210results about How to "Rich in composition" patented technology

The invention discloses a method for preparing feed proteins by utilizing alcohol waste liquor and crop straws, aiming at the current situations that the feed availability of the crop straws is low and the alcohol waste liquor causes severe pollution. The requirements on straw integrated utilization and stock farming feed proteins and the objective needs on innocent treatment and utilization of the alcohol waste liquor are met. The feed protein product which is high in cellulose and xylan degradation degree and high in high-quality protein content is prepared by adopting a process for performing ammoniation, composite enzymatic hydrolysis and multi-strain three-step solid state fermentation, and the product is enriched in probiotics, vitamins, enzymes, amino acids, oligopeptides, high-quality proteins and other nutritional ingredients and has the advantages of promoting growth and development, improving the feed utilization rate, enhancing the immunity, improving the intestinal microecology and preventing diseases. Moreover, feed recycling high-value utilization of the crop straws and the innocent treatment and recycling of the alcohol waste liquor are realized, and the method has wide application prospects.

The invention discloses an industrial production method of hydrolyzed wheat protein for feeding, belonging to the technical field of feed additive production. In the method, through the method of synergy of multiple enzymes and combined treatment of multiple steps, the hydrolyzed wheat protein for feeding is prepared by taking wheat gluten meal and water with weight ratio of 1:10-1:2 and adding compound enzyme, ensuring the mass percent concentration of the compound enzyme in the solution is 0.2-1.4%, hydrolyzing the mixture for 1-13h under the conditions that the temperature is 30-70 DEG C and pH value is 5.0-10.0, then carrying out such processes as filtering, decoloring and drying, etc. Compared with the traditional methods, the method of the invention features mild hydrolysis conditions, sanitation and safety and maintains the original nutritive composition of amino acid free of loss; the hydrolysate is low in salt content, mellow in mouth feel and high in yield which is up to 98%. The tests that the hydrolyzed wheat protein is added in the feed for suckling pigs, chicks, calves, aquaculture and the like to be used show that the hydrolyzed wheat protein has the advantages and evident effects of improving daily feed intake, reducing diarrhea rate, enhancing immunity, slowing weanling stress, improving growth performance and the like.

The invention provides a verification system comprising a sales terminal and a server, wherein the sales terminal is used for collecting goods identification codes on goods as well as numbers and/or identification codes of information receiving tools of consumers and sending the goods identification codes as well as the numbers and/or identification codes of the information receiving tools to the server; the server is connected with the sales terminal and is used for receiving the goods identification codes and identification codes and judging whether the goods identification codes are corresponding goods verification information, if so, the goods verification information is sent to the information receiving tools of purchasers so that the consumers confirm the true and false of the goods according to the goods verification information. Correspondingly, the invention discloses a verification method. Through the technical scheme of the invention, the anti-fake performance of goods can be effectively improved, counterfeit and shoddy products can be suppressed, and meanwhile, the true and false verification process of the goods is simplified and more convenient and powerful guarantee is provided for the life and property safety of the consumers.

The invention discloses a compound raspberry wine provided with a biological effect and a production method thereof. The compound raspberry wine is prepared from the following berries by weight: 30%-35% of red raspberries, 20%-25% of black raspberries, 30%-35% of black mulberries, 5%-10% of black currants and 4%-7% of wolfberries. The production method comprises the following steps: weighing and cleaning the berries; mixing the berries and freezing the berries at a low temperature; filling a fermentation tank with carbon dioxide; heating and coldly soaking the burst mixed berries; fermenting and mixing with sugar; terminating fermentation; naturally subsiding and separating; feeding clarifying agents and separating; removing particle impurities in clarified wine, regulating the concentration of sulfur dioxide and obtaining qualified wine products through a membrane filtering machine. According to the invention, the berry raw materials and weight ratio thereof are reasonably combined, so that not only are the compositions of functional ingredients in the wine products enriched, and the taste characters of the products are improved, but also fermentation berries and wine can be protected from being infected by aerobic bacteria, therefore, the safety of fruits and wine is ensured.

