Title:
カルボン酸およびその誘導体の製造方法
Document Type and Number:
Japanese Patent JP5161565
Kind Code:
B2
Abstract:
Preparation of an aliphatic carboxylic acid having (n+1) carbon atoms, where n is an integer up to 6, and/or an ester or anhydride thereof may be achieved by contacting an aliphatic alcohol having n carbon atoms and/or a reactive derivative thereof with carbon monoxide substantially in the absence of the halogens or derivatives thereof at a temperature in the range 250-600° C. and at a pressure in the range 10 to 200 bars, in the presence of a catalyst consisting essentially of a mordenite which has, as framework elements, silicon, aluminum and one or more of gallium, boron and iron, and which has been ion-exchanged or otherwise loaded with copper, nickel, iridium, rhodium or cobalt.
Inventors:
Smith, warren, john
Application Number:
JP2007510094A
Publication Date:
March 13, 2013
Filing Date:
March 24, 2005
Export Citation:
Assignee:
BP CHEMICALS LIMITED
International Classes:
C07C27/00; B01J29/87; B01J37/30; C07C51/12; C07C53/08; C07C67/36; C07C67/37; C07C69/14; C07B61/00
Domestic Patent References:
| JP6192165A | ||||
| JP2002160916A | ||||
| JP56083426A |
Foreign References:
| EP0453148B1 |
Attorney, Agent or Firm:
Haruo Hamada
Nishiguchi Katsu
Akatsu Teiji
Ryo Tanabe
Nishiguchi Katsu
Akatsu Teiji
Ryo Tanabe