The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 10, 2004
Filed:
Sep. 11, 2000
Applicant:
Inventors:
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 5/1235 ; C02F 1/68 ; C02F 1/00 ;
U.S. Cl.
CPC ...
C07C 5/1235 ; C02F 1/68 ; C02F 1/00 ;
Abstract
The invention provides a method of increasing the reaction rate of an organic synthesis reaction by utilizing supply of OH from water in the absence of catalyst without adding a basic catalyst in supercritical water or subcritical water of at least 350 ° C., and a method of generating alcohol and carboxylic acid with high reaction rate by performing a Cannizzaro reaction in the absence of catalyst without adding a basic catalyst in supercritical water, and to a method of synthesis of alcohol and carboxylic acid from an aldehyde in the absence of catalyst without adding a basic catalyst near the critical point (375 to 380 ° C., 22.5 to 25 MPa) of supercritical water.