摘要:
A wet process for separating certain cereal starch granules according to size, and the large granule cereal starch made thereby. Barley, rye and wheat starch may be treated in the process, and may be subjected to further modifications, such as cross-linking, to further improve the properties of the product.
摘要:
Condiment particulates, exhibiting distinctive meat flavor and aroma characteristics, are obtained by simultaneously drying and reacting under subatmospheric pressure and at a elevated temperature an aqueous medium which contains amino acids and/or protein hydrolyzates in conjunction with starch hydrolyzates as major dry solid components. The starch hydrolyzate portion is comprised of dextrins and reducing sugars. The aqueous medium having a solids to water ratio of at least 2:1 is vacuum dried to a moisture content of less than 4% by weight granulated and fat coated.
摘要:
Texturized protein compositions of improved textural and organoleptic properties are prepared by longitudinally rupturing the structure of hydrated, water-insoluble protein pieces. Dry expanded extrudates prepared from defatted soybean meals are a suitable source material in providing the texturized protein compositions. By shredding the hydrated extrudate into plurality of fiberous masses and removing the water-solubles, bland tasting fiberous masses having improved meat-like properties over conventional spun filament protein products and hydrated extrudates are obtained.
摘要:
An improved wet milling process for obtaining starch, vital gluten and a balanced protein bran, germ and fiber animal feed from coarse ground wheat without acid steeping, alkali treatment, or dry roll milling of the grain kernels. The coarsely ground kernels are directly formed into a coarse grain batter using only fresh water with no additives, and the prime grade starch is washed away from the vital gluten in the coarse batter in the natural pH range of 3-6 for both starch and gluten with no denaturing of the gluten due to salt, alkali, or other chemical additives. Dewatered bran germ and fiber are collected together, and the mixture has a relatively high level of nutritive protein and cellulose bulk which makes it a well-balanced animal feed. The wheat kernel is carefully fractionated to avoid physical, chemical and nutritional damage to each of its valuable components, and the pH of the recirculated wash waters remains below 6, more specifically about 5.8, to give a yield of about 53% by weight starch; 9% vital gluten; and 29% protein containing bran, germ and fiber. The protein values for the vital gluten so obtained are at least 80% by weight. The dewatered bran, germ and fiber obtained from this process have the following approximate analysis which is considered an ideal balance for animal feeds: AT 9.4% PROTEIN 2.8% FAT 3.77% ASH 47.9% STARCH
摘要:
1. THE PROCESS OF FLOCCULATING MATERIAL FROM AN AQUEOUS SUSPENSION COMPRISING TREATING SAID AQUEOUS SUSPENSION WITH A GELATINIZED, NON-CROSSLINKED QUATERNARY AMMONIUM STARCH ETHER HAVING A D.S. OF AT LEAST 0.7 AND HAVING A STRUCTURE SELECTED FROM THE GROUP CONSISTING OF:
ST-O-CH2-CH(-OH)-CH2-N(+)(-R1)(-R3)-R2 X(-)
WHEREIN ST IS STRACH, X- IS AN ANION, AND THE SUBSTITUENTS R1,R2 AND R3 ARE SELECTED FROM THE GROUP CONSISTING OF ALKYL OF UP TO 12 CARBON ATOMS, SUCH THAT WHEN THE THREE SUBSITTUENTS ARE THE SAME. NONE HAS MORE THAN 6 CARBON ATOMS, AND WHEN ANY SUBSTITUENT HAS MORE THAN 6 CARBON ATOMS, THE OTHER TWO SUBSTITUENTS ARE ALKYL OF UP TO 2 CARBON ATOMS; AND R3 IS A LOWER ALKYL OF UP TO 4 CARBON ATOMS, SAID STARCH ETHER HAVING A CHARGE DENSITY OF ABOUT 2.61X10**-3, AND HAVING AT LEAST 200 ANHDYOGLUCOSE UNITS PER STARCH ETHER MOLECULE, SAID STARCH ETHER BEING SUBSTANTIALLY FREE OF RESIDUAL CROSSLINKING AGENTS INCLUDING POLYFUNCTIONAL STARCH ETHERIFYING AGENTS AND DIHALO ORGANIC CROSSLINKER REACTION BY-PRODUCTS AND ABOUT 3.35 LBS. SAID STARCH ETHER BEING CAPABLE OF FLOCCULATING ABOUT 1 TON OF CLAY FROM AN AQUEOUS SUSPENSION OF 320 P.P.M/ OF A KAOLIN COATING CLAY PREDISPERSED WITH APPROXIMATELY 0.30% BY WEIGHT OF TETRASODIUM PYROPHOSPHATE, BASED ON THE WEIGHT OF CLAY, SAID AQUEOUS SUSPENSION HAVING AN INITIAL TURBIDITY OF ABOUT 530 J.T.U., TO A FINAL TURBIDITY OF LESS THAN ABOUT 40 J.T.U.
