MY159771A - Process for making ethanol from acetic acid using acidic catalysts - Google Patents

Process for making ethanol from acetic acid using acidic catalysts

Info

Publication number
MY159771A
MY159771A MYPI2012001815A MYPI2012001815A MY159771A MY 159771 A MY159771 A MY 159771A MY PI2012001815 A MYPI2012001815 A MY PI2012001815A MY PI2012001815 A MYPI2012001815 A MY PI2012001815A MY 159771 A MY159771 A MY 159771A
Authority
MY
Malaysia
Prior art keywords
acetic acid
ethanol
acidic catalysts
making ethanol
acidic support
Prior art date
Application number
MYPI2012001815A
Inventor
Radmila Jevtic
Victor J Johnston
R Jay Warner
Heiko Weiner
Original Assignee
Celanese Int Corp
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
Priority claimed from US12/588,727 external-priority patent/US8309772B2/en
Priority claimed from US12/698,947 external-priority patent/US8471075B2/en
Priority claimed from US12/699,024 external-priority patent/US8680317B2/en
Priority claimed from US12/852,269 external-priority patent/US8304586B2/en
Priority claimed from US12/852,227 external-priority patent/US8309773B2/en
Application filed by Celanese Int Corp filed Critical Celanese Int Corp
Publication of MY159771A publication Critical patent/MY159771A/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A PROCESS FOR SELECTIVE FORMATION OF ETHANOL FROM ACETIC ACID BY HYDROGENATING ACETIC ACID IN THE PRESENCE OF A CATALYST COMPRISES A FIRST METAL ON AN ACIDIC SUPPORT. THE ACIDIC SUPPORT MAY COMPRISE AN ACIDIC SUPPORT MATERIAL OR MAY COMPRISE AN SUPPORT HAVING AN ACIDIC SUPPORT MODIFIER. THE CATALYST MAY BE USED ALONE TO PRODUCED ETHANOL VIA HYDROGENATION OR IN COMBINATION WITH ANOTHER CATALYST. IN ADDITION, THE CRUDE ETHANOL PRODUCT IS SEPARATED TO OBTAIN ETHANOL. (FIG. 3)
MYPI2012001815A 2009-10-26 2010-10-26 Process for making ethanol from acetic acid using acidic catalysts MY159771A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US12/588,727 US8309772B2 (en) 2008-07-31 2009-10-26 Tunable catalyst gas phase hydrogenation of carboxylic acids
US30081510P 2010-02-02 2010-02-02
US12/698,947 US8471075B2 (en) 2008-07-31 2010-02-02 Processes for making ethanol from acetic acid
US12/699,024 US8680317B2 (en) 2008-07-31 2010-02-02 Processes for making ethyl acetate from acetic acid
US33269910P 2010-05-07 2010-05-07
US33269610P 2010-05-07 2010-05-07
US12/852,269 US8304586B2 (en) 2010-02-02 2010-08-06 Process for purifying ethanol
US12/852,227 US8309773B2 (en) 2010-02-02 2010-08-06 Process for recovering ethanol

Publications (1)

Publication Number Publication Date
MY159771A true MY159771A (en) 2017-01-31

Family

ID=59562770

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2012001815A MY159771A (en) 2009-10-26 2010-10-26 Process for making ethanol from acetic acid using acidic catalysts

Country Status (1)

Country Link
MY (1) MY159771A (en)

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