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:
Sep. 07, 1993
Filed:
Oct. 31, 1991
Applicant:
Inventors:
Assignee:
Fuji Oil Company, Limited, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11B / ;
U.S. Cl.
CPC ...
554191 ;
Abstract
There is disclosed a process for preparing refined palm oil by treating a fat or oil containing palm oil as a main ingredient with an activated clay having 250 to 350 m.sup.2 /g of a specific surface area and containing 0 to 3% by weight of ferric oxide and 70 to 90% by weight of silicon oxide. According to the process of the present invention, refined palm oil which hardly causes browning even upon heating and color reversion can be obtained.