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:
Aug. 31, 1976
Filed:
Dec. 03, 1974
Applicant:
Inventors:
John E Quinn, Doylestown, PA (US);
Joseph I Gerstemeier, Phoenixville, PA (US);
Assignee:
Betz Laboratories, Inc., Trevose, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210 49 ; 210 54 ; 37 58 ;
Abstract
The present disclosure is directed to an improved method of flocculating solids dispersed and suspended in an aqueous medium which is undergoing a turbulent shearing action. The method of the invention is directed to the addition of particles of the polymeric materials to the aqueous medium as opposed to solutions thereof.