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. 04, 2020
Filed:
Dec. 07, 2016
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Wolfgang Rohde, Speyer, DE;
Alexej Michailovski, Ludwigshafen, DE;
Igor Shishkov, Muenster, DE;
Reinhold Rieger, Mutterstadt, DE;
Gerardo Incera Garrido, Ludwigshafen, DE;
Piyada Charoensirisomboon, Mannheim, DE;
Darren Megaw, Johannesburg, ZA;
David Johann Gilbert, Villach, AT;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03D 1/02 (2006.01); B03C 1/01 (2006.01); B03C 1/30 (2006.01); B03D 1/08 (2006.01);
U.S. Cl.
CPC ...
B03D 1/023 (2013.01); B03C 1/01 (2013.01); B03C 1/30 (2013.01); B03D 1/082 (2013.01); B03C 2201/20 (2013.01); B03D 2203/02 (2013.01); B03D 2203/025 (2013.01);
Abstract
The present invention relates to a process for the separation of at least one hydrophobic or hydrophobized material from a dispersion comprising said at least one hydrophobic or hydrophobized material and at least one second material. The process according to the present invention comprises the steps (A) to (D) which are described herein.