FR1458736A - Process for the extraction of aromatic hydrocarbons from mixtures of hydrocarbons containing them - Google Patents

Process for the extraction of aromatic hydrocarbons from mixtures of hydrocarbons containing them

Info

Publication number
FR1458736A
FR1458736A FR34686A FR34686A FR1458736A FR 1458736 A FR1458736 A FR 1458736A FR 34686 A FR34686 A FR 34686A FR 34686 A FR34686 A FR 34686A FR 1458736 A FR1458736 A FR 1458736A
Authority
FR
France
Prior art keywords
hydrocarbons
mixtures
extraction
aromatic hydrocarbons
aromatic
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
FR34686A
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.)
Snam SpA
Original Assignee
Snam SpA
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 Snam SpA filed Critical Snam SpA
Priority to FR34686A priority Critical patent/FR1458736A/en
Application granted granted Critical
Publication of FR1458736A publication Critical patent/FR1458736A/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in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately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in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately by introducing simultaneously at least two immiscible solvents counter-current to each other
    • 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
    • C10G21/20—Nitrogen-containing compounds

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)
FR34686A 1964-10-14 1965-10-12 Process for the extraction of aromatic hydrocarbons from mixtures of hydrocarbons containing them Expired FR1458736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR34686A FR1458736A (en) 1964-10-14 1965-10-12 Process for the extraction of aromatic hydrocarbons from mixtures of hydrocarbons containing them

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2205964 1964-10-14
FR34686A FR1458736A (en) 1964-10-14 1965-10-12 Process for the extraction of aromatic hydrocarbons from mixtures of hydrocarbons containing them

Publications (1)

Publication Number Publication Date
FR1458736A true FR1458736A (en) 1966-03-04

Family

ID=26166729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34686A Expired FR1458736A (en) 1964-10-14 1965-10-12 Process for the extraction of aromatic hydrocarbons from mixtures of hydrocarbons containing them

Country Status (1)

Country Link
FR (1) FR1458736A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3117126A1 (en) * 2020-12-07 2022-06-10 IFP Energies Nouvelles Process for the extraction of aromatic compounds with 2-methylbutane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3117126A1 (en) * 2020-12-07 2022-06-10 IFP Energies Nouvelles Process for the extraction of aromatic compounds with 2-methylbutane
WO2022122458A1 (en) * 2020-12-07 2022-06-16 IFP Energies Nouvelles Method for extracting 2-methylbutane aromatic compounds

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