
DE2058293A1 (en) 1971-06-03
NL165940C (en) 1981-06-15
FR2072378A5 (en) 1971-09-24
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
NL6917887A (en) 1971-06-02

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