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:
Sep. 13, 1977
Filed:
Jun. 22, 1976
Applicant:
Inventor:
Karl Moeglich, Williamsville, NY (US);
Assignee:
Clearwater Systems Inc., Williamsville, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
204 97 ; 204 96 ;
Abstract
A sorbent particulate material, such as a metal hydroxide-coated sawdust, is made by passing a direct electric current between an anode of a metal capable of forming a flocculent hydroxide and a cathode in a turbulent electrolyte containing the dispersed particulate material, so as to form a metal hydroxide and deposit it on such material. Also described are filters made from the sorbent particulate material and processes of filtering or otherwise removing undesired components from liquid media by means of such product.