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:
Aug. 24, 1982
Filed:
Apr. 28, 1981
Applicant:
Inventors:
Assignee:
Tate & Lyle Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C13K / ; C13K / ;
U.S. Cl.
CPC ...
127 48 ; 127 57 ;
Abstract
Hydrolyzed corn or other starch is clarified by a process which comprises forming in the syrup at a pH of 3.5 to 6.5 a primary floc formed between aluminum ions, hydroxide ions, and phosphate ions; aerating the syrup containing the primary floc; distributing an anionic organic polymeric flocculant through the aerated syrup to initiate the formation of a secondary floc; allowing the secondary floc to grow, and to segregate by flotation; and separating flocculated solids from clarified syrup.