38results about How to "Rich grid structure" patented technology

The invention discloses bitter almond oil and an extraction method thereof. Bitter almonds are taken as raw materials, a low-temperature and biological processing technique is adopted in the whole process, loss of thermal-sensitive nutritional substances such as protein, higher fatty acid, vitamins and the like in the bitter almonds is effectively avoided, free oil, an emulsion, hydrolysate and almond dregs are obtained after microwave radiation sterilization, frozen-breaking, enzymolysis and vacuum centrifugation, free oil is obtained after the emulsion is subjected to biological demulsification and vacuum centrifugation, all the free oil is combined, and the bitter almond oil is obtained, wherein the bitter almond oil has a high oil extraction rate being 93%-97%, the content of nutritional and active substances is high, the food safety is high, the residual amount of cyanide is under 0.08 mg / kg, and the guarantee period of the bitter almond oil is long and can reach 5-6 years. With the adoption of the extraction method, the quality and the yield of products are improved, meanwhile, the variety, the yield and the additional value of byproducts obtained after the oil is extracted are increased, the extraction cost of the oil is further reduced, discharging of three wastes is avoided, environment protection is realized, and low-carbon production is truly realized.

The invention discloses semen armeniacae amarum with a long quality guarantee period and a preparation method of the semen armeniacae amarum, and belongs to the technical field of primary processing of semen armeniacae amarum. The preparation method comprises the following steps of using the semen armeniacae amarum as raw materials, and peeling, debitterizing and detoxifying the semen armeniacae amarum so as to obtain the embryo of semen armeniacae amarum; then performing microwave drying so as to obtain the dried embryo of semen armeniacae amarum; collecting the seedcoat of semen armeniacae amarum, refrigerating the collected seedcoat of semen armeniacae amarum, crushing the refrigerated seedcoat of semen armeniacae amarum, uniformly mixing the crushed seedcoat of semen armeniacae amarum and debitterizing liquid, and performing enzymolysis and two times of distillation so as to obtain an extract of the seedcoat of semen armeniacae amarum; and then performing decoloration, mixing the extract after the decoloration with the dried embryo of semen armeniacae amarum according to a certain proportion so as to obtain a mixture, and then stir-frying the mixture so as to obtain the semen armeniacae amarum with a natural flavor of the semen armeniacae amarum, high smoothness and tidiness, a high debitterizing rate (98.5-99.8%), significant detoxifying effects (the quantity of cyanide residues is 0.04-0.06mg / kg), a long quality guarantee period (24-36months) and a low cost. The preparation method disclosed by the invention is simple in technology, short in cycle, and high in efficiency, saves energy resources, can realize large-scale production, can realize zero discharge of toxic substances in the technical field of the primary processing of the semen armeniacae amarum, is environment-friendly, and provides a new shortcut for the deeply processing of the semen armeniacae amarum.

The invention discloses a debitterized and detoxified bitter apricot kernel and a production method thereof, and belongs to the technical field of primary processing of bitter apricot kernels. The method comprises the following steps: peeling bitter apricot kernels used as a raw materials, debitterizing the peeled bitter apricot kernels, detoxifying the debitterized bitter apricot kernels to obtain apricot kernel sections, carrying out microwave drying to obtain dry apricot kernel sections, collecting bitter apricot kernel skins, refrigerating the skins, crushing the refrigerated skins, uniformly mixing the crushed skins with a debitterizing liquid, carrying out enzymatic hydrolysis, distilling the obtained material twice to obtain an apricot kernel skin extract, decolorizing the extract, mixing the decolorized extract with the dry apricot kernel sections according to a certain ratio, and stir-frying the obtained mixture to obtain the bitter apricot kernel with the characteristics of bitter apricot kernel natural flavor, brightness, cleanness and regularity, high debitterizing rate (98.5-99.8%), substantial debitterizing effect (the cyanide residual quantity is 0.04-0.06mg / kg), long shelf life (24-36 months) and low cost. The preparation method has the advantages of simple process, short period, high efficiency, energy saving, large scale production, realization of zero discharge of toxic substances in the technical field of primary processing of the bitter apricot kernels, environmental protection, and exploration of a new way for depth processing of the bitter apricot kernels.

