Invention Grant
- Patent Title: Hydrogenation of benzene polycarboxylic acids or derivatives thereof
- Patent Title (中): 苯多元羧酸或其衍生物的氢化
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Application No.: US12426704Application Date: 2009-04-20
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Publication No.: US07893295B2Publication Date: 2011-02-22
- Inventor: Richard Henry Schlosberg , Jose Guadalupe Santiesteban , Stuart L. Soled , Andrzej Mariusz Malek , Joseph E. Baumgartner , Shifang L. Luo , Sabato Miseo , James Clarke Vartuli
- Applicant: Richard Henry Schlosberg , Jose Guadalupe Santiesteban , Stuart L. Soled , Andrzej Mariusz Malek , Joseph E. Baumgartner , Shifang L. Luo , Sabato Miseo , James Clarke Vartuli
- Applicant Address: US TX Houston
- Assignee: Exxon Mobil Chemical Patents Inc.
- Current Assignee: Exxon Mobil Chemical Patents Inc.
- Current Assignee Address: US TX Houston
- Agent Andrew B. Griffis; Leandro Arechederra, III
- Main IPC: C07C69/74
- IPC: C07C69/74 ; C07C61/00
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.
Public/Granted literature
- US20090234152A1 Hydrogenation of Benzene Polycarboxylic Acids or Derivatives Thereof Public/Granted day:2009-09-17
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