1
Victor J Johnston, Josefina T Chapman, Laiyuan Chen, Barbara F Kimmich, James H Zink, Jan Cornelis van der Waal, Virginie Zuzaniuk: Ethanol production from acetic acid utilizing a cobalt catalyst. Celanese International Corporation, Michael W Ferrell, October 27, 2009: US07608744 (171 worldwide citation)

A process for the selective production of ethanol by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form ethanol is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over either cobalt and palladium supported on graphite ...


2
Victor J Johnston, James H Zink, Deborah R Repman, Laiyuan Chen, Barbara F Kimmich, Josefina T Chapman, Jan Cornelis van der Waal, Virginie Zuzaniuk: Direct and selective production of ethyl acetate from acetic acid utilizing a bimetal supported catalyst. Celanese International Corporation, October 26, 2010: US07820852 (30 worldwide citation)

A process for the selective production of ethyl acetate by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form ethyl acetate is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and copper supported on silic ...


3
Victor J Johnston, James H Zink, Laiyuan Chen, Barbara F Kimmich, Josefina T Chapman, Jan Cornelis van der Waal, Virginie Zuzaniuk: Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst. Celanese International Corporation, Roberts Klotkowski Safran & Cole, August 9, 2011: US07994368 (25 worldwide citation)

A process for the selective production of acetaldehyde by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form acetaldehyde is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and iron supported on silica se ...


4
Victor J Johnston, James H Zink, Laiyuan Chen, Barbara F Kimmich, Josefina T Chapman, Jan Cornelis van der Waal, Virginie Zuzaniuk: Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst. Celanese International Corporation, October 19, 2010: US07816565 (18 worldwide citation)

A process for the selective production of acetaldehyde by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form acetaldehyde is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and iron supported on silica se ...


5
Victor J Johnston, Barbara F Kimmich, Jan Cornelis van der Waal, James H Zink, Virginie Zuzaniuk, Josefina T Chapman, Laiyuan Chen: Ethanol production from acetic acid utilizing a cobalt catalyst. Celanese International Corporation, July 16, 2013: US08487143 (2 worldwide citation)

A process for the selective production of ethanol by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form ethanol is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over either cobalt and palladium supported on graphite ...


6
Victor J Johnston, Barbara F Kimmich, Jan Cornelis van der Waal, James H Zink, Virginie Zuzaniuk, Josefina T Chapman, Laiyuan Chen: Ethanol production from acetic acid utilizing a cobalt catalyst. Celanese International Corporation, May 28, 2013: US08450535 (1 worldwide citation)

A process for the selective and direct formation of ethanol from acetic acid comprising contacting a feed stream containing acetic acid and hydrogen in vapor form at an elevated temperature with a hydrogenation catalyst comprising cobalt and one or more metals selected from the group consisting of p ...


7
Victor J Johnston, Barbara F Kimmich, Jan Cornelis van der Waal, James H Zink, Virginie Zuzaniuk, Josefina T Chapman, Laiyuan Chen: Ethanol production from acetic acid utilizing a molybdenum carbide catalyst. Celanese International Corporation, January 8, 2013: US08350098

A process for the selective and direct formation of ethanol from acetic acid comprising contacting a feed stream containing acetic acid and hydrogen in vapor form at an elevated temperature with a hydrogenation catalyst comprising molybdenum carbide and one or more promoter metals selected from the ...


8
Victor J Johnston, Barbara F Kimmich, Jan Cornelis van der Waal, James H Zink, Virginie Zuzaniuk, Josefina T Chapman, Laiyuan Chen: Ethanol production from acetic acid utilizing a cobalt catalyst. Celanese International Corporation, October 7, 2014: US08853122

A process for the selective production of ethanol by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form ethanol is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over either cobalt and palladium supported on graphite ...


9
Victor J Johnston, Barbara F Kimmich, Jan Cornelis van der Waal, James H Zink, Virginie Zuzaniuk, Josefina T Chapman, Laiyuan Chen: Synthesis of acetaldehyde from a carbon source. Celanese International Corporation, June 11, 2013: US08461395

A process for the selective production of acetaldehyde by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form acetaldehyde is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and iron supported on silica se ...


10
Victor J Johnston, Barbara F Kimmich, Jan Cornelis van der Waal, James H Zink, Virginie Zuzaniuk, Josefina T Chapman, Laiyuan Chen: Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst. Celanese International Corporation, Roberts Mlotkowski Safran & Cole, July 24, 2012: US08227644

A process for the selective production of acetaldehyde by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form acetaldehyde is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and iron supported on silica se ...