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:
Apr. 04, 1978
Filed:
Jan. 12, 1977
Applicant:
Inventors:
Assignee:
American Minechem Corporation, Coraopolis, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; C08L / ; C09C / ; C10B / ;
U.S. Cl.
CPC ...
2331 / ; 23314 ; 44 / ; 1062 / ; 1062 / ; 106284 ; 201-4 ; 201-6 ; 201 23 ; 201 28 ; 201 42 ; 202 82 ; 264117 ; 423445 ; 423449 ;
Abstract
A coke oven system is provided having a coke oven preferably with pipeline charging for converting coal into coke. Carryover fines are collected from the coke oven and preferably a preheater therefor, and then agitated by agitator means and the collected carryover fines thereby agglomerated. Preferably, the carryover fines are first mixed with water to form an aqueous mixture, and then agglomerated. The agglomerated carryover fines are then preferably separated from the aqueous mixture by separated means. The agglomerated carryover fines are preferably conditioned in dryer means and recirculated to the coke oven preferably through a preheater.