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ES2086142T3 - Procedimiento para la separacion de 1,4-butanodiol a partir de mezclas de hidrogenacion. - Google Patents

Procedimiento para la separacion de 1,4-butanodiol a partir de mezclas de hidrogenacion.

Info

Publication number
ES2086142T3
ES2086142T3 ES93101992T ES93101992T ES2086142T3 ES 2086142 T3 ES2086142 T3 ES 2086142T3 ES 93101992 T ES93101992 T ES 93101992T ES 93101992 T ES93101992 T ES 93101992T ES 2086142 T3 ES2086142 T3 ES 2086142T3
Authority
ES
Spain
Prior art keywords
acid esters
butanodiol
separation
procedure
esters
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93101992T
Other languages
English (en)
Inventor
Hans-Jurgen Dr Gosch
Harald Rust
Rolf Dr Fischer
Claus Dr Hechler
Rolf Dr Pinkos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
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
Application granted granted Critical
Publication of ES2086142T3 publication Critical patent/ES2086142T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols
    • C07C31/207—1,4-Butanediol; 1,3-Butanediol; 1,2-Butanediol; 2,3-Butanediol
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/20—Power plant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCESO PARA LA SEPARACION DEL 1,4 DE ACIDO MALEICO, ACIDO FUMARICO Y/O ACIDO SUCCINICO, QUE JUNTO AL 1,4 URANO, AGUA, C1 HIDROXI ESTER DE ACIDO BUTIRICO, ESTER DE ACIDO SUCCINICO QUIL HIDROXIL ALQUIL, GAMMA UTIRICO.
ES93101992T 1992-02-22 1993-02-09 Procedimiento para la separacion de 1,4-butanodiol a partir de mezclas de hidrogenacion. Expired - Lifetime ES2086142T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4205471A DE4205471A1 (de) 1992-02-22 1992-02-22 Verfahren zur abtrennung von 1,4-butandiol aus hydriergemischen

Publications (1)

Publication Number Publication Date
ES2086142T3 true ES2086142T3 (es) 1996-06-16

Family

ID=6452358

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93101992T Expired - Lifetime ES2086142T3 (es) 1992-02-22 1993-02-09 Procedimiento para la separacion de 1,4-butanodiol a partir de mezclas de hidrogenacion.

Country Status (7)

Country Link
US (1) US5342488A (es)
EP (1) EP0557786B1 (es)
JP (1) JP3358839B2 (es)
KR (1) KR930017849A (es)
AT (1) ATE137730T1 (es)
DE (2) DE4205471A1 (es)
ES (1) ES2086142T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19809493A1 (de) * 1998-03-05 1999-09-09 Basf Ag Verfahren zur Destillation Butandiol-haltiger Gemische
DE10021703A1 (de) * 2000-05-04 2001-11-08 Basf Ag Verfahren zur destillativen Trennung von Tetrahydrofuran, gamma-Butyrolacton und/oder 1,4-Butandiol enthaltenden Gemischen
JP2005281255A (ja) * 2004-03-30 2005-10-13 Mitsubishi Chemicals Corp 精製アルコールの製造方法
US8597918B2 (en) 2009-06-04 2013-12-03 Genomatica, Inc. Process of separating components of a fermentation broth
US8728179B2 (en) 2010-02-02 2014-05-20 Celanese International Corporation Ethanol compositions
US8541633B2 (en) 2010-02-02 2013-09-24 Celanese International Corporation Processes for producing anhydrous ethanol compositions
US8747492B2 (en) 2010-02-02 2014-06-10 Celanese International Corporation Ethanol/fuel blends for use as motor fuels
US8460405B2 (en) 2010-02-02 2013-06-11 Celanese International Corporation Ethanol compositions
US8932372B2 (en) 2010-02-02 2015-01-13 Celanese International Corporation Integrated process for producing alcohols from a mixed acid feed
US8668750B2 (en) 2010-02-02 2014-03-11 Celanese International Corporation Denatured fuel ethanol compositions for blending with gasoline or diesel fuel for use as motor fuels
US8858659B2 (en) 2010-02-02 2014-10-14 Celanese International Corporation Processes for producing denatured ethanol
US8604255B2 (en) 2010-05-07 2013-12-10 Celanese International Corporation Process for recovering ethanol with sidedraws to regulate C3+ alcohols concentrations
JP5915409B2 (ja) * 2011-06-28 2016-05-11 三菱化学株式会社 １，４−ブタンジオールの製造方法
WO2013019236A1 (en) * 2011-08-03 2013-02-07 Celanese International Corporation Process for recovering ethanol in a side draw distillation column
US8877986B2 (en) 2011-08-03 2014-11-04 Celanese International Corporation Process for recovering alcohol
CN105209414B (zh) * 2013-03-15 2018-04-17 基因组股份公司 用于从发酵肉汤中获得1,4‑丁二醇的方法和系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032583A (en) * 1975-08-08 1977-06-28 Petro-Tex Chemical Corporation Purification of 1,4-butanediol
DE3423447A1 (de) * 1984-06-26 1986-01-02 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 1,4-butandiol
US4656297A (en) * 1985-03-11 1987-04-07 Amoco Corporation Coproduction of butanediol and tetrahydrofuran and their subsequent separation from the reaction product mixture
GB8917859D0 (en) * 1989-08-04 1989-09-20 Davy Mckee London Process
DE3938121A1 (de) * 1989-11-16 1991-05-23 Basf Ag Verfahren zur abtrennung von (alpha)-butyrolacton aus gemischen, die bernsteinsaeurediethylester enthalten

Also Published As

Publication number Publication date
JPH05286876A (ja) 1993-11-02
KR930017849A (ko) 1993-09-20
EP0557786B1 (de) 1996-05-08
DE4205471A1 (de) 1993-08-26
ATE137730T1 (de) 1996-05-15
JP3358839B2 (ja) 2002-12-24
US5342488A (en) 1994-08-30
EP0557786A1 (de) 1993-09-01
DE59302476D1 (de) 1996-06-13

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