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:
Jan. 13, 1976
Filed:
May. 11, 1973
Applicant:
Inventor:
John H Bonfield, Basking Ridge, NJ (US);
Assignee:
Allied Chemical Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423385 ;
Abstract
An improved process for producing ammonium nitrite in high yield which comprises contacting a gaseous stream containing nitric oxide and oxygen with an aqueous solution containing a basically reacting ammonium compound in the presence of free carbon dioxide.