The invention provides preparation of an array-structure transition metal selenide electrode and application of the array-structure transition metal selenide electrode to electrolyzed water and belongs to the technical field of electrodes. The preparation comprises the following steps: step 1, optimizing a nickel sheet (NF) substrate through simple pre-treatment; step 2, uniformly forming a metalorganic framework material (Mn/Fe/Co/Ni/Cu-MOF) nano-array on the surface of the nickel sheet substrate in situ, so as to obtain an NF-MOFs material; step 3, carrying out selenation on the surface ofan MOFs nano-array in situ to finally prepare an NF-MxSey nano-array electrode material. The NF-MxSey is used as an electrolyzed water electrode, has a relatively low starting site, relatively large current density, excellent electro-catalytic water decomposition performance and relatively high stability, and can be applied to new energy source storage and conversion devices for the electrolyzed water and the like.

The invention relates to a compound feed of aquaculture animals and particularly relates to a tilapia mossambica compound feed. The invention further relates to a preparation method of the tilapia mossambica compound feed. The tilapia mossambica compound feed is prepared from the following components in parts by mass: 15-25 parts of wheat bran, 10-20 parts of enteromorpha powder, 10-20 parts of kelp powder, 8-16 parts of rice bran, 8-16 parts of cottonseed meal, 8-14 parts of sweet potato flour, 6-10 parts of dried potato powder, 4-8 parts of alfalfa meal, 4-8 parts of agar, 4-8 parts of dried carrot powder, 4-6 parts of shell powder, 4-6 parts of purslane, 2-4 parts of houttuynia cordata, 1-2 parts of mints, 1-2 parts of ginger, 1-2 parts of honey, 2-4 parts of fish oil and 1-3 parts of soybean oil. The tilapia mossambica compound feed has the advantages of low cost and low feed coefficient; and after tilapia mossambica is fed with the feed, the specific growth rate of the tilapia mossambica is high and the survival rate is high.

The invention discloses a method for preparing peptone by utilizing fish processing wastes, belonging to the technical field of biology. The method is characterized in that the raw materials used for preparing peptone are fish processing wastes; the raw materials are minced and degreased to obtain minced fillet pulp; a certain amount of protease is added; protease enzymolysis procedures are controlled by applying size-exclusion high performance liquid chromatography (SEC-HPLC); membrane separation is further used for desalination and concentration, and the powder obtained after spray drying is fish peptone. The method has the beneficial effects that the fish processing wastes can be fully utilized by adopting the method to prepare high-quality fish peptone; the method has the advantages of retention of full amino acid composition, high content of amino nitrogen, low protein molecular weight, low ash content, and the like; the product can serve as health food, a nutrient enhancer, a food additive, a feed additive, a medium in the fermentation industry, and the like.

The invention discloses a plant protein peptide powder, which is a green, safe and healthy plant protein peptide powder, preferably protein powder derived from natural plants such as soybean protein isolate, pea protein, soybean peptide, wheat oligopeptide, and Peptide powder is the main raw material, which is more suitable for long-term use of existing sub-healthy people and middle-aged and elderly people. The preparation method of the plant protein peptide powder is also disclosed, the preparation is simple and the plant protein peptide powder can be mass-produced. The production process of the invention is simple, only needs to be sieved and mixed for packaging, has low production cost, high economic benefit, high product stability, is not easy to agglomerate, and is suitable for large-scale production.

The invention provides a security risk quantitative evaluation method of PCM equipment in power communication. Technical characteristics of communication equipment and different characteristics of risk evaluation under the special natural and social environments are fully considered, and the provided risk evaluation optimizing method can guide security risk quantitative evaluation of power communication network transmission equipment, exchange equipment and other equipment in a similar way. The board card redundancy, the operation condition, the environment factor and the management factor of the power communication equipment are taken into consideration of security basis risk of the power communication PCM equipment, and the importance degree and social factors of the bearer service of the power communication equipment are taken into consideration of the provided risk with the problem. The guidance effect can be achieved in analysis of equipment risk of the power communication network.

