479 results about "Bovine bone" patented technology

The invention relates to a cobalt and nitrogen codoped carbon-based oxygen reduction catalyst of a three-dimensional hierarchical porous structure and a preparation method. According to the preparation method, a bovine bone is used as a carbon precursor, in-situ nitrogen doped hierarchical porous carbon prepared through activation and carbonization is used as a carrier, vitamin B12 of a cobalt-nitrogen chelated structure is used as a cobalt and nitrogen precursor, and the cobalt and nitrogen codoped carbon-based catalyst is prepared by pyrolyzing the porous carbon and vitamin B12 under the inert atmosphere at the same time, wherein the content of doped cobalt is 0.005-4%, and the content of doped nitrogen is 0.5-5%. Compared with the prior art, the catalyst is high in oxygen reduction catalytic activity and stability, high in poison resistance and good in mass transfer performance, the preparation method is simple and controllable, the precursors are low in price, and the preparation process is environmentally friendly. The catalyst can be widely applied to the fields of proton exchange membrane fuel cells, metal-air fuel cells and the like.

The invention relates to the technical field of food, and discloses a hot pot base and a preparation method thereof. In the hot pot base, a bovine bone soup powder, bovine bone marrow powder and a beef extract which are rich in bone collagen, various amino acids such as hydroxyproline and the like, vitamins and various trace elements such as calcium, phosphorus, ferrum and the like are added into beef tallow, glutinous rice cake hot pepper, ginger, garlic, broad bean paste, fermented soya beans, table salt, white sugar, spice and monosodium glutamate which serve as raw materials, so that the hot pot base has the abundant nutrition while having fresh and fragrant taste. Compared with the hot pot base in the prior art, the hot pot base has the characteristic of fresh and fragrant taste and nutrition. The hot pot base prepared by the method is peppery but not dry, pungent but not bitter and fresh but not thin, is greased and mellow, has moderate mouthfeel and abundant nutrition, and is suitable to be eaten by people which have different dietary habits in every place.

The present invention relates to bovine bone flavor glutinous rice porridge and a preparation method thereof, and the bovine bone flavor glutinous rice porridge is characterized by comprising the following raw materials by weight: 110-120 parts of glutinous rice, 3-4 parts of greenish lily seed, 2-3 parts of semen cuscutae, 4-5 parts of magnolia officinalis flower, 3-4 parts of horsetail, 2.5-3 parts of costustoot, 1-2 parts of cinnamomum burmanni skin, 1.5-2 parts of common adenostema herb, 19-22 parts of lemon juice, 35-40 parts of bean dreg, 4-5 parts of liquor, 7-8 parts of sausage, 25-26 parts of flour, 4-5 parts of corn starch, 12-15 parts of coffee powder, 7-8 parts of mungbean sprout, 10-11 parts of taro, 8-9 parts of bovine bone, 20-21 parts of walnut kernel, 6-8 parts of raisin and 5-7 parts of a nutritional additive. The bovine bone flavor glutinous rice porridge is sweet, glutinous and delicious, the stir-fried glutinous rice is mixed with coffee fragrance, so that the bovine bone flavor glutinous rice porridge is unique in taste; at the same time, bovine bone flavor glutinous rice porridge is reasonable in formula, the added bean dreg contains rich proteins and minerals, and is rich in nutrition, and the added bovine bone improves the calcium content of the bovine bone flavor glutinous rice porridge; in addition, the bovine bone flavor glutinous rice porridge also contains a variety of traditional Chinese medicine components, and can be heat-clearing, detoxicating, kidney-tonifying, essence-invigorating, liver-nourishing and eyesight-improving.

The invention relates to a bovine bone marrow peptide extraction method, which comprises steps of cleaning and breaking, digesting, discharging soup, hydrolyzing, filtering, concentrating and spray-drying. With the application of the extraction method disclosed by the invention, problems on the effective absorption and utilization of macromolecular protein in human body are effectively solved, and micromolecular transformation and extraction of the protein are achieved. Bovine bone marrow peptide, as a micromolecular peptide substance extracted from bovine bone marrow through biological enzymolysis, is extra-strong in activity of an essence ingredient, and the essence ingredient is quite easy for human absorption, so that human immunity can be comprehensively regulated. The bovine bone marrow peptide disclosed by the invention, as a quite clear nutrient substance, is free from chemical ingredients and hormones and is free from toxic and side effects to human body; the bovine bone marrow peptide can rapidly dissolve in water without stirring; a water solution of the bovine bone marrow peptide is represented as a clear and transparent liquid in white or light yellow, and the water solution is free from the precipitation of impurities or precipitates; and the bovine bone marrow peptide plays an important role in such physiological activities as human's growth, development, metabolism, reproduction and the like.

The invention discloses beef marrow bone zymolyte and an application thereof in preparation of beef flavor. The beef marrow bone zymolyte is prepared by protease enzymolysis by taking beef bone mud as a raw material; the protease comprises neutral protease, flavourzyme and papain in the weight ratio of (3 to 5): (2 to 5): (2 to 5); the enzymolysis temperature is 45 to 55 DEG C; the enzymolysis time is 2 to 3 hours; and the beef bone mud is prepared by grinding the beef marrow bone. The beef flavor prepared from the beef marrow bone zymolyte disclosed by the invention through a Maillard reaction has unique beef marrow characteristic aroma; the fragrance is lasting and the flavor is unique; and flowing beef breath smell can be generated.

The invention relates to the field of food engineering and biotechnology, in particular to a bovine bone collagen peptide and a preparation method and use thereof. The method includes crushing bovinefresh bone, removing fascia and bony flesh by complete physical method, skimming to obtain white or milky white clean bovine bones, pulverizing the bovine bones, sieving with 100 mesh sieve to obtainbovine bone powder, steaming the bovine bone powder under high pressure, extracting collagen, and hydrolyzing the mixture of trypsin and compound protease-an alkaline protease, neutral protease and maltodextrin to obtain bovine bone peptide stock solution step by step. For the first time, trypsin and compound protease are used to hydrolyze bone powder twice, so that the molecular weight of more than 85% collagen peptide could be less than 1000 Da without separation of the peptide.

The invention provides a bovine bone collagen peptide preparation method, and relates to a protein peptide preparation method. A main purpose of the invention is to solve the problems of low extraction rate, easy browning, high energy consumption and long production period of the existing bovine bone collagen peptide preparation in the prior art by combining a specific compound enzyme preparation through a technology comprising two crushing on bovine bone, secondary reboiling, high temperature cooking and concentration with an ultra-filtration membrane. The method comprises: 1, screening; 2, first crushing; 3, second crushing; 4, washing; 5, high temperature extracting; 6, secondary reboiling; 7, filtration separation; 8, liquid-liquid separation; 9, enzymolysis; 10, sterilization and enzyme inactivation; 11, solid-liquid separation; 12, concentration with an ultra-filtration membrane; 13, spray drying; and 14, packaging so as to obtain the bovine bone collagen peptide. According to the present invention, the preparation method is mainly used for preparing the bovine bone collagen peptide.

The invention relates to a composite oligopeptide powder including the following raw materials, by weight, 2-4 parts of fishskin collagen oligopeptide, 2-4 parts of bovine bone oligopeptide, 0.2-0.5 parts of ginseng oligopeptide and 0.2-1 part of auxiliary materials. The composite oligopeptide powder can regulate immunity, alleviate fatigue, prevent cancer, improve memory function of middle and elder people, resist Alzheimer's disease, resist oxidization, relieve alcohol effect and protect liver, regulate blood glucose, blood pressure and blood fat, and improve skin and the like.

The invention discloses an environmental-protection coating which is composed of following components, by weight, 200-300 parts of water, 1-3 parts of an alkaloid composition, 1-3 parts of an wetting agent, 4-6 parts of a dispersing agent, 4-6 parts of a defoaming agent, 200-250 parts of titanium dioxide, 40-80 parts of talcum powder, 30-70 parts of seaweed mud powder, 30-70 parts of bovine bone powder, 30-70 parts of shell powder, 30-50 parts of medical stone powder, 200-250 parts of an acrylic emulsion, 20-50 parts of a vegetable gum composition, 15-30 parts of glycerin, 2-4 parts of alcohol and 2-4 parts of an extract of flos sophorae. The invention is simple in technology and low in cost. With combination of components such as the shell powder and the like with the extract of flos sophorae, functions such as strong adsorption, sterilization, and anti-mildew are achieved and the coating is fresh in small. The coating is free of toxic substances such as formaldehyde and the like and can absorb harmful substances volatilized from in-door floors. In addition, the coating has excellent air penetrability so that a wall surface has a breathing function and in-door air humidity can be adjusted automatically.

The invention belongs to the technical field of traditional Chinese medicines and relates to a traditional Chinese medicine composition for treating female postmenopausal osteoporosis and a preparation method thereof. In order to overcome the defects in the prior art, the invention provides the traditional Chinese medicine composition which can increase the bone mineral density of a patient suffering from postmenopausal osteoporosis and relieve secondary pain and inflammatory reaction, caused by the postmenopausal osteoporosis. The traditional Chinese medicine composition is mainly prepared from the following raw materials: palmleaf raspberry fruit, atractylodes macrocephala, radix paeoniae alba, tuber fleeceflower root, spina date seed, radix angelicae sinensis, radix codonopsis, radix morindae officinalis, radix acanthopanacis senticosi, rhizoma dioscoreae, poria cocos, radix rehmanniae preparata, radix puerariae, eucommia bark, herba menthae, rhizoma polygonati, fructus ligustri lucidi, epimedium herb, fructus lycii, fructus corni, calcium lactate, semen cuscutae, bovine bone powder, fortune's drynaria rhizome and radix glycyrrhizae. Pharmacological experiments and clinical trials prove that the traditional Chinese medicine composition has a significant effect for treating postmenopausal osteoporosis, so that the traditional Chinese medicine composition has a wide promotion value in the medical field.

The invention relates to a vegetable biscuit which is characterized in that the vegetable biscuit consists of wheat flour, pumpkin powder, taro powder, potato powder, carrot juice, tomato paste, mushroom paste, milk powder, egg, vegetable oil, white sugar, saleratus, fresh yeast, salt and the like. The invention combines taro, pumpkin, potato, carrot, tomato, bovine bone meal and the like together and contains cellulose, vitamin and mineral substances contained in vegetables and a plurality of trace elements, thus not only facilitating the body health of the young, the old and the weak for long term eating but also providing a new route for the deep processing of the vegetables and increasing the economic benefit of peasants.

The invention discloses a high-quality quick-acting breeding method for sika deer. Feed for the sika deer is prepared from, by weight, 150-170 parts of pea meal, 120-140 parts of maize meal, 3-5 parts of curcuma powder, 0.4-0.5 part of active yeast, 23-26 parts of sanguisorba officinalis leaves, 17-19 parts of chlorella, 4-5 parts of rice oil, 54-57 parts of soybean meal, 46-48 parts of chicken blood powder, 32-35 parts of grass seed powder, 30-34 parts of squid powder, 3-4 parts of aromatic vinegar, 13-16 parts of lotus root powder, 3-4 parts of sesame paste, 43-46 parts of alfalfa, 34-37 parts of kudzu vine stems and leaves, 24-28 parts of polygonum multiflorum leaves, 5-7 parts of bovine bone marrow powder, 4-5 parts of apple powder, 5-6 parts of carrot juice, 2-3 parts of salt powder and 2-3 parts of shell powder. The method is beneficial for promoting the growth of deer bodies, increasing the cornua cervi pantotrichum yield and improving the cornua cervi pantotrichum quality, enhancing the propagation capacity and production performance of the deer, achieving scientific and healthy breeding and benefit increasing of the sika deer and promoting the development of the deer breeding industry.

The invention relates to a vinegar flavor corn bean curd, which is prepared from the following raw materials by weight part: 100-110 of soybean, 1-1.2 of inula flower, 1-1.1 of acanthopanax senticosus leaf, 2-3 of maple syrup, 0.8-1 of chicory, 1-1.1 of brassica juncea seed, 1-1.2 of horseshoe leaf, 4-5 of navel orange, 4-5 of myrica rubra, 3-4 of green bean sprout, 3-4 of green soy bean, 3-4 of rice vinegar, 9-10 of corn, 2-3 of bovine bone marrow, 2-3 of fish glue powder, 4-5 of coconut meat, 3-4 of honey, 1-2 of brine, and 4-5 of a nutritional additive. The bean curd provided by the invention can promote digestion and increase appetite. The added corn is rich in glutamic acid, which can promote brain development and prevent middle-aged weight gain. Abundant vitamin E also can help resist senility and soften blood vessels. In addition, during processing, the vinegar flavor corn bean curd provided by the invention is added with a variety of Chinese herbal medicines, thus having the efficacy of dredging channels, improving eyesight, nourishing the middle jiao and boosting essence, strengthening muscles and bones, promoting diuresis and removing blood stasis.

The invention relates to a composition with a function of improving immunity and a preparation method of the composition. The composition comprises the following active ingredients: ginseng oligopeptide, bovine bone collagen peptide, erythritol, elderberry juice powder and acerola cherry powder. The composition further comprising following active ingredients: sea cucumber peptide, Antarctic squamous shrimp peptide, cordyceps militaris concentrate or spina date seed powder, tea theanine, gamma-aminobutyric acid, walnut peptide and soybean peptide. The active ingredients are properly treated and/or pharmaceutically acceptable auxiliary materials are prepared into various oral preparations. The preparation is convenient to take, and experiments prove that the preparation can effectively improve immunity.

A process for improving quality and yield of collagen peptide coproduced from sodium chondroitin sulfate comprises the following steps: (1) degreasing bovine cartilage by supercritical/subcritical extraction; (2) hydrolyzing, flocculating and separating endonuclease; (3) carrying out ultrafiltration to separate chondroitin sulfate sodium and collagen peptide; (4) refining the sodium chondroitin sulfate; and (5) refining the collagen peptide. The process is used for extracting the dried bovine cartilage chondroitin sulfate sodium and collagen peptide, meanwhile, the product yield and quality are improved, and the obtained product is white in color and luster and free of beef tallow smell. According to the process, the dried bovine bones are adopted, so that the problems that domestic bovinefeeding and slaughtering are scattered, and fresh bovine cartilage is high in storage, collection and transportation cost and high in difficulty are solved; and the process is simple in technologicalprocess, easy to filter, short in production time, capable of saving energy and reducing emission, low in production cost and remarkable in economic benefit and social benefit, and processes such asresin decoloration and ion exchange are not needed.

The invention discloses a coprinus comatus culture medium and a preparation method thereof. The coprinus comatus culture medium is prepared from the following components in parts by weight: 20-30 parts of carambola branch leaf granules, 12-16 parts of rape seed cakes, 15-20 parts of potato stalks, 13-16 parts of broad bean straw powder, 10-15 parts of water chestnut hull powder, 8-13 parts of leaf bran, 5-10 parts of corn leaf powder, 5-10 parts of yam peels, 3-8 parts of bovine bone powder, 2-5 parts of agar, 5-10 parts of vinegar residues, 0.4-0.9 part of double superphosphate, 0.5-0.8 part of ammonium sulfate, 0.5-0.8 part of potassium nitrate, 1-2 parts of gypsum powder, 1-3 parts of unslaked lime and 5-10 parts of nutritional additives. According to the culture medium, the main material source is wide, the nutrition is comprehensive, the mycelial growth is vigorous, the strain activity is good, the vinegar residues, the agar and the nutritional additives are added for achieving a synergistic effect, the culture medium is easily absorbed by fungi, the biological conversion rate is increased, and the nutrition is richer; and the raw material range of the culture medium is extended and the fungi yield of each kilogram of the culture medium is increased by 12%-16% in comparison with that of a conventional culture medium.

The invention discloses a preparation method and application of bovine bone activated carbon, and relates to the technical field of comprehensive utilization of domestic wastes and preparation of organic pollutant adsorbents. In the method, zinc chloride, potassium hydroxide and phosphoric acid are respectively used as activators, and bovine bone carbonized substance is activated to prepare the bovine bone activated carbon. Experiments show that when the bovine bone is carbonized for 2 hours at 400 DEG C, zinc chloride is used as an activating agent, and the bovine bone carbonized substance isactivated for 90 minutes at 400 DEG C, so that the adsorption effect of the prepared bovine bone activated carbon on methylene blue is the best; according to the method, 0.3 g of activated carbon prepared from zinc chloride is added into 100 mL of 100 mg/L methylene blue solution, and the removal rate reaches 100% after 4.5 h. In addition, through determination, comparison and analysis of surfacefunctional groups of the bovine bone activated carbon, the methylene blue adsorption capacity of the bovine bone activated carbon is not only related to pores of the bovine bone activated carbon, butalso related to surface functional groups of the bovine bone activated carbon.

The invention discloses a tissue engineering cartilage framework material. The cartilage framework material provided by the invention sequentially comprises a surface layer, a middle layer and a calcification layer from the top down; the surface layer is composed of freeze-dry cartilage matrix and II-type collagen, and matrix fiber is in parallel distribution in the horizontal direction; the middle layer is composed of freeze-dry cartilage matrix, GAG, X-type collagen, II-type collagen and TGF-Beta, and matrix fiber is arranged longitudinally; and the calcification layer is composed of freeze-dry cartilage matrix, GAG, X-type collagen and sintered bovine bone power, and fiber is distributed in a three dimensional staggered manner. The prepared cartilage framework material has a cartilage repairing effect, is favorable to the integration of the framework material and subchondral bone after the framework material is planted, and promotes the regeneration of the subchondral bone; after cartilage cell compound, the framework material can be used for full-layer cartilage defect repairing, the regenerated cartilage tissue has the space structure and protein components, which are the same with those of natural cartilage; and the framework material is suitable for repairing cartilages in load bearing joints such as knee joints and the like, cartilage with higher regenerated compressive strength can be regenerated, and the abrasion performance and anti-pressure capability of the surface of the cartilage framework are enhanced.

The invention relates to a calcic biscuit which is characterized in that the biscuit consists of wheat flour, calcium activated, bovine bone meal, oyster powder, carotin, milk, egg, vegetable oil, white sugar, saleratus, fresh yeast, edible salt and the like. The invention combines the calcium activated, the bovine bone meal, the oyster powder and the milk which are particularly applicable for children and the aged to absorb together, thus not only being rich in nutrition and obvious in calcium supplement effect but also having the effect of releasing osteoporosis and deferring senility, and therefore, being particularly applicable to be taken by the children and the aged for calcium supplement.

The present invention provides a preparation process of peptone. Said invention adopts biological enzymolysis method, and uses fresh bovine bone, dried other bones, animal tissue and entrails as raw material, so that it is low in cost and is applicable to industrial production.

The invention discloses an anti-cancer and blood pressure-lowering noodle, which is made of the following raw materials by weight part: 70-80 of wheat, 45-55 of rice, 30-40 of millet, 10-12 of cactus lyophilized powder, 10-12 of rape pollen, 20-30 of bovine bone marrow, 8-10 of osmanthus fragrans, 1-2 of Plantain Herb, 2-3 of Phlomis mongolica, 1-2 of radix isatidis, 4-5 of ginkgo leaves, 3-4 of red claw ginger, 20-24 of radix puerariae, 5-6 of grape seed oil, 1-2 of a noodle additive, and a proper amount of water. The noodle provided by the invention adopts wheat, rice, and millet as the main raw materials. The millet has the effects of benefiting spleen and stomach, nourishing kidney qi, promoting dieresis and the like. The bovine bone marrow can moisten lung, tonify kidney, and enrich marrow. The osmanthus fragrans has the effects of dissipating cold and breaking stagnation, reducing phlegm and relieving cough, improving beauty, and relieving throat, etc. The radix puerariae can enhance the regeneration capacity of liver cells, strengthen the liver detoxification function, promote metabolism, clear heat and help produce saliva, lower blood pressure and blood lipid, prevent and resist cancer, beautify skin and improve appearance, etc. The grape seed oil has the effects of resisting oxidation, lightening color spots, regulating internal secretion, delaying aging, and preventing cancer, etc.