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:
Feb. 21, 1984
Filed:
Aug. 16, 1982
Applicant:
Inventors:
William A Kneller, Toledo, OH (US);
John P Nicholson, Toledo, OH (US);
Assignee:
N-Viro Energy Systems Ltd., Toledo, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
106 85 ; 106118 ; 106120 ; 106D / ;
Abstract
The method of beneficiating kiln dusts which has insufficient reactive properties to produce desired pozzolanic reactions which method comprises adding small amounts of a material selected from the group consisting of CaO, calcium hydroxide and sodium hydroxide. The beneficiated dusts can be utilized with fly ash or fly ash and a filler to produce pozzolanic reactions and provide a durable mass.
Kneller, William. (1984). Beneficiating kiln dusts utilized in pozzolanic reactions (U.S. Patent No. 4432800). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4432800
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile