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:
Aug. 09, 2005
Filed:
Mar. 20, 2003
Boyapati Manoranjan Choudary, Hyderabad, IN;
Kottapalli Koteswara Rao, Hyderabad, IN;
Mahendar Koosam, Hyderabad, IN;
Boyapati Manoranjan Choudary, Hyderabad, IN;
Kottapalli Koteswara Rao, Hyderabad, IN;
Mahendar Koosam, Hyderabad, IN;
Council of Scientific and Industrial Research, New Delhi, IN;
Abstract
The present invention relates to a process for the production of alkanesulfonic acid. More particularly, the present invention relates to a process for the production of alkanesulfonic acid from alkyl mercaptan effluents generated in chemical industries. The process of the invention comprises the oxidation of the entire alkyl mercaptan generated as an effluent in the chemical industries to serve two concomitant purposes: (1) complete removal of obnoxious odor, and (2) value addition by the production of alkanesulfonic acids selectively in quantitative yields.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile