Title: Method and composition for treating edible oils and inedible tallows

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Claims: What is claimed is:

1. A method for upgrading a material selected from the group consisting of inedible tallows and oils containing free fatty acids, which comprises the step of intimately contacting said material and a type X molecular sieve material capable of removing said free fatty acids, said molecular sieve material being present in an amount of 0.1 to 0.15 per cent by weight of the material being processed.
Other info:

Inventors: Husch, Robert Leo (Chicago, IL, US)

Application Number: 565625
Filing Date: 1975-04-07
Publication_date: 1976-08-24
Assignee: Interstate Foods Corporation (Chicago, IL)
Primary Class(es): 554/191 426/271, 426/417
Other Classes:
US Patent Ref:

2999861

Sep, 1961

Fleck et al.

260/290.

Other Refs:
Primary Examiner: Love, Ethel G.
Assistant Examiner:
Attorney: Dressler; Max, Niblack; Joyce R., Cepuritus; Talivaldis