FR1377664A - Process for separating aromatic hydrocarbons from fractions of petroleum origin - Google Patents

Process for separating aromatic hydrocarbons from fractions of petroleum origin

Info

Publication number
FR1377664A
FR1377664A FR955175A FR955175A FR1377664A FR 1377664 A FR1377664 A FR 1377664A FR 955175 A FR955175 A FR 955175A FR 955175 A FR955175 A FR 955175A FR 1377664 A FR1377664 A FR 1377664A
Authority
FR
France
Prior art keywords
fractions
aromatic hydrocarbons
petroleum origin
separating aromatic
separating
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
FR955175A
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.)
NAUTCHNO I I NEFTEKHIMITCHESKI
Original Assignee
NAUTCHNO I I NEFTEKHIMITCHESKI
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 NAUTCHNO I I NEFTEKHIMITCHESKI filed Critical NAUTCHNO I I NEFTEKHIMITCHESKI
Priority to FR955175A priority Critical patent/FR1377664A/en
Application granted granted Critical
Publication of FR1377664A publication Critical patent/FR1377664A/en
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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/02—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately
    • C10G21/04—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately by introducing simultaneously at least two immiscible solvents counter-current to each other

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)
FR955175A 1963-11-27 1963-11-27 Process for separating aromatic hydrocarbons from fractions of petroleum origin Expired FR1377664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR955175A FR1377664A (en) 1963-11-27 1963-11-27 Process for separating aromatic hydrocarbons from fractions of petroleum origin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR955175A FR1377664A (en) 1963-11-27 1963-11-27 Process for separating aromatic hydrocarbons from fractions of petroleum origin

Publications (1)

Publication Number Publication Date
FR1377664A true FR1377664A (en) 1964-11-06

Family

ID=8817510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR955175A Expired FR1377664A (en) 1963-11-27 1963-11-27 Process for separating aromatic hydrocarbons from fractions of petroleum origin

Country Status (1)

Country Link
FR (1) FR1377664A (en)

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