FR2088512B1 - - Google Patents

Info

Publication number
FR2088512B1
FR2088512B1 FR7116842A FR7116842A FR2088512B1 FR 2088512 B1 FR2088512 B1 FR 2088512B1 FR 7116842 A FR7116842 A FR 7116842A FR 7116842 A FR7116842 A FR 7116842A FR 2088512 B1 FR2088512 B1 FR 2088512B1
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
FR7116842A
Other versions
FR2088512A1 (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.)
Societa Italiana Resine SpA SIR
Original Assignee
Societa Italiana Resine SpA SIR
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 Societa Italiana Resine SpA SIR filed Critical Societa Italiana Resine SpA SIR
Publication of FR2088512A1 publication Critical patent/FR2088512A1/fr
Application granted granted Critical
Publication of FR2088512B1 publication Critical patent/FR2088512B1/fr
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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/929—Special chemical considerations
    • Y10S585/93—Process including synthesis of nonhydrocarbon intermediate
    • Y10S585/932—Carboxyl-containing, e.g. acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7116842A 1970-05-12 1971-05-10 Expired FR2088512B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2446070 1970-05-12

Publications (2)

Publication Number Publication Date
FR2088512A1 FR2088512A1 (fr) 1972-01-07
FR2088512B1 true FR2088512B1 (fr) 1974-03-22

Family

ID=11213603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7116842A Expired FR2088512B1 (fr) 1970-05-12 1971-05-10

Country Status (6)

Country Link
US (1) US3725257A (fr)
JP (1) JPS504681B1 (fr)
DE (1) DE2123293A1 (fr)
FR (1) FR2088512B1 (fr)
GB (1) GB1308736A (fr)
NL (1) NL7106510A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU161681A (en) * 1980-06-30 1983-06-30 Union Carbide Corp Process for the elimination of aromatic and nonaromatic hydrocarbons in mixed hydrocarbon batches
US4432866A (en) * 1981-10-21 1984-02-21 Exxon Research And Engineering Co. Membrane separation process
US4498980A (en) * 1983-02-14 1985-02-12 Union Carbide Corporation Separation of aromatic and nonaromatic components in mixed hydrocarbon feeds
US4571295A (en) * 1983-05-13 1986-02-18 Union Carbide Corporation Aromatic/nonaromatic separations
US4978454A (en) * 1989-11-13 1990-12-18 Exxon Research And Engineering Company Membrane assisted settling process
US5107059A (en) * 1990-12-05 1992-04-21 Exxon Research & Engineering Company Iso/normal paraffin separation by membrane extraction
US5107058A (en) * 1990-12-05 1992-04-21 Exxon Research And Engineering Company Olefin/paraffin separation via membrane extraction
US5045206A (en) * 1990-12-05 1991-09-03 Exxon Research & Engineering Company Selective multi-ring aromatics extraction using a porous, non-selective partition membrane barrier

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1164372A (en) * 1966-01-26 1969-09-17 Sir Soc Italiana Resine Spa Method of Separating Aromatic Hydrocarbons from Mixtures Containing Them.

Also Published As

Publication number Publication date
US3725257A (en) 1973-04-03
GB1308736A (en) 1973-03-07
JPS504681B1 (fr) 1975-02-22
FR2088512A1 (fr) 1972-01-07
NL7106510A (fr) 1971-11-16
DE2123293A1 (de) 1972-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse