BE793088A - Procede ameliore de separation d'hydrocarbures aromatiques - Google Patents

Procede ameliore de separation d'hydrocarbures aromatiques

Info

Publication number
BE793088A
BE793088A BE793088DA BE793088A BE 793088 A BE793088 A BE 793088A BE 793088D A BE793088D A BE 793088DA BE 793088 A BE793088 A BE 793088A
Authority
BE
Belgium
Prior art keywords
separation
aromatic hydrocarbons
improved process
improved
hydrocarbons
Prior art date
Application number
Other languages
English (en)
Inventor
D J Kubek
A J-M Kosseim
G S Somekh
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BE793088A publication Critical patent/BE793088A/fr

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
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (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)
BE793088D 1971-12-21 1972-12-20 Procede ameliore de separation d'hydrocarbures aromatiques BE793088A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21051471A 1971-12-21 1971-12-21

Publications (1)

Publication Number Publication Date
BE793088A true BE793088A (fr) 1973-06-20

Family

ID=22783205

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793088D BE793088A (fr) 1971-12-21 1972-12-20 Procede ameliore de separation d'hydrocarbures aromatiques

Country Status (6)

Country Link
US (1) US3788980A (fr)
JP (1) JPS4868531A (fr)
BE (1) BE793088A (fr)
DE (1) DE2262320A1 (fr)
FR (1) FR2164767B2 (fr)
NL (1) NL7217369A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7402696A (pt) * 1974-02-05 1975-12-09 Union Carbide Corp Processo de extracao por solvente de destilacao a vapor para recuperacao de hidrocarbonetos aromaticos
DE3409030A1 (de) * 1984-03-13 1985-09-19 Krupp Koppers GmbH, 4300 Essen Verfahren zur abtrennung von aromaten aus kohlenwasserstoffgemischen beliebigen aromatengehaltes
US4604683A (en) * 1984-12-10 1986-08-05 Advanced Computer Communications Communication controller using multiported random access memory
US4781820A (en) * 1985-07-05 1988-11-01 Union Carbide Corporation Aromatic extraction process using mixed polyalkylene glycols/glycol ether solvents
US5022981A (en) * 1989-09-18 1991-06-11 Uop Aromatic extraction process using mixed polyalkylene glycol/glycol ether solvents
US5139651A (en) * 1989-09-18 1992-08-18 Uop Aromatic extraction process using mixed polyalkylene glycol/glycol ether solvents
CH682721A5 (de) * 1991-01-17 1993-11-15 Galipag Verfahren für den Stoffaustausch zwischen flüssigen und gasförmigen Medien.
US5563315A (en) * 1993-12-22 1996-10-08 Uop Separation of aromatic hydrocarbons from a mixture of aromatic and non-aromatic hydrocarbons by solute swing extraction
US5529612A (en) * 1995-05-23 1996-06-25 Southern Petroleum Laboratories, Inc. Method and system for removing volatile organics from landfill gas

Also Published As

Publication number Publication date
FR2164767B2 (fr) 1976-10-29
US3788980A (en) 1974-01-29
NL7217369A (fr) 1973-06-25
DE2262320A1 (de) 1973-06-28
FR2164767A2 (fr) 1973-08-03
JPS4868531A (fr) 1973-09-18

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