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:
Oct. 26, 1982
Filed:
Jun. 15, 1978
Applicant:
Inventor:
Angel Sy, Cedar Park, NJ (US);
Assignee:
The Lummus Company, Bloomfield, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
570243 ; 570244 ; 570224 ; 570225 ;
Abstract
In the production of a chlorinated hydrocarbon, such as chlorinated methanes, a purge stream is recovered from the chlorinated hydrocarbon effluent, which contains inerts and unreacted hydrocarbon. The unreacted methane present in the purge stream is combusted to recover the fuel values thereof; e.g., as a fuel in the waste chlorinated hydrocarbon combustion to recover chlorine values, with the inerts then being purged from the system.