NO156447C - PROCEDURE FOR SEPARATION OF RELATIVELY EASY LOOSED HYDROCARBONES FROM A HYDROCARBON MIXTURE. - Google Patents

PROCEDURE FOR SEPARATION OF RELATIVELY EASY LOOSED HYDROCARBONES FROM A HYDROCARBON MIXTURE.

Info

Publication number
NO156447C
NO156447C NO811982A NO811982A NO156447C NO 156447 C NO156447 C NO 156447C NO 811982 A NO811982 A NO 811982A NO 811982 A NO811982 A NO 811982A NO 156447 C NO156447 C NO 156447C
Authority
NO
Norway
Prior art keywords
hydrocarbones
loosed
separation
procedure
relatively easy
Prior art date
Application number
NO811982A
Other languages
Norwegian (no)
Other versions
NO811982L (en
NO156447B (en
Inventor
Hiroshi Hokari
Shinzo Hayama
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 NO811982L publication Critical patent/NO811982L/en
Publication of NO156447B publication Critical patent/NO156447B/en
Publication of NO156447C publication Critical patent/NO156447C/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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
NO811982A 1980-06-12 1981-06-11 PROCEDURE FOR SEPARATION OF RELATIVELY EASY LOOSED HYDROCARBONES FROM A HYDROCARBON MIXTURE. NO156447C (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 (3)

Publication Number Publication Date
NO811982L NO811982L (en) 1981-12-14
NO156447B NO156447B (en) 1987-06-15
NO156447C true NO156447C (en) 1987-09-23

Family

ID=13659421

Family Applications (1)

Application Number Title Priority Date Filing Date
NO811982A NO156447C (en) 1980-06-12 1981-06-11 PROCEDURE FOR SEPARATION OF RELATIVELY EASY LOOSED HYDROCARBONES 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
AR242624A1 (en) 1993-04-30
AU541746B2 (en) 1985-01-17
AU7030081A (en) 1981-12-17
AT375330B (en) 1984-07-25
YU113481A (en) 1983-12-31
JPS6212769B2 (en) 1987-03-20
ATA264881A (en) 1983-12-15
NO811982L (en) 1981-12-14
MX159551A (en) 1989-07-03
NO156447B (en) 1987-06-15
GB2077753B (en) 1983-09-21
GB2077753A (en) 1981-12-23
CA1180301A (en) 1985-01-02
JPS574926A (en) 1982-01-11
HU187335B (en) 1985-12-28

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