MY166143A - Process for preparing butadiene and/or butenes from n-butane - Google Patents

Process for preparing butadiene and/or butenes from n-butane

Info

Publication number
MY166143A
MY166143A MYPI2014002203A MYPI2014002203A MY166143A MY 166143 A MY166143 A MY 166143A MY PI2014002203 A MYPI2014002203 A MY PI2014002203A MY PI2014002203 A MYPI2014002203 A MY PI2014002203A MY 166143 A MY166143 A MY 166143A
Authority
MY
Malaysia
Prior art keywords
butane
butenes
stream
selective solvent
gas stream
Prior art date
Application number
MYPI2014002203A
Inventor
Sonja Giesa
Regina Benfer
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MY166143A publication Critical patent/MY166143A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids

Abstract

THE PROCESS FOR PREPARING BUTADIENE FROM N-BUTANE COMPRISES THE STEPS OF (A) PROVIDING A FEED GAS STREAM A COMPRISING N-BUTANE; (B) FEEDING THE FEED GAS STREAM A COMPRISING N-BUTANE INTO AT LEAST ONE FIRST DEHYDROGENATION ZONE; (C) COMPRESSING IN AT LEAST ONE FIRST COMPRESSION STAGE AND COOLING THE GAS STREAM B; (D) ABSORBING THE BUTENES AND THE STREAM C2 COMPRISING BUTADIENE, N-BUTANE, HYDROGEN AND WATER VAPOR, WITH OR WITHOUT INERT GASES AND WITH OR WITHOUT CARBON OXIDES, WITH A SELECTIVE SOLVENT; (E) EXTRACTIVELY DISTILLING THE SELECTIVE SOLVENT; (F) DISTILLING THE SELECTIVE SOLVENT; (G) FEEDING STREAM F AND AN OXYGENOUS GAS INTO AT LEAST ONE SECOND CI E HYDROGENATION ZONE AND OXIDATIVELY DEHYDROGENATING 1-BUTENE AND 2-BUTENES. (FIG. 1)
MYPI2014002203A 2012-01-30 2013-01-30 Process for preparing butadiene and/or butenes from n-butane MY166143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12153056 2012-01-30

Publications (1)

Publication Number Publication Date
MY166143A true MY166143A (en) 2018-06-06

Family

ID=47605574

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014002203A MY166143A (en) 2012-01-30 2013-01-30 Process for preparing butadiene and/or butenes from n-butane

Country Status (7)

Country Link
EP (1) EP2809633B1 (en)
JP (1) JP6138161B2 (en)
KR (1) KR102021632B1 (en)
CN (1) CN104203878B (en)
EA (2) EA024249B1 (en)
MY (1) MY166143A (en)
WO (1) WO2013113743A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013019357A1 (en) * 2013-11-19 2015-05-21 Thyssenkrupp Industrial Solutions Ag Process and apparatus for purifying process gases from the oxidative dehydrogenation of hydrocarbons
CN110382108A (en) 2016-09-12 2019-10-25 北卡罗来纳州立大学 Oxygen-carrying catalyst for oxidizing hydrocarbon dehydrogenation and preparation method and application method
CN107879877B (en) * 2016-09-30 2020-09-15 中国石油化工股份有限公司 Method and device for producing 2-butene from butane
WO2018095840A1 (en) * 2016-11-22 2018-05-31 Basf Se Method for producing 1,3-butadiene from n-butenes by oxidative dehydrogenation, comprising furan removal in the processing
EP3366660A1 (en) * 2017-02-24 2018-08-29 Linde Aktiengesellschaft Method and installation for the production of olefins
US10407363B2 (en) 2017-08-16 2019-09-10 Saudi Arabian Oil Company Steam-less process for converting butenes to 1,3-butadiene
WO2020030995A1 (en) 2018-08-06 2020-02-13 Sabic Global Technologies B.V. Efficient downstream process for n-butane dehydrogenation technology for the production of high purity butylenes
KR102156078B1 (en) * 2018-12-10 2020-09-15 금호석유화학 주식회사 A system for production of the 1,3-butadiene and a method for the production of 1,3-butadiene using the same

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433800A (en) * 1943-10-29 1947-12-30 Universal Oil Prod Co Production of butadiene
US3349147A (en) * 1964-08-31 1967-10-24 Phillips Petroleum Co Purifying dehydrogenation recycle stream in butadiene manufacture
PH12128A (en) 1973-09-04 1978-11-07 Standard Oil Co Chromium-containing catalysts useful for oxidation reactions
IN145044B (en) 1975-01-13 1978-08-19 Standard Oil Co Ohio
US4191845A (en) 1978-04-14 1980-03-04 Stone & Webster Engineering Corporation Process for converting unsaturated C4 hydrocarbons into normal butane
JPS56140931A (en) 1980-04-04 1981-11-04 Nippon Zeon Co Ltd Preparation of conjugated diolefin
JPS56150023A (en) 1980-04-22 1981-11-20 Nippon Zeon Co Ltd Preparation of conjugated diolefin
JPS59167525A (en) * 1983-03-14 1984-09-21 Japan Synthetic Rubber Co Ltd Production of 1,3-butadiene
US5168090A (en) 1990-10-04 1992-12-01 Monsanto Company Shaped oxidation catalyst structures for the production of maleic anhydride
ES2125902T3 (en) 1991-07-08 1999-03-16 Huntsman Spec Chem Corp HIGH PRODUCTIVITY PROCEDURE FOR THE PRODUCTION OF MALEIC ANHYDRIDE.
DE10211275A1 (en) 2002-03-13 2003-09-25 Basf Ag Process of continuous heterogeneously catalyzed partial dehydrogenation
MY135793A (en) * 2002-07-12 2008-06-30 Basf Ag Method for the production of butadiene from n-butane
DE10350044A1 (en) * 2003-10-27 2005-05-25 Basf Ag Process for the preparation of 1-butene
DE10361823A1 (en) * 2003-12-30 2005-08-11 Basf Ag Process for the preparation of butadiene and 1-butene
DE102004054766A1 (en) * 2004-11-12 2006-05-18 Basf Ag Process for the preparation of butadiene from n-butane
DE102004059356A1 (en) 2004-12-09 2006-06-14 Basf Ag Process for the preparation of butadiene from n-butane
DE102004061514A1 (en) * 2004-12-21 2006-07-06 Basf Ag Process for the preparation of butadiene from n-butane
DE102005002127A1 (en) * 2005-01-17 2006-07-20 Basf Ag Process for the preparation of butadiene from n-butane
TW200950880A (en) 2008-04-09 2009-12-16 Basf Se Coated catalysts comprising a multimetal oxide comprising molybdenum, bismuth and iron
TW200948474A (en) 2008-04-09 2009-12-01 Basf Se Coated catalysts comprising a multimetal oxide comprising molybdenum

Also Published As

Publication number Publication date
EA201690010A1 (en) 2016-12-30
EP2809633A1 (en) 2014-12-10
JP2015509108A (en) 2015-03-26
EA024249B1 (en) 2016-08-31
KR20140128367A (en) 2014-11-05
WO2013113743A1 (en) 2013-08-08
CN104203878A (en) 2014-12-10
KR102021632B1 (en) 2019-09-16
EA201491368A1 (en) 2014-12-30
CN104203878B (en) 2016-06-15
EP2809633B1 (en) 2015-12-30
JP6138161B2 (en) 2017-05-31

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