Hydrogenation of benzene polycarboxylic acids or derivatives...

Details Hydrogenation of benzene polycarboxylic acids or derivatives... Hydrogenation of benzene polycarboxylic acids or derivatives...

2011-02-22

2011-02-22

Oh, Taylor Victor (Department: 1625)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

C562S509000

Reexamination Certificate

active

07893295

ABSTRACT:
A process for hydrogenating benzenepolycarboxylic acids or derivatives thereof, such as esters and/or anhydrides, by bringing one or more benzenepolycarboxylic acids or one or more derivatives thereof into contact with a hydrogen-containing gas in the presence of one or more catalytically active metal, such as platinum, palladium ruthenium or mixtures thereof, deposited on a catalyst support comprising one or more ordered mesoporous materials.

REFERENCES:
patent: 3027398 (1962-03-01), Foohey et al.
patent: 3334149 (1967-08-01), Akin et al.
patent: 5286898 (1994-02-01), Gustafson et al.
patent: 5319129 (1994-06-01), Gustafson et al.
patent: 5936126 (1999-08-01), Ruhl et al.
patent: 6248924 (2001-06-01), Ruhl et al.
patent: 6284917 (2001-09-01), Brunner et al.
patent: 7285512 (2007-10-01), Bai et al.
patent: 7319161 (2008-01-01), Noe et al.
patent: 2006/0149097 (2006-07-01), Soled et al.
patent: 0 005 737 (1979-02-01), None
patent: 0 603 825 (1998-02-01), None
patent: WO 99/32427 (1999-01-01), None
patent: WO 03/029179 (2003-04-01), None
patent: WO 03/103830 (2003-12-01), None
Bartholomew et al., “Fundamentals of Industrial Catalytic Processes,” Wiley Interscience, AIChe, 2006, pp. 145-150.
Raja et al., “Single-Step, Highly Active, and Highly Selective Nanoparticle Catalysts for the Hydrogenation of Key Organic Compounds,” Angew. Chem. Int. Ed. 2001, 40, No. 24, pp. 4638-4642.

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