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:
Sep. 05, 1978
Filed:
Aug. 23, 1976
Applicant:
Inventor:
Donald O Hanson, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
4234 / ; 423622 ; 423623 ; 75 86 ; 75 88 ; 4819 / ;
Abstract
A carbon source and zinc oxide are reacted in a reactor to form a gas consisting essentially of carbon monoxide and zinc. The zinc is separated and reoxidized in a zinc oxidizer. In the reactor and the zinc oxidizer, heat exchange means are provided for that are connected to each other to form a heat exchange loop through which a heat exchange fluid is circulated such as to supply heat generated in the zinc oxidizer to the reactor.