摘要:
Storage stable high maltose starch conversion syrups having a minimum F.E. of 85%, a minimum D.E. value (dextrose equivalent) of about 50%, a maltose content of about 60 to 80% and a maltotriose content of 15 to 35%, and method for producing said syrups wherein a starch paste containing at least 5% by weight solids is saccharified with a maltogenic enzyme and amylo-1,6glucosidase.
摘要:
A STABLE POLYVINYLIDENE CHLORIDE LATEX COMPOSITION SUITABLE FOR COATING SUBSTRATES, PARTICULARLY UNPRIMED POLYETHYLENE AND POLYPROPYLENE, COMPRISING A COPOLYMER OF (A) 70 TO 95% BY WEIGHT VINYLIDENE CHLORIDE, (B) 0.1 TO 3% BY WEIGHT ETHYLENICALLY UNSATURATED SULFUR ACID HAVING SULFUR IN VALENCE STATE 6, (C) 0 TO 5% BY WEIGHT ETHYLENICALLY UNSATURATED CARBOXYLIC ACID AND (D) 2 TO 29.9% BY WEIGHT ETHYLENICALLY UNSATURATED MONOMER OTHER THAN (A), (B) OR (C).
摘要:
THE METHOD OF FORMING A MULTICOLOR REPRODUCTION WHICH COMPRISES: COATING A SUBSTRATE BEARING A FIRST COLOR IN IMAGE-WISE CONFIGURATION WITH A SOLID, LIGHT-SENSITIVE ORGANIC LAYER HAVING A THICKNESS OF AT LEAST 0.1 MICRON WHILE MAINTAINING SAID FIRST COLOR IN ITS IMAGE-WISE CONFIGURATION, SAID LIGJT-SENSITIVE ORGANIC LAYER BEING CAPABLE OF DEVELOPING A RD OF 0.2 TO 2.2; EXPOSING SAID LIGHT-SENSITIVE OR GANIC LAYER TO ACTINIC RADIATION IN IMAGE-RECEIVING MANMER TO ESTABLISH A POTENTIAL RD OF 0.2 TO 2.2; APPLYING SAID LAYER OF ORGANIC MATERIAL, FREE FLOWING POWDER PARTICLES OF A SECOND COLOR HAVING A DIAMETER, ALONG AT LEAST ONE AXIS, OF AT LEAST ABOUT 0.2 MICRON BUT LESS THAN 25 TIMES THE THICKNESS OF SAID ORGANIC LAYER; WHILE THE LAYER IS AT A TEMPERATURE BELOW THE MELTING POINTS OF THE POWDER AND OF THE ORGANIC LAYER, EMBEDDING SAID POWDER PARTICLES AS A MONOLAYER IN A STRATUM AT THE SURFACE OF SAID LIGHT-SENSITIVE LAYER TO YIELD AN IMAGE HAVING PORTIONS VARYING IN DENSITY IN PROPORTION TO THE EXPOSURE OF EACH PORTION; AND REMOVING NON-EMBEDDED PARTICLES FROM SAID ORGANIC LAYER TO DEVELOP A MULTICOLOR REPRODUCTION.