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59results about How to "Promotes calcium absorption" patented technology

Edible inulin composite packaging film, preparation method and application thereof

The present invention relates to food fresh keeping, and specifically to an edible inulin composite packaging film, a preparation method and an application thereof. The edible inulin composite packaging film is formed by compounding a film forming base material, an auxiliary film-forming agent, a plasticizer and a cross-linking agent, wherein the film forming base material is inulin, the assistant film forming agent comprises sodium alginate and water, and the raw materials comprise, by mass, 2-50% of inulin, 0.25-2.5% of sodium alginate, 1-5% of a plasticizer, 1-5% of a cross-linking agent, and the balance of water. The edible inulin composite packaging film of the present invention has characteristics of high transparency, good edibility, good antioxidant property, and the like. The film forming base material inulin is a soluble dietary fiber, provides physiological health functions for human body, and can provide a certain nutrients for microbes inside human body. The film preparation process of the present invention has characteristics of simple process, low cost, fast film forming curing, wide raw material sources, good taste of the formed film, and environment protection. In addition, the edible inulin composite packaging film can be adopted as meat product fresh keeping films, fruit and vegetable fresh keeping films, candy packaging films, medical equipment materials or can be applicable for preparations of disposable daily necessities.
Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI

Shiitake mushroom superfine powder containing rich vitamin D2 and processing method thereof

The invention discloses shiitake mushroom superfine powder containing rich vitamin D2. The content of the vitamin D2 can reach the dry weight of 400mu g/100g to 20000mu g/100g and the fineness is 100 to 300 meshes. The invention further provides a processing method of the shiitake mushroom superfine powder containing the rich vitamin D2; the processing method comprises the following steps: roughly crushing dry shiitake mushroom fruit bodies, carrying out ultraviolet light wave treatment, carrying out superfine pulverization, detecting and packaging. The shiitake mushroom superfine powder containing the rich vitamin D2 has the beneficial effect that the invention provides a method for continuously and efficiently improving the content of the vitamin D2 in shiitake mushrooms; a designed modified vibration feeder is adopted so that shiitake mushroom coarse powder is uniformly subjected to irradiation treatment of ultraviolet light waves in a vibration and conveying process and the content of the vitamin D2 in the shiitake mushrooms is effectively improved; the content of the vitamin D2 of the obtained shiitake mushroom superfine powder is high and a product is fine, smooth and uniform and is a natural source of vitamin D; the shiitake mushroom superfine powder has the effects of enhancing calcium absorption, regulating calcium and phosphorus concentration of blood serum, preventing rhachitis and osteoporosis and the like; furthermore, the shiitake mushroom superfine powder can also be conveniently processed into vitamin D2 dietary supplements including powder, tablets, capsules, granules and the like.
Owner:ZHEJIANG BAISHANZU BIOTECH CO LTD +1

Probiotic goat milk tablets and preparation method thereof

InactiveCN108935709APromote proliferationPromotes its frost resistanceMilk preparationBacteriaFreeze-dryingLow calorie
The invention relates to probiotic goat milk tablets and a preparation method thereof. Medicinal and edible Chinese jujube polysaccharide is added to a culture medium to be used as a proliferation factor, a freezing-resistant factor and a freeze-drying protecting agent of probiotics, so that proliferation and freezing resistance of the probiotics are promoted; then at low temperature, cold treatment is performed, so that antifreeze protein produced through induction further improves the freezing resistance of the probiotics; and then through the composite freeze-drying protecting agent, an icecrystal point is reduced, and protecting effects on the probiotics are improved, so that high-activity probiotic powder is obtained. The probiotics added to the probiotic goat milk tablets are high in viable count, so that the number of the probiotics in intestinal tracts of consumers can be increased, and microbial population can be regulated to be balanced; and dietary fiber glucan and xylooligosaccharide which are added can promote proliferation of the probiotics in the intestinal tracts, absorption of minerals, promote squirm of the intestinal tracts and prevent constipation; and the added functional sweetening agent has low calorie, cannot cause decayed teeth or obesity, is free from influence on blood sugar, and has the functions of loosening bowel to relieve constipation, promotingcalcium absorption and the like.
Owner:SHAANXI UNIV OF SCI & TECH +1

Preparation method of debitterized high-temperature soybean meal peptide powder capable of promoting calcium absorption

The invention discloses a preparation method of debitterized high-temperature soybean meal peptide powder capable of promoting calcium absorption, and belongs to the technical field of processing of novel soybean meal peptide powder. The technology comprises specific steps of (1) performing high-temperature soybean meal pretreatment; (2) performing efflux cavitation treatment; (3) performing enzymolysis through complex enzymes of Alcalase2.4L enzymes and actinomucor elegans benjam. et hesseit. protease; (4) adding OPO structure lipids; (5) performing embedding through beta-cyclodextrin; and (6) performing vacuum freeze drying. According to the preparation method disclosed by the invention, high temperature soybean meal is used as a raw material, an efflux cavitation assisted enzymolysis technique is combined with a polysaccharide embedding and concealing method, and high temperature soybean meal peptide powder which is low in bitterness and capable of calcium absorption by the intestine and the stomach is prepared, so that development in pluralism of the high temperature soybean meal is realized, and resources are in transposition; and besides, the enzymolysis is performed througha compound enzyme preparation, so that the efficiency is high, and industrial production of the debitterized high-temperature soybean meal peptide powder is facilitated.
Owner:NORTHEAST AGRICULTURAL UNIVERSITY
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