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. 23, 1981
Filed:
Apr. 20, 1979
Applicant:
Inventors:
Thomas E Ban, South Euclid, OH (US);
William H Marlowe, Euclid, OH (US);
Assignee:
Dravo Corporation, , PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L / ;
U.S. Cl.
CPC ...
44-6 ; 44 1 / ; 201-9 ;
Abstract
There is disclosed a method of reducing the swelling characteristics and bed characteristics of a pelletized fuel during a sintering operation. The method comprises the steps of pulverizing the coal to form a powdery mass, forming the mass into discrete pellets, providing a coating on the pellets with soluble salts, burnt lime, or hydrated lime, and heating the pellets to a temperature exceeding 800.degree. F.
Ban, Thomas. (1981). Method for improving bed firing characteristics and inhibiting (U.S. Patent No. 4274836). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4274836
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile