ATA559579A - METHOD FOR SEPARATING AROMATIC HYDROCARBONS FROM HYDROCARBON MIXTURES BY LIQUID-LIQUID EXTRACTION AND / OR EXTRACTIVE DISTILLATION - Google Patents

METHOD FOR SEPARATING AROMATIC HYDROCARBONS FROM HYDROCARBON MIXTURES BY LIQUID-LIQUID EXTRACTION AND / OR EXTRACTIVE DISTILLATION

Info

Publication number
ATA559579A
ATA559579A AT559579A AT559579A ATA559579A AT A559579 A ATA559579 A AT A559579A AT 559579 A AT559579 A AT 559579A AT 559579 A AT559579 A AT 559579A AT A559579 A ATA559579 A AT A559579A
Authority
AT
Austria
Prior art keywords
liquid
aromatic hydrocarbons
extractive distillation
hydrocarbon mixtures
separating aromatic
Prior art date
Application number
AT559579A
Other languages
German (de)
Other versions
AT361456B (en
Inventor
Martial Atlani
Vincent Corso
Roben Loutaty
Chlaude Wakselman
Charles Yacono
Original Assignee
Raffinage Cie Francaise
Anvar
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 Raffinage Cie Francaise, Anvar filed Critical Raffinage Cie Francaise
Priority to AT559579A priority Critical patent/AT361456B/en
Publication of ATA559579A publication Critical patent/ATA559579A/en
Application granted granted Critical
Publication of AT361456B publication Critical patent/AT361456B/en

Links

Classifications

    • 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
    • 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
    • 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
    • C10G21/22—Compounds containing sulfur, selenium, or tellurium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT559579A 1978-10-23 1978-10-23 METHOD FOR SEPARATING AROMATIC HYDROCARBONS FROM HYDROCARBON MIXTURES BY LIQUID-LIQUID EXTRACTION AND / OR EXTRACTIVE DISTILLATION AT361456B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT559579A AT361456B (en) 1978-10-23 1978-10-23 METHOD FOR SEPARATING AROMATIC HYDROCARBONS FROM HYDROCARBON MIXTURES BY LIQUID-LIQUID EXTRACTION AND / OR EXTRACTIVE DISTILLATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT559579A AT361456B (en) 1978-10-23 1978-10-23 METHOD FOR SEPARATING AROMATIC HYDROCARBONS FROM HYDROCARBON MIXTURES BY LIQUID-LIQUID EXTRACTION AND / OR EXTRACTIVE DISTILLATION

Publications (2)

Publication Number Publication Date
ATA559579A true ATA559579A (en) 1980-08-15
AT361456B AT361456B (en) 1981-03-10

Family

ID=3577523

Family Applications (1)

Application Number Title Priority Date Filing Date
AT559579A AT361456B (en) 1978-10-23 1978-10-23 METHOD FOR SEPARATING AROMATIC HYDROCARBONS FROM HYDROCARBON MIXTURES BY LIQUID-LIQUID EXTRACTION AND / OR EXTRACTIVE DISTILLATION

Country Status (1)

Country Link
AT (1) AT361456B (en)

Also Published As

Publication number Publication date
AT361456B (en) 1981-03-10

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