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AR007126A1 - Un proceso para la produccion de al menos un compuesto c4 seleccionado de butano-1,4-diol, gama-butirolactona y tetrahidrofurano que incluye la etapa de hidrogenacion en fase de vapor de anhidrido maleico - Google Patents

Un proceso para la produccion de al menos un compuesto c4 seleccionado de butano-1,4-diol, gama-butirolactona y tetrahidrofurano que incluye la etapa de hidrogenacion en fase de vapor de anhidrido maleico

Info

Publication number
AR007126A1
AR007126A1 ARP970102010A ARP970102010A AR007126A1 AR 007126 A1 AR007126 A1 AR 007126A1 AR P970102010 A ARP970102010 A AR P970102010A AR P970102010 A ARP970102010 A AR P970102010A AR 007126 A1 AR007126 A1 AR 007126A1
Authority
AR
Argentina
Prior art keywords
maleic anhydride
butane
diol
production
compound
Prior art date
Application number
ARP970102010A
Other languages
English (en)
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 AR007126A1 publication Critical patent/AR007126A1/es

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
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • 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
    • C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
    • C07C29/177—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds with simultaneous reduction of a carboxy group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/06—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C07D307/08—Preparation of tetrahydrofuran

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)

Abstract

Un proceso para la producción de al menos un compuesto C4 seleccionado de butano1,4-diol, gama-butirolactona y tetrahidrofurano que incluye laetapa de hidrogenar en fase de vapor anhidrido maleico en presencia de un catalizador dehidrogen ación heterogénea, comprendiendo el proceso al menoslas etapas: disolver, por medio de un proceso de contacto, anhidrido maleico en estado de vapor en un solvente orgánico de alto punto de ebullición;separar el anhidrido maleico delsolvente orgán ico con destilación por arrastre con hidrógeno, para formar una corriente de vapor que contieneanhidrido maleico e hidrógeno; someter la corriente a hidrogenación catalítica, en presencia de un catalizador de hidrogenaciónheterogénea, para obtener elcompuesto C4 deseado.
ARP970102010A 1996-05-15 1997-05-14 Un proceso para la produccion de al menos un compuesto c4 seleccionado de butano-1,4-diol, gama-butirolactona y tetrahidrofurano que incluye la etapa de hidrogenacion en fase de vapor de anhidrido maleico AR007126A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96303428 1996-05-15

Publications (1)

Publication Number Publication Date
AR007126A1 true AR007126A1 (es) 1999-10-13

Family

ID=8224940

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102010A AR007126A1 (es) 1996-05-15 1997-05-14 Un proceso para la produccion de al menos un compuesto c4 seleccionado de butano-1,4-diol, gama-butirolactona y tetrahidrofurano que incluye la etapa de hidrogenacion en fase de vapor de anhidrido maleico

Country Status (17)

Country Link
US (1) US6077964A (es)
EP (1) EP0922022B1 (es)
JP (1) JP4021490B2 (es)
KR (1) KR100464610B1 (es)
CN (1) CN1089743C (es)
AR (1) AR007126A1 (es)
AU (1) AU707824B2 (es)
BR (1) BR9709250A (es)
CA (1) CA2255912C (es)
DE (1) DE69715640T2 (es)
ES (1) ES2184088T3 (es)
MX (1) MX204063B (es)
NO (1) NO311932B1 (es)
SA (1) SA97180160B1 (es)
TW (1) TW413673B (es)
WO (1) WO1997043234A1 (es)
ZA (1) ZA973971B (es)

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GB9724195D0 (en) * 1997-11-14 1998-01-14 Kvaerner Process Tech Ltd Process
BE1011699A6 (fr) * 1998-01-08 1999-12-07 Pantochim Sa Procede de production de tetrahydrofuranne et de gamma-butyrolactone.
DE19806038A1 (de) * 1998-02-13 1999-08-19 Basf Ag Verfahren zur Abtrennung von Maleinsäureanhydrid aus maleinsäureanhydridhaltigen Gemischen durch Strippung
DE69800886T2 (de) * 1998-03-23 2001-10-11 Basf Ag Verfahren zur Herstellung von 1,4-Butandiol, Butyrolacton und Tetrahydrofuran
BE1012274A7 (fr) 1998-11-10 2000-08-01 Pantochim Sa Procede a haute productivite pour la preparation de gamma butyrolactone et de tetrahydrofurane.
US6235930B1 (en) * 1999-03-31 2001-05-22 Board Of Trustees Operating Michigan State University Process for the preparation of 3,4-dihydroxybutanoic acid and derivatives thereof from substituted pentose sugars
MY122525A (en) * 1999-10-12 2006-04-29 Kvaerner Process Tech Ltd Process for the simultaneous production of maleic anyhydride and its hydrogenated derivatives
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
GB0117090D0 (en) 2001-07-12 2001-09-05 Kvaerner Process Tech Ltd Process
DE10137534A1 (de) 2001-08-01 2003-02-13 Basf Ag Verfahren zur Herstellung von Maleinsäureanhydrid
DE10219224A1 (de) * 2002-04-30 2003-11-13 Basf Ag Verfahren zur Herstellung von gamma-Butyrolacton
DE10225927A1 (de) 2002-06-11 2003-12-24 Basf Ag Verfahren zur Herstellung von Butandiol durch kombinierte Gasphasen- und Flüssigphasensynthese
DE10225929A1 (de) * 2002-06-11 2003-12-24 Basf Ag Zweistufiges Verfahren zur Herstellung von Butandiol mit Zwischenabtrennung von Bernsteinsäureanhydrid
DE10225928A1 (de) * 2002-06-11 2003-12-24 Basf Ag Zweistufiges Verfahren zur Herstellung von Butandiol in zwei Reaktoren
DE10225926A1 (de) * 2002-06-11 2003-12-24 Basf Ag Verfahren zur Herstellung von Butandiol
GB0325530D0 (en) 2003-10-31 2003-12-03 Davy Process Techn Ltd Process
GB0325526D0 (en) 2003-10-31 2003-12-03 Davy Process Techn Ltd Process
DE10357715A1 (de) 2003-12-09 2005-07-14 Basf Ag Verfahren zur Herstellung von definierten Gemischen aus THF, BDO und GBL durch Gasphasenhydierung
GB0421928D0 (en) 2004-10-01 2004-11-03 Davy Process Techn Ltd Process
DE102005031314A1 (de) * 2005-07-05 2007-01-18 Basf Ag Verfahren zur Abtrennung von Maleinsäureanhydrid aus maleinsäureanhydridhaltigen Gemischen durch Strippung
KR100922998B1 (ko) * 2008-03-06 2009-10-22 한국화학연구원 모노카르복실산 또는 그의 유도체로부터 일가 알콜의 제조방법
KR200458108Y1 (ko) * 2009-01-14 2012-01-20 제이씨코리아 주식회사 손톱 장신구
GB0906031D0 (en) * 2009-04-07 2009-05-20 Davy Process Techn Ltd Process
WO2016008904A1 (en) 2014-07-16 2016-01-21 Basf Se METHOD FOR PURIFYING RAW γ-BUTYROLACTONE
CN107245026A (zh) * 2017-06-22 2017-10-13 江苏飞翔化工股份有限公司 无溶剂由内酯制备二醇的方法
CN116768700B (zh) * 2023-05-15 2026-01-09 浙江环化科技有限公司 一种用马来酸酐加氢制备1,4-丁二醇的方法

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GB727828A (en) * 1952-12-09 1955-04-06 Chempatents Inc Recovery of polycarboxylic acid anhydrides
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Also Published As

Publication number Publication date
JP4021490B2 (ja) 2007-12-12
CN1089743C (zh) 2002-08-28
ES2184088T3 (es) 2003-04-01
EP0922022B1 (en) 2002-09-18
KR20000011015A (ko) 2000-02-25
CN1218450A (zh) 1999-06-02
CA2255912A1 (en) 1997-11-20
CA2255912C (en) 2006-10-10
NO985291L (no) 1998-11-13
WO1997043234A1 (en) 1997-11-20
TW413673B (en) 2000-12-01
MX204063B (es) 2001-09-03
KR100464610B1 (ko) 2005-05-19
MX9809480A (es) 1999-03-31
ZA973971B (en) 1998-03-23
AU707824B2 (en) 1999-07-22
AU2782097A (en) 1997-12-05
EP0922022A1 (en) 1999-06-16
JP2000510475A (ja) 2000-08-15
DE69715640D1 (de) 2002-10-24
SA97180160B1 (ar) 2006-09-05
US6077964A (en) 2000-06-20
NO311932B1 (no) 2002-02-18
DE69715640T2 (de) 2003-02-06
BR9709250A (pt) 2000-05-09
NO985291D0 (no) 1998-11-13

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