ATE459594T1 - Zweistufiges verfahren zur hydrierung von maleinsäure zu 1,4-butandiol - Google Patents

Zweistufiges verfahren zur hydrierung von maleinsäure zu 1,4-butandiol

Info

Publication number
ATE459594T1
ATE459594T1 AT01964473T AT01964473T ATE459594T1 AT E459594 T1 ATE459594 T1 AT E459594T1 AT 01964473 T AT01964473 T AT 01964473T AT 01964473 T AT01964473 T AT 01964473T AT E459594 T1 ATE459594 T1 AT E459594T1
Authority
AT
Austria
Prior art keywords
maleic acid
butanediol
hydrogenation zone
hydrogenation
feedstream
Prior art date
Application number
AT01964473T
Other languages
English (en)
Inventor
Robert Hepfer
Craig Miller
Thomas Attig
Gregory Norenberg
John Budge
Original Assignee
Innovene Usa Llc
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 Innovene Usa Llc filed Critical Innovene Usa Llc
Application granted granted Critical
Publication of ATE459594T1 publication Critical patent/ATE459594T1/de

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT01964473T 2000-08-29 2001-08-27 Zweistufiges verfahren zur hydrierung von maleinsäure zu 1,4-butandiol ATE459594T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65152600A 2000-08-29 2000-08-29
PCT/US2001/026765 WO2002018316A2 (en) 2000-08-29 2001-08-27 Two-stage process for the hydrogenation of maleic acid to 1,4-butanediol

Publications (1)

Publication Number Publication Date
ATE459594T1 true ATE459594T1 (de) 2010-03-15

Family

ID=24613177

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01964473T ATE459594T1 (de) 2000-08-29 2001-08-27 Zweistufiges verfahren zur hydrierung von maleinsäure zu 1,4-butandiol

Country Status (14)

Country Link
US (1) US6989455B2 (de)
EP (1) EP1313693B1 (de)
JP (1) JP2004507516A (de)
KR (1) KR100863174B1 (de)
CN (1) CN1193975C (de)
AT (1) ATE459594T1 (de)
AU (2) AU2001285320B2 (de)
CA (1) CA2418280C (de)
DE (1) DE60141468D1 (de)
MX (1) MXPA03001648A (de)
MY (1) MY137467A (de)
RU (1) RU2294920C2 (de)
TW (1) TWI254040B (de)
WO (1) WO2002018316A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8787947B2 (en) * 2008-06-18 2014-07-22 Seven Networks, Inc. Application discovery on mobile devices
EP2360137B1 (de) * 2010-02-12 2013-08-07 PURAC Biochem BV Verfahren zur Herstellung von Bernsteinsäure
CN101891592B (zh) * 2010-08-12 2013-03-13 湖南长岭石化科技开发有限公司 一种制备1,4-丁二醇并联产四氢呋喃和γ-丁内酯的方法
CN102417445B (zh) * 2011-11-05 2013-11-13 中国科学院山西煤炭化学研究所 一种由马来酸合成丁二酸的方法
CN103113325A (zh) * 2013-02-27 2013-05-22 大连理工大学 一种生物质基丁二酸水相催化加氢制备γ－丁内酯和四氢呋喃的方法
GB201318175D0 (en) 2013-10-14 2013-11-27 Johnson Matthey Davy Technologies Ltd Process
CN111689846B (zh) * 2020-03-18 2021-07-27 中国科学院山西煤炭化学研究所 一种水相加氢生产丁二酸的工艺
EP4188903B1 (de) 2021-03-12 2024-01-03 Conser S.P.A. Verfahren zur gleichzeitigen herstellung von dialkylsuccinat und 1,4-butandiol durch hydrierung von dialkylmaleat in zwei stufen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48823Y1 (de) 1966-07-05 1973-01-10
DE4009029A1 (de) * 1990-03-21 1991-09-26 Basf Ag Verfahren zur herstellung von 1,4-butandiol
US5196602A (en) * 1991-12-30 1993-03-23 The Standard Oil Company Two-stage maleic anhydride hydrogenation process for 1,4-butanediol synthesis
US5473086A (en) * 1995-01-17 1995-12-05 The Standard Oil Co. Process for the hydrogenation of maleic acid to 1,4-butanediol
JP3704758B2 (ja) * 1995-08-16 2005-10-12 三菱化学株式会社 １，４−ブタンジオール及び／又はテトラヒドロフランの製造方法
US5698749A (en) * 1995-09-06 1997-12-16 The Standard Oil Company Catalysts for the hydrogenation of aqueous maleic acid to 1,4-butanediol
US5969164A (en) * 1996-12-20 1999-10-19 The Standard Oil Company Catalysts for the hydrogenation of maleic acid to 1,4-butanediol
SG74602A1 (en) 1996-12-20 2000-08-22 Standard Oil Co Improved catalysts for the hydrogenation of maleic acid to 1,4-butanediol
US6486367B1 (en) * 1997-12-01 2002-11-26 The Standard Oil Company Process for the hydrogenation of maleic acid to 1,4-butanediol
US6008384A (en) * 1998-03-03 1999-12-28 E. I. Du Pont De Nemours And Company Method and Ru,Re,Sn/carbon catalyst for hydrogenation in aqueous solution

Also Published As

Publication number Publication date
CN1447786A (zh) 2003-10-08
KR100863174B1 (ko) 2008-10-13
DE60141468D1 (de) 2010-04-15
MY137467A (en) 2009-01-30
JP2004507516A (ja) 2004-03-11
MXPA03001648A (es) 2004-04-02
AU2001285320B2 (en) 2006-03-09
EP1313693B1 (de) 2010-03-03
CA2418280C (en) 2009-08-25
WO2002018316A3 (en) 2002-06-20
AU8532001A (en) 2002-03-13
EP1313693A2 (de) 2003-05-28
TWI254040B (en) 2006-05-01
US6989455B2 (en) 2006-01-24
WO2002018316A2 (en) 2002-03-07
KR20030027086A (ko) 2003-04-03
US20040039213A1 (en) 2004-02-26
CA2418280A1 (en) 2002-03-07
CN1193975C (zh) 2005-03-23
RU2294920C2 (ru) 2007-03-10

Similar Documents

Publication Publication Date Title
ES8701703A1 (es) Procedimiento para la produccion de butano-1,4-diol
DK0643756T3 (da) Fremgangsmåde til katalytisk omdannelse af organisk materiale til et gasprodukt
DE59610515D1 (de) Verfahren zur herstellung von gamma-butyrolacton sowie dessen verwendung
ATE459594T1 (de) Zweistufiges verfahren zur hydrierung von maleinsäure zu 1,4-butandiol
MY118936A (en) Hydrogenation reaction catalyst precursor, process for production thereof and process for production of alcohol.
MY113899A (en) Process for the preparation of (permittivy)-caprolactam and (permittivy)-caprolactam precursors
BR9305847A (pt) Processo para produção de pirrolidona e N-alquilpirrolidonas
ES8707516A1 (es) Procedimiento para la produccion de gamma-butirolactona.
ES2151521T3 (es) Imidas de acido succinico sustituidas.
GB1358862A (en) Lactams
DE60004186D1 (de) Verfahren zur herstellung von 1,1,1,3,3-pentafluorpropen und 1,1,1,3,3-pentafluorpropan
ATE159237T1 (de) Verfahren zur herstellung von 1,4-butandiol
MY127864A (en) Improved process for the hydrogenation of maleic acid to 1,4-butanediol
KR980001994A (ko) 2단계 방법에 따라 부틴디올을 부탄디올로 촉매 수소화하기 위한 방법
ATE329900T1 (de) Verfahren zur herstellung von 2-pyrrolidon
SG147484A1 (en) Homogeneous process for the hydrogenation of dicarboxylic acids and/or anhydrides thereof
FI965228A0 (fi) Menetelmä 1,4-butaanidiolin valmistamiseksi
SE7900826L (sv) Anvendning av immobiliserade mikrobiella enzym/cellsystem for framstellning av alfa-ketosyror ur motsvarande aminosyror
ATE243179T1 (de) Verfahren zur herstellung von 1,4-butandiol
DE60105835D1 (de) Isomerizationsverfahren
ATE198314T1 (de) Verfahren zur herstellung von 2-fluor-1- cyclopropancarbonsäurederivaten durch reduktive enthalogenierung
DE69900840D1 (de) Verfahren zur Herstellung von Peressigsäure
ES8305326A1 (es) "procedimiento para la preparacion de l-prolina".
ES476483A1 (es) Un procedimiento para la obtencion de compuestos de n-fosfi-nilmetilglicina.
ATE105287T1 (de) Verfahren zur gewinnung von tetrahydrofuran aus gemischen, die tetrahydrofuran, 1,4-butandiol, gamma-butyrolacton und bernsteinsaeureester enthalten.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties