TWI560177B - Rhodium-catalyzed low water methanol carbonylation process with reduced lithium iodide and metallic co-catalyst stabilization - Google Patents

Rhodium-catalyzed low water methanol carbonylation process with reduced lithium iodide and metallic co-catalyst stabilization

Info

Publication number
TWI560177B
TWI560177B TW100145263A TW100145263A TWI560177B TW I560177 B TWI560177 B TW I560177B TW 100145263 A TW100145263 A TW 100145263A TW 100145263 A TW100145263 A TW 100145263A TW I560177 B TWI560177 B TW I560177B
Authority
TW
Taiwan
Prior art keywords
rhodium
metallic
low water
lithium iodide
carbonylation process
Prior art date
Application number
TW100145263A
Other languages
Chinese (zh)
Other versions
TW201323393A (en
Inventor
Berre Carole M Le
Samuel Gautron
Philippe J Kalck
Philippe G Serp
Nicolas D Lassauque
G Paull Torrence
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
Application filed by Celanese Int Corp filed Critical Celanese Int Corp
Priority to TW100145263A priority Critical patent/TWI560177B/en
Publication of TW201323393A publication Critical patent/TW201323393A/en
Application granted granted Critical
Publication of TWI560177B publication Critical patent/TWI560177B/en

Links

TW100145263A 2011-12-08 2011-12-08 Rhodium-catalyzed low water methanol carbonylation process with reduced lithium iodide and metallic co-catalyst stabilization TWI560177B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW100145263A TWI560177B (en) 2011-12-08 2011-12-08 Rhodium-catalyzed low water methanol carbonylation process with reduced lithium iodide and metallic co-catalyst stabilization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100145263A TWI560177B (en) 2011-12-08 2011-12-08 Rhodium-catalyzed low water methanol carbonylation process with reduced lithium iodide and metallic co-catalyst stabilization

Publications (2)

Publication Number Publication Date
TW201323393A TW201323393A (en) 2013-06-16
TWI560177B true TWI560177B (en) 2016-12-01

Family

ID=49032776

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100145263A TWI560177B (en) 2011-12-08 2011-12-08 Rhodium-catalyzed low water methanol carbonylation process with reduced lithium iodide and metallic co-catalyst stabilization

Country Status (1)

Country Link
TW (1) TWI560177B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101080273A (en) * 2004-12-17 2007-11-28 英国石油化学品有限公司 Catalyst and method for producing acetic acid
CN101146754A (en) * 2005-02-24 2008-03-19 塞拉尼斯国际公司 Acetic acid production methods incorporating at least one metal salt as a catalyst stabilizer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101080273A (en) * 2004-12-17 2007-11-28 英国石油化学品有限公司 Catalyst and method for producing acetic acid
CN101146754A (en) * 2005-02-24 2008-03-19 塞拉尼斯国际公司 Acetic acid production methods incorporating at least one metal salt as a catalyst stabilizer

Also Published As

Publication number Publication date
TW201323393A (en) 2013-06-16

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MM4A Annulment or lapse of patent due to non-payment of fees