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96 results about "Dried apricot" patented technology

Dried apricots are a type of traditional dried fruit. When treated with sulfur dioxide (E220), the color is vivid orange. Organic fruit not treated with sulfur vapor is darker in color and has a coarser texture. Generally, the lighter the color, the higher the SO₂ content. Light-colored varieties (with the sulfur content of more than 2000 ppm) are banned in the European Union.

Method for preparing low sugar preserved apricots

The invention discloses a method for preparing low sugar preserved apricots. Key technical parameters which can influence the quality of the low glucose preserved apricots are determined by using dried apricots or fresh apricots as raw materials and adopting novel nutritive sweeteners with specific physiological functions, i.e., maltooligosaccharides as a filler and using fructose syrups as a sweetener, wherein in the primary vacuum sugar permeability process, the concentration of sugar solution is in the range of 30-35 percent, the time is 20min, the sugar solution has a temperature of 60 DEG C, the vacuum degree is 0.07Mpa, and the sugaring time under normal pressure is in the range of 10-15 hours; in the secondary vacuum sugar permeability process, the concentration of the sugar solution is in the range of 40-45 percent, the time is 20min, the sugar solution has a temperature of 60 DEG C, the vacuum degree is 0.07MPa, and the sugaring time under normal pressure is in the range of 10-15hours; and color, plumpness, sugar content and shearing force of a product are used as integrated quality evaluation indexes, so that the method for preparing the low sugar preserved apricots is determined. The preserved apricots prepared by adopting the method provided by the invention not only has low total sugar content, but also has specific nutritional value and has wide applicable consumer range.
Owner:XINJIANG AGRI UNIV

Method for extracting DNA from dry apricot leaf

The invention belongs to the technical field of preparation of plant DNA and relates to a method for extracting DNA from a dry apricot leaf. The method comprises the following steps: firstly extracting secondary metabolite substances from the leaf; putting the grinded dry apricot leaf in an ice bath by using a precooling buffer extract solution, centrifuging, removing the supernatant liquid, and repeatedly extracting for a plurality of times to remove the secondary metabolite substances such as polysaccharide, polyphenol and ester from the apricot leaf before the DNA is released so as to prevent the secondary metabolite substances from forming a compound with the DNA; during liquid nitrogen grinding and treatment of the buffer extraction solution, adding a proper amount of PVP-40T to protect the DNA from oxidation and promote cell disruption so that more DNA can be released; adding a proper amount of RNA enzyme after the cell disruption so that RNA is removed and the introduced protease is removed as well; and extracting by using a proper amount of a mixed solution of phenol, chloroform and isoamylol by adopting an improved CTAB method to remove a great amount of protein so that the purity and quality of the DNA in the apricot leaf are improved. Compared with a generally-used method, the method disclosed by the invention is low in cost.
Owner:TARIM UNIV

Debitterized and detoxified bitter apricot kernel and production method thereof

ActiveCN105595283AReduce processing breakage rateImprove food safetyFood processingFood preservationFlavorMicrowave
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.
Owner:北京臻味坊食品有限公司

Processing technology of apricot kernel oil

The invention relates to a processing technology of apricot kernel oil. The processing technology comprises the following steps: 1) debitterized dry apricot kernels or sweet apricot kernels are selected as raw materials and subjected to physical squeezing, and crude oil and oil cakes are obtained; 2) the crude oil is filtered, and a filtrate is collected; 3) water washing and stirring are performed: the filtrate is preheated, steam in sprayed into the filtrate, the mixture is stirred, and the oil temperature is increased; salt is added to the oil when the temperature is 85-90 DEG C, the mixture is evenly mixed and left to stand, three layers are obtained, cleaned oil on the middle layer is collected, and the temperature is reduced when reaching 125-145 DEG C; 4) degumming is performed: the cooled cleaned oil is heated to 90-110 DEG C, brine is added, the mixture is stirred and left to stand, floating oil on the upper layer is skimmed off, water at the bottom is discharged, and the degummed cleaned oil is obtained; 5) the degummed cleaned oil is subjected to vacuum drying, cooling is performed, and grease is obtained; 6) the grease is filtered and packaged, and a finished product is prepared. The processing technology has the advantages that an oxidant is not needed to be added, the cyanide content is low or even no cyanide is contained, the oil yield is high, the operation is simple, the cost is low and the like.
Owner:张立军

Preparation method of hawthorn and smoked plum compound fruit flesh beverage concentrate

The invention provides a preparation method of hawthorn and smoked plum compound fruit flesh beverage concentrate. The hawthorn and smoked plum compound fruit flesh beverage concentrate is prepared from main raw materials including hawthorns, smoked plum, roselle, dried apricot slices, Chinese dates and the like according to a certain ratio by using processes of cleaning, soaking, saccharifying, enzymolysis, pulping, centrifugal-separating, concentrating, blending, sterilizing and the like. The hawthorn and smoked plum compound fruit flesh beverage concentrate is diluted by adding water according to a ratio of 1:6 when people drink the hawthorn and smoked plum compound fruit flesh beverage concentrate. The hawthorn and smoked plum compound fruit flesh beverage concentrate maintains the aroma which is special for the hawthorn and the smoked plum, brownish red in color, properly sour and sweet in flavor, and capable of dissolving grease and removing the peppery paste, and has the effects of tonifying spleen, stimulating appetite and promoting digestion. According to the preparation method, a conventional process of decocting plum juice is imitated, and a modern technology of concentrated fruit juice is combined. The preparation method is simple in process, quantitative in processing conditions, and capable of realizing the continuous industrialized production. The hawthorn and smoked plum compound fruit flesh beverage concentrate is concentrated juice, is preservative and fresh-keeping by depending on self sugar degree and can be conveniently stored and transported. Compared with a conventional process of decocting plum juice, the preparation method is low in cost and high in efficiency, and capable of realizing the industrialized control of flavor blending and the standardized production.
Owner:BEIJING NEW SