PL362953A1 - Method for releasing butadiene - Google Patents

Method for releasing butadiene

Info

Publication number
PL362953A1
PL362953A1 PL03362953A PL36295303A PL362953A1 PL 362953 A1 PL362953 A1 PL 362953A1 PL 03362953 A PL03362953 A PL 03362953A PL 36295303 A PL36295303 A PL 36295303A PL 362953 A1 PL362953 A1 PL 362953A1
Authority
PL
Poland
Prior art keywords
butadiene
releasing
releasing butadiene
Prior art date
Application number
PL03362953A
Other languages
Polish (pl)
Other versions
PL201117B1 (en
Inventor
Leon Markowski
Jolanta Brudnicka
Jarosław Ciok
Jerzy Nowaliński
Wiesław Żylik
Original Assignee
Polski Koncern Naftowy ORLEN S.A.
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 Polski Koncern Naftowy ORLEN S.A. filed Critical Polski Koncern Naftowy ORLEN S.A.
Priority to PL362953A priority Critical patent/PL201117B1/en
Priority to PCT/PL2004/000083 priority patent/WO2005037396A1/en
Publication of PL362953A1 publication Critical patent/PL362953A1/en
Publication of PL201117B1 publication Critical patent/PL201117B1/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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/284—Special features relating to the compressed vapour
    • B01D1/2856—The compressed vapour is used for heating a reboiler or a heat exchanger outside an evaporator
    • 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
    • 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
    • B01D3/06—Flash distillation
    • 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
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • 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
PL362953A 2003-10-20 2003-10-20 Method for releasing butadiene PL201117B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL362953A PL201117B1 (en) 2003-10-20 2003-10-20 Method for releasing butadiene
PCT/PL2004/000083 WO2005037396A1 (en) 2003-10-20 2004-10-19 Butadiene recovery process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL362953A PL201117B1 (en) 2003-10-20 2003-10-20 Method for releasing butadiene

Publications (2)

Publication Number Publication Date
PL362953A1 true PL362953A1 (en) 2005-05-02
PL201117B1 PL201117B1 (en) 2009-03-31

Family

ID=34464956

Family Applications (1)

Application Number Title Priority Date Filing Date
PL362953A PL201117B1 (en) 2003-10-20 2003-10-20 Method for releasing butadiene

Country Status (2)

Country Link
PL (1) PL201117B1 (en)
WO (1) WO2005037396A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8080140B2 (en) 2007-04-18 2011-12-20 Exxonmobil Chemical Patents Inc. Process for debottlenecking a system for the separation of a conjugated diolefin
KR101111015B1 (en) * 2008-07-17 2012-04-04 에스케이이노베이션 주식회사 Process for 1,3-butadiene separation from a crude C4 stream with acetylene converter
CN102336626B (en) * 2010-07-28 2014-03-12 中国石油化工股份有限公司 Utilization method of waste gas discharged from butadiene extracting apparatus
ES2676398T3 (en) * 2012-10-30 2018-07-19 Lummus Technology Inc. Butadiene Extraction Procedure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772158A (en) * 1971-03-29 1973-11-13 Shell Oil Co Butadiene recovery process
DE2724365C3 (en) * 1977-05-28 1979-09-06 Basf Ag, 6700 Ludwigshafen Process for separating a C4 hydrocarbon mixture by extractive distillation
JPS56128724A (en) * 1980-03-15 1981-10-08 Japan Synthetic Rubber Co Ltd Purification of butadiene or isoprene
JPS574926A (en) * 1980-06-12 1982-01-11 Nippon Zeon Co Ltd Separation of relatively easily soluble hydrocarbon from hydrocarbon mixture

Also Published As

Publication number Publication date
PL201117B1 (en) 2009-03-31
WO2005037396A1 (en) 2005-04-28

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