AT375330B - METHOD FOR SEPARATING RELATIVELY EASILY SOLUBLE HYDROCARBONS FROM A HYDROCARBON MIXTURE - Google Patents

METHOD FOR SEPARATING RELATIVELY EASILY SOLUBLE HYDROCARBONS FROM A HYDROCARBON MIXTURE

Info

Publication number
AT375330B
AT375330B AT0264881A AT264881A AT375330B AT 375330 B AT375330 B AT 375330B AT 0264881 A AT0264881 A AT 0264881A AT 264881 A AT264881 A AT 264881A AT 375330 B AT375330 B AT 375330B
Authority
AT
Austria
Prior art keywords
relatively easily
hydrocarbon mixture
easily soluble
separating relatively
soluble hydrocarbons
Prior art date
Application number
AT0264881A
Other languages
German (de)
Other versions
ATA264881A (en
Original Assignee
Nippon Zeon Co
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 Nippon Zeon Co filed Critical Nippon Zeon Co
Publication of ATA264881A publication Critical patent/ATA264881A/en
Application granted granted Critical
Publication of AT375330B publication Critical patent/AT375330B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
AT0264881A 1980-06-12 1981-06-12 METHOD FOR SEPARATING RELATIVELY EASILY SOLUBLE HYDROCARBONS FROM A HYDROCARBON MIXTURE AT375330B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7834680A JPS574926A (en) 1980-06-12 1980-06-12 Separation of relatively easily soluble hydrocarbon from hydrocarbon mixture

Publications (2)

Publication Number Publication Date
ATA264881A ATA264881A (en) 1983-12-15
AT375330B true AT375330B (en) 1984-07-25

Family

ID=13659421

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0264881A AT375330B (en) 1980-06-12 1981-06-12 METHOD FOR SEPARATING RELATIVELY EASILY SOLUBLE HYDROCARBONS FROM A HYDROCARBON MIXTURE

Country Status (11)

Country Link
JP (1) JPS574926A (en)
AR (1) AR242624A1 (en)
AT (1) AT375330B (en)
AU (1) AU541746B2 (en)
CA (1) CA1180301A (en)
GB (1) GB2077753B (en)
HU (1) HU187335B (en)
IN (1) IN152086B (en)
MX (1) MX159551A (en)
NO (1) NO156447C (en)
YU (1) YU113481A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4134391B2 (en) * 1998-04-07 2008-08-20 日本ゼオン株式会社 Separation and purification apparatus and method for separation and purification of unsaturated hydrocarbons
PL201117B1 (en) * 2003-10-20 2009-03-31 Polski Koncern Naftowy Orlen S Method for releasing butadiene
US8080140B2 (en) 2007-04-18 2011-12-20 Exxonmobil Chemical Patents Inc. Process for debottlenecking a system for the separation of a conjugated diolefin
JP5246027B2 (en) * 2009-05-12 2013-07-24 Ｊｓｒ株式会社 Method for producing butadiene

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134795A (en) * 1978-04-05 1979-01-16 The Goodyear Tire & Rubber Company Acetylenes removal from diolefin streams by extractive distillation

Also Published As

Publication number Publication date
IN152086B (en) 1983-10-15
AU7030081A (en) 1981-12-17
AR242624A1 (en) 1993-04-30
GB2077753A (en) 1981-12-23
HU187335B (en) 1985-12-28
JPS6212769B2 (en) 1987-03-20
AU541746B2 (en) 1985-01-17
NO156447C (en) 1987-09-23
JPS574926A (en) 1982-01-11
NO811982L (en) 1981-12-14
ATA264881A (en) 1983-12-15
NO156447B (en) 1987-06-15
MX159551A (en) 1989-07-03
YU113481A (en) 1983-12-31
GB2077753B (en) 1983-09-21
CA1180301A (en) 1985-01-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee