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:
Jun. 15, 1993
Filed:
Jun. 11, 1991
Applicant:
Inventors:
Assignee:
Atochem, Puteaux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62D / ;
U.S. Cl.
CPC ...
588209 ; 588206 ; 588207 ; 210909 ; 2082625 ; 423659 ;
Abstract
Halogenated organic species, e.g., chlorinated or brominated dioxins or dibenzofurans, PCBs, and the like, are consumed by contacting such species, at a temperature of greater than 220.degree. C., with a stoichiometric excess, relative to the halogen content thereof, of at least one alkali metal alcoholate.