12 results about "Unsaturated fatty acid" patented technology

A method for quickly degradating the rosin in pine dust used for culture mushrom features that the microbes able to quickly degradate, the rosin are separated out and cultured, and the cultured microbes are mixed with inorganic salt and organic substance to obtain a rosin-degradating additive.

The invention relates to a method for extracting unsaturated fatty acids from eucalyptus leaves. An organic solvent is used for extraction. Unsaturated fatty acid crude extracts are obtained by low-temperature crystallization treatment after dissolution, and more than 7 percent of unsaturated fatty acid component is obtained by CO2 critical extraction. The extraction method is simple, convenient, low in cost, stable in process and high in extraction efficiency. The unsaturated fatty acids in the eucalyptus leaves cotain polyunsaturated fatty acids such as linoleic acids and linolenic acids, are natural extracts, have the effects of resisting bacteria, resisting oxidation, depressing blood fat, lowering cholesterol, improving memory, suppressing tumors and the like, and can be widely applied to the fields of feeds, cosmetics, foods, biochemical engineering, even medicine and the like.

The invention discloses a preparing method of polyvinyl chloride composite processing aids, which comprises the following steps: choosing unsaturated fatty acid as raw material; reacting with hydrogen dioxide solution with acid catalysis under 40-80 deg.c; adding into 2-10% ethylene octadecanamide; stirring; reacting with nontoxic metallic element oxide or hydroxide composition under 70-110 deg.c at 1-3 h; cooling; getting end product; testing with national standard/ GB8815-88. The thermo stable time is higher than 110 min.

The invention provides soft shell crab dry powder and a processing method thereof. Compared with the prior art, a product keeps nutritional ingredients of original soft shell crabs, the water content is smaller than 5%, and the product is porous and can be processed into powder easily; nutritional value is high; the soft shell crab powder product produced through the method is high in protein content and rich in amino acid ingredients necessary to the human body; in addition, the soft shell crabs contain highly-unsaturated fatty acid such as EPA and DHA beneficial for intelligence development, and play an important role in improving the living standard and protecting human health.

The invention belongs to the technical field of food processing, and particularly relates to ready-to-eat diet linseed meal and a preparation method thereof. The ready-to-eat diet linseed meal and thepreparation method thereof are realized through the following steps of (1) performing linseed detoxifying; (2) performing mashing: mixing detoxified linseeds with water for mashing to obtain pulp forstandby application, and regulating the solid concentration of feed liquid for prepared pulp solids with deionized water or a vacuum rotary evaporation instrument; (3) performing emulsifying: addingan emulsifying agent; (4) performing homogenizing; and (5) performing spray drying with a pressure type spray drying machine to obtain the linseed meal. According to the ready-to-eat diet linseed meal, the condition that substances of unsaturated fatty acids, protein and the like contained in the linseeds are destroyed can be avoided, the obtained linseed meal has good solubility and fine mouth feel. The preparation technology is simple, the cost is low, and the preparation method is environment-friendly and convenient for mass production.

The invention discloses a compound preparation capable of effectively improving the disease resistance of aquatic animals and a preparation method thereof. The compound preparation comprises the following components in parts by mass: 55-65 parts of microbial powder, 10-15 parts of astragalus polysaccharide, 10-15 parts of yeast cell walls, 5-10 parts of plant essential oil and 1-5 parts of vitaminB6. The coordination of the components is capable of reforming the intestinal flora structure, changing the proportion of unsaturated fatty acids in metabolic products of intestinal acid-producing bacteria, inhibiting enteric pathogenic bacteria and other harmful substances, restoring intestinal mucous membranes, promoting digestion and absorption of nutrients, simultaneously enabling animal bodies to have enhanced nonspecific immunity, enhanced stress resistance and stronger resistivity to viruses, pathogenic bacteria, parasites and polluted environments, comprehensively improving the utilization ratio of feed and survival rate of the animal bodies, reducing residual feed, purifying excrement and optimizing and normalizing an intensive culture mode.

The invention belongs to the field of wine brewing, in particular relates to a brewing method, and more particularly relates to a brewing method of agaricus bisporus and chenopodium quinata wine. According to the brewing method, agaricus bisporus and chenopodium quinata are used as raw materials, novel wine is prepared through fermentation, and the efficacies of reducing blood glucose, lowering blood pressure, reducing blood fat, resisting oxidation, resisting cancer, improving body immunity, relieving cough and reducing sputum, inducing diuresis and relaxing the bowels, expelling toxins and losing weight, and the like are enhanced; due to the adoption of the extrusion puffing method for pretreating chenopodium quinate, the utilization rate of chenopodium quinata is increased, and the costis reduced; the agaricus bisporus and chenopodium quinata wine contains rich nutritional ingredients including amino acids, unsaturated fatty acids, vitamins, minerals and polysaccharides, is convenient to use, is pure and soft in taste, is suitable for wide consumers, and has the broad market and development prospects.

The invention relates to a lipid composition. The lipid composition is a mixture of a triglyceride type lipid and a glyceryl phospholipid type lipid. Compared with the unsaturated fatty acid componentadded in the existing infant formula food, the lipid composition disclosed by the invention has the advantages of better oxidation stability, light unpleasant odour degree, good palatability and lowtotal cost.

The invention discloses an organic polymer composite metal polymeric material, and relates to the technical field of novel materials. A preparation method of the organic polymer composite metal polymeric material comprises the following steps: preparing resinoid, unsaturated fatty acid, an emulsifier and distilled water, uniformly mixing and stirring, and slowly heating the mixture in a heating cabinet; pouring the obtained solution mixture into a constant-temperature stirrer, putting a catalyst and an inorganic small molecule compound into the stirrer, and slowly raising the speed to high-speed stirring; adding a composite metal simple substance into the solution mixture, and pouring the solution mixture into an ultrasonic dispersion machine for continuous dispersion; and naturally cooling the mixed solution, adding a film-forming agent, continuing, and then turning off the ultrasonic dispersion machine. The surface of an object can be wrapped, the peculiar smell of the object can be removed, and long-acting and efficient sterilization and bacteriostasis and efficient removal of the peculiar smell on the surface of the object can be achieved.