The invention relates to a fertilizer, in particular to a fertilizer for reforming saline soil, which consists of the following components in parts by weight: 2 to 8 parts of light shale opal, 2 to 8 parts of humic acid and 0 to 3 parts of organic fertilizers, wherein the granularity of the light shale opal is between 20 and 1000 meshes, the humic acid is preferably wood coal with the granularitybetween 20 and 1000 meshes, and the granularities of the light shale opal and the wood coal are preferably between 200 and 800 meshes. The fertilizer can provide the nutrients necessary for the growth of plants, can simultaneously improve the soil ingredients of the saline soil, can reduce the salt content, and can increase the soil fertility. The ingredients of the fertilizer of the invention have high yield and low price in China, and can be conveniently and fast obtained. In addition, the fertilizer of the invention has simple process and is convenient to prepare, so the cost is lower and the fertilizer can be easily popularized.

The invention discloses a hollow microsphere and its preparation method. In allusion to disadvantages of a traditional core-shell template method for preparation of a hollow microsphere, an alkene monomer with a rapid polymerization characteristic is fully utilized and a spray drying technology is combined in the invention. According to the preparation method, a layer of polymer shell is rapidly formed on the surface of a liquid drop, and by the utilization of a solvent for evaporation-induction, a shell formation substance grows on the interior surface of the polymer shell. Therefore, the hollow microsphere with a composite structure is prepared. Through adjusting experiment conditions and material components, the composition, structure and properties of the hollow microsphere are controllable. The method provided by the invention is a hollow microsphere preparation method with certain universality.

The invention relates to a Poria cocos solid state fermentation functional beverage which comprises the following solid extract products according to the following weight ratio: 5 of a Poria cocos-mushroom or lentinus edodes stem-hawthorne leaf solid state fermentation compound, 1 of haw, 1 of Radix Codonopsis, 1 of wolfberry, 0.1 of pseudo-ginseng or root of kudzu vine, and 0.1 of grosvenor momordica fruit. An extraction method comprises the following steps: extracting by the use of distilled water or softened water, carrying out digestion at 45-55 DEG C and at the pressure of 0.06 MPa according to the solid-liquid ratio of 1:10 for 20 min, and filtering to obtain a first leaching liquor; adding water of the first extraction water volume into filter residue, carrying out digestion under the above same condition for 20 min, and filtering to obtain a second leaching liquor; and mixing the two leaching liquors to obtain an extract. By the cellulose decomposition capability of Poria cocos, solid fermentation of Poria cocos is performed, thus being beneficial to release of mushroom or lentinus edodes stem polysaccharide, amino acid and hawthorne leaf general flavone substance, dietary fiber and carbohydrate and being beneficial to synthesis of Poria cocos metabolite and enriching of nutritive value of Poria cocos. Therefore, composition of a fermentation product system is more diversified.

The invention relates to the technical field of automobiles, and especially relates to a wheel hub motor. The wheel hub motor comprises a motor main body, a motor controller and a decelerator, the motor controller and the decelerator are both arranged inside the motor main body, the motor main body comprises a motor shaft, the motor controller is disposed at the input side of the motor shaft and is connected with the input end of the motor shaft, the decelerator is disposed at the output side of the motor shaft, the input end of the decelerator is connected with the output end of the motor shaft, and the output end of the decelerator is connected with the shaft end of a wheel hub. According to the invention, the motor controller and the decelerator are respectively integrated into the motor main body, the overall construction of a driving system is simplified, the transmission efficiency loss at each stage and waste of energy, caused by many connection relations and complex transmission structures are avoided, energy conservation is facilitated, the transmission efficiency is improved, the driving system is arranged to be simpler and more compact, the composition of a motor driving structure is complete, and driving of a left wheel and a right wheel of a vehicle body can be independently controlled.

The invention provides a low-temperature electronic interconnection material, a preparation method thereof and a low-temperature electronic interconnection method. The low-temperature electronic interconnection material is a ternary-structure film layer material formed by combining a compact particle layer and a loosen particle layer. The invention also provides the preparation method of the low-temperature electronic interconnection material. The invention also provides the low-temperature electronic interconnection method. The low-temperature electronic interconnection method comprises the following steps of depositing and fabricating the low-temperature electronic interconnection material on a surface of a piece to be connected; and laminating a surface to be connected of the piece to be connected, employing an appropriate energy input means to make the low-temperature electronic interconnection material fully densified, and generating metallurgical bonding with the piece to be connected to achieve low-temperature electronic interconnection of the piece to be connected. The low-temperature electronic interconnection material has excellent low-temperature interconnection characteristic in practice.

The process of producing organic fertilizer includes the following steps: heating water as liquid reaction medium; adding lignite or leonardite, gluconic acid, tartaric acid, alkyl malionic acid, glutaric acid and EDTA; adding sodium hydroxide for further extracting reaction; adding hydrogen peroxide for oxidation reaction; adding citric acid and inorganic salts of the inorganic trace elements into the liquid extract for chelating reaction; regulating the pH value to neutrality; and drying to obtain organic fertilizer. The present invention has the following advantages: complete humic substance components, high product stability, high trace element utilizing rate, reduced total use amount, high safety and high absorption rate.

The invention provides a preparation method of a biomass-derived porous carbon confinement monatomic metal composite material, which comprises the following steps: mixing a biomass raw material dispersion liquid with phthalocyanine and metal phthalocyanine in a conjugate manner, and carrying out high-temperature pyrolysis in an inert gas atmosphere to obtain the biomass-derived porous carbon confinement monatomic metal composite material. Compared with the prior art, the method has the advantages that cheap biomass waste is used as a carbon and nitrogen source, phthalocyanine is used as a nitrogen source, metal phthalocyanine is used as a metal source, steric hindrance is provided for metal atoms by means of coordination of phthalocyanine/metal phthalocyanine, the method can be universally applied to preparation of various metal monatomic catalytic materials, and the metal monatomic is uniform in dispersion and excellent in performance.

The present invention relates to the production technology of organic chelating trace element fertilizer, it is carried out according to the following steps, extract humus from lignite, through precipitation, obtain required liquid, add organic chelating agent citric acid or its salts and trace elements, the obtained The obtained liquid is adjusted to be neutral with the acidity and alkalinity, and after drying, the product of the present invention is obtained. The advantage of the present invention is that the components of the extract cover the components of the soil-stable humus, and it is currently the only technological process for retaining all the effective humus in the extract through organic chelation and acid-base blending, which solves the problem of the existing simple humus. Mixing humic acid and trace elements leads to poor stability and easy decomposition of the product, which affects the use effect. The product of the invention is used for agricultural production.

The invention relates to a method for extracting soybean blend oil and compound protein by using an aqueous enzymatic method, which belongs to the technical field of vegetable oil and fat and protein processing. The method comprises the following steps of (1) proportionally mixing soybeans and peanuts, then peeling, crushing, and then extruding and expanding, so as to obtain an expanded product; (2) adding water to an enzymolysis reaction kettle, heating with steam, then adding the expanded product, so as to obtain a mixed solution, regulating a pH value of the mixed solution, then adding alkaline protease for enzymolysis, and centrifuging after the enzymolysis, so as to obtain emulsified oil, hydrolysate and residues; (3) performing ethanol demulsification on the emulsified oil, and then centrifuging to obtain free oil and a solid phase; (4) adding the solid phase to the hydrolysate for alkali extraction and acid precipitation, and then centrifuging to obtain a liquid phase and sediments; (5) performing steam demulsification on the liquid phase, then centrifuging to obtain free oil, merging the free oil, so as to obtain the soybean blend oil, and dying the sediments, so as to obtain the compound protein. The method has the advantages of simple process and low cost, the prepared soybean blend oil has strong oil fragrance, the prepared compound protein has good functionality, and the method is favorable for being applied in a food industry.