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:
Nov. 16, 1993
Filed:
Sep. 08, 1992
Applicant:
Inventors:
Haldor F Topsoe, Vedbaek, DK;
John B Hansen, Helsinger, DK;
Assignee:
Haldor Topsoe A/S, , DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
518728 ; 518713 ;
Abstract
A method of preparing methanol by reacting synthesis gas comprising hydrogen and carbon oxides in a fixed bed of methanol synthesis catalyst. The reaction of the synthesis gas is conducted under conditions where condensation of methanol occurs on the catalyst. Pressure, temperature and/or space velocity of the gas at the exit of the catalyst bed are adjusted to where conversion levels of the gas leads to formation of liquid methanol in the catalyst bed by exceeding the dew point of the reaction mixture.
Topsoe, Haldor. (1993). Method of preparing methanol (U.S. Patent No. 5262443). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5262443
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile