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:
Jun. 07, 1977
Filed:
May. 30, 1975
Applicant:
Inventor:
Pei K Chang, Montrose, NY (US);
Assignee:
Stauffer Chemical Company, Westport, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23J / ;
U.S. Cl.
CPC ...
2601 / ;
Abstract
Proteins are removed from liquid acid cheese whey at a temperature of from about 10.degree. to about 25.degree. C. by adding to the acid cheese whey, which is at a pH of from about 6.0 to about 8.0, an effective amount of undissolved sodium lauryl sulfate for precipitation of the proteins and by thereafter adjusting the pH of the acid cheese whey to a value of from about 2.0 to about 5.0 to cause said precipitation.