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. 19, 1985
Filed:
Nov. 26, 1982
Applicant:
Inventors:
Bernard J Grotz, Pasadena, CA (US);
Fiske O Parnkopf, Arcadia, CA (US);
G Robert Prescott, Newport Beach, CA (US);
Assignee:
C F Braun & Co., Alhambra, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01C / ;
U.S. Cl.
CPC ...
422148 ; 422198 ; 422211 ; 422240 ; 423360 ;
Abstract
Apparatus for synthesizing ammonia from an ammonia feed gas passing to an ammonia synthesis converter from a horizontally disposed heat exchanger. The synthesis converter comprising a shell and catalyst holder positioned within and spaced slightly from the shell to provide an annular passageway therebetween, is close coupled through a channel to a heat exchanger and a conduit extends through the channel and is adapted to be connected to the tube side of the heat exchanger.