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. 02, 2021
Filed:
Nov. 28, 2016
Applicant:
Kronos International, Inc., Leverkusen, DE;
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 33/76 (2006.01); B01D 25/34 (2006.01); B01D 33/62 (2006.01); B01D 29/80 (2006.01); B01D 33/073 (2006.01); B01D 33/46 (2006.01);
U.S. Cl.
CPC ...
B01D 33/766 (2013.01); B01D 25/34 (2013.01); B01D 25/346 (2013.01); B01D 29/80 (2013.01); B01D 33/073 (2013.01); B01D 33/466 (2013.01); B01D 33/62 (2013.01);
Abstract
The invention is related to a method and vibratory apparatus for the improved solid-liquid filtration of filter cakes, especially for dewatering finely divided thixotropic filter cakes, with the aid of a vibratory apparatus. Further, the invention relates to a filtration apparatus having a vibratory apparatus as described herein, and to the use of the vibratory apparatus for the solid-liquid filtration of filter cakes.