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:
Jan. 30, 1990
Filed:
Jan. 10, 1989
Applicant:
Inventors:
Hanno Lehmann, Oelde, DE;
Iloi Wasen, Oelde, DE;
Assignee:
Westfalia Separator AG, Oelde, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23C / ; A23L / ;
U.S. Cl.
CPC ...
426583 ; 426478 ; 426495 ;
Abstract
A method of dephospholipidating whey to separate the lipoproteins out of it and/or decrease its residual fat content by adding calcium to the whey, heating it and keeping it hot to aggregate the lipoproteins, and then centrifuging it. The pH of the whey is increased before it is heated by adding sodium-hydroxide solution, and the calcium is not added until after the whey is heated.