The invention discloses environment-friendly semen armeniacae amarae oil and a method for extracting the same. The environment-friendly semen armeniacae amarae oil and the method have the advantages that the semen armeniacae amarae oil is made of semen armeniacae amarae which is a raw material, low-temperature biological processing technologies are adopted in whole procedures, accordingly, loss of thermo-sensitive nutrient substances such as protein, higher fatty acid and vitamins in the semen armeniacae amarae can be effectively prevented, first free oil, emulsion, hydrolysate and semen armeniacae amarae residues can be obtained by means of microwave irradiation enzyme deactivation, frozen-breaking, enzymatic hydrolysis and vacuum centrifugation, the emulsion is subjected to biological demulsification and then is subjected to vacuum centrifugation again to obtain second free oil, and the first free oil and the second free oil are combined with each other to obtain the semen armeniacae amarae oil which is high in oil extraction rate (93-97%), nutrient and active substance content and food safety (cyanide residual quantities are lower than 0.08 mg / kg) and long in shelf life; by the aid of the method, the quality of products can be improved, the yield of the products can be increased, the varieties, the yields and added value of byproducts obtained after the oil is extracted can be increased, the oil extraction cost further can be reduced, emission of 'waste gas, waste water and industrial residues' can be completely eradicated, and accordingly environments can be protected.

The invention discloses edible bitter apricot kernels and a preparation method thereof, belonging to the technical field of bitter apricot kernel primary processing. The preparation method has the beneficial effects that bitter apricot kernels are taken as raw materials and are peeled, debitterized and detoxified to obtain apricot kernel segments, then the apricot kernel segments are subjected to microwave drying to obtain dry apricot kernel segments, bitter apricot kernel skins are collected, frozen and broken, are uniformly mixed with a debitterizing liquid and are subjected to enzymolysis and two-time distillation to obtain an apricot kernel skin extract, the apricot kernel skin extract is mixed with the dry apricot kernel segments according to a certain proportion after being decolorized, and the mixture is stir-fried, thus obtaining the bright, clean and tidy low-cost bitter apricot kernels with natural flavors of bitter apricot kernels, high debitterizing rate (98.5-99.8%), obvious detoxification effects (the residual quantity of cyanides is 0.04-0.06mg / kg) and long shelf life (24-36 months); the preparation method is simple in process, short in cycle and high in efficiency, has the effect of saving energy, can be used for large-scale production, achieves zero discharge of toxic substances in the technical field of bitter apricot kernel primary processing, is environment-friendly and has the effect of exploring a new shortcut for deep processing of bitter apricot kernels.

The invention discloses bitter apricot kernel oil with low cyanide residual quantity and an extraction method thereof. The extraction method utilizes bitter apricot kernel as a raw material and a low temperature bio-processing technology so that a loss of heat-sensitive nutrients such as proteins, higher fatty acid and vitamins in bitter apricot kernel is effectively avoided. Through microwave irradiation enzyme deactivation, refrigeration and fragmentation, enzymolysis and vacuum centrifugation, free oil, emulsion, hydrolysate and bitter apricot kernel slag are obtained. The emulsion is subjected to biological demulsification and then is subjected to vacuum centrifugation so that free oil is obtained. The free oil is merged to form the bitter apricot kernel oil with a high oil extraction ratio of 93-97%, high nutrient and active substance content, strong food safety (wherein cyanide residual quantity is 0.08mg / kg or less) and a long quality guarantee period of 5-6 years. The extraction method improves product quality and a yield, increases grease extraction by-product kinds, yield and added values, further reduces a grease extraction cost, prevents discharge of three wastes and protects the environment.

The invention discloses a Muslim barbecue seasoning with wide application type and a preparation method thereof. The Muslim barbecue seasoning has the advantages that anti-freezing polypeptide and composite-flavor Maillard peptide are scientifically compounded, wherein the anti-freezing polypeptide is used for obviously improving the anti-freezing effect of foods, delaying and preventing the formation of ice crystals and the recrystallization of foods under the refrigerating condition, preventing the damage of structure, quality and flavor of foods, and prolonging the market circulating period of foods, and the composite-flavor Maillard peptide is used for providing particular fragrance, taste and color for foods, and producing stronger anti-oxidizing effect; a penetrant, dried potato powder, sweet potato powder, tomato powder, and functional raw materials, such as diatery fiber, are added, wherein the penetrant is used for realizing quick penetrating and shortening pickling time, the dried potato powder, sweet potato powder and tomato powder are used for reducing reducing cancerogen production, and the functional raw materials are used for prolonging shelf life of seasoning and promoting digestion, so that the Muslim barbecue seasoning is finally prepared; the anti-freeze effect is obvious, the refrigeration circulating period of foods is prolonged, the quality and flavor of foods are maintained, the penetrating function is strong, the pickling and barbecue period is shortened, the cancerogen production is reduced, and the Muslim barbecue seasoning is more suitable for commercial operation mode.