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. 17, 1998
Filed:
May. 23, 1996
Applicant:
Inventors:
Assignee:
Chiyoda Corporation, Yokohama, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
42324301 ; 42324308 ; 422168 ;
Abstract
A process for the desulfurization of a sulfurous acid gas-containing waste gas by blowing the waste contact into an absorbing liquid through a plurality of sparger pipes is disclosed, wherein various operation conditions are specifically correlatively controlled to carry out the desulfurization in a stable manner at minimum costs.
Nishino, Haruo. (1998). Process for the desulfurization of sulfurous acid gas-containing waste (U.S. Patent No. 5837213). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5837213
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile