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| Number | Title | Issue Date |
| 6797303 | Carotenoid extraction process Carotenoids are extracted from plant matter by mixing the plant matter and water to obtain a mixture of no greater than 10° Bx, crushing the mixture to obtain a pulp and a serum, and extracting the pulp to obtain a carotenoid containing plant oleoresin. ... | 09/28/2004 |
| 6120820 | Method of modifying the color of a dairy material A method of producing a reduced color dairy product that includes separating a dairy material into a first portion and a second portion, the first portion including at least about 30 weight percent, as determined by high pressure liquid chromatography at ... | 09/19/2000 |
| 5620726 | Process for coloring olives A process for coloring olives, using an aqueous erythrosine solution as the colorant.... | 04/15/1997 |
| 5085880 | Process for the preparation of bleached vegetable pulps Preparation of bleached and dried vegetable pulps, wherein the bleaching by means of hydrogen peroxide is carried out simultaneously by the vaporization of the water of the pulp by means of a dry gaseous atmosphere circulating in contact with said pulp.... | 02/04/1992 |
| 5004570 | Oil bleaching method and composition for same The present invention contemplates a method for treating oils having undesirable color impurities and an oil bleaching composition suitable for use in this method. The method comprises contacting the oil with the oil bleaching composition for a time perio... | 04/02/1991 |
| 4594250 | Extraction of fruit, vegetable and meat products with a polyether-based polymer Fruit, vegetable and meat products and their derivatives are exposed in liquid and/or gaseous form to a polyether-based polymer to extract ingredients therefrom. The products and derivatives may be for human consumption or may be in the effluent of a food... | 06/10/1986 |
| 4431677 | Process for producing a pineapple core bulking agent The invention relates to a process for producing a pineapple core bulking agent comprising coarsely grinding or slicing pineapple core to obtain particles or slices of 1/4 inch or less, water-washing to remove soluble carbohydrates, contacting with alcoho... | 02/14/1984 |
| 4363820 | Process for preparing canned tuna fish A process and a composition used in preparing canned tuna fish which results in the canned tuna having improved product characteristics. Casein is treated with alkali metal hydroxide and a quantity of water. The treated casein is placed in a sealable cont... | 12/14/1982 |
| 4169159 | Decoloring of pea flour A method of removing orange-brown color causing constituents from yellow pea flour in the manufacture of a high protein pea flour wherein the flour is heat treated including the steps of extracting the flour with a solvent comprising a C1, C2 or C3 monohy... | 09/25/1979 |
| 4156024 | Process for preparing a soluble tea product Raw tea tannins which are cold-water insoluble are catalytically oxidized to improve their solubility. The oxidized tannins may then be employed in tea beverage products which are more convenient and desirable.... | 05/22/1979 |
| 3985903 | Process for treatment of fish meat to produce raw material for production of powdered fish meat retaining fresh meat activity Fish meat as raw material suitable for the manufacture of fish meat powder retaining fresh meat activity is obtained by subjecting low fat fish meat to a bleaching using an aqueous solution of a fatty acid ester of sugar alcohol or sucrose or a mixture th... | 10/12/1976 |