MY117185A - Catalysts for the hydrogenation of maleic acid to 1, 4-butanediol - Google Patents

Catalysts for the hydrogenation of maleic acid to 1, 4-butanediol

Info

Publication number
MY117185A
MY117185A MYPI9903322A MY117185A MY 117185 A MY117185 A MY 117185A MY PI9903322 A MYPI9903322 A MY PI9903322A MY 117185 A MY117185 A MY 117185A
Authority
MY
Malaysia
Prior art keywords
hydrogenation
butanediol
maleic acid
catalysts
rhenium
Prior art date
Application number
Inventor
John R Budge
Thomas G Attig
Robert A Dubbert
Original Assignee
Ineos 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 Ineos Usa Llc filed Critical Ineos Usa Llc
Priority to MYPI9903322 priority Critical patent/MY117185A/en
Publication of MY117185A publication Critical patent/MY117185A/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

AN IMPROVED CATALYST FOR THE HYDROGENATION OF MALEIC ACID, MALEIC ANHYDRIDE OR OTHER HYDROGENATABLE PRECURSOR TO 1, 4-BUTANEDIOL AND TETRAHYDROFURAN HAS BEEN DISCOVERED. THIS HYDROGENATION CATALYST COMPRISES PALLADIUM, SILVER, RHENIUM AND AT LEAST ONE OF IRON, ALUMINUM, COBALT AND MIXTURES THEREOF, ALL ON A CARBON SUPPORT.
MYPI9903322 1999-08-04 1999-08-04 Catalysts for the hydrogenation of maleic acid to 1, 4-butanediol MY117185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI9903322 MY117185A (en) 1999-08-04 1999-08-04 Catalysts for the hydrogenation of maleic acid to 1, 4-butanediol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI9903322 MY117185A (en) 1999-08-04 1999-08-04 Catalysts for the hydrogenation of maleic acid to 1, 4-butanediol

Publications (1)

Publication Number Publication Date
MY117185A true MY117185A (en) 2004-05-31

Family

ID=47225752

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9903322 MY117185A (en) 1999-08-04 1999-08-04 Catalysts for the hydrogenation of maleic acid to 1, 4-butanediol

Country Status (1)

Country Link
MY (1) MY117185A (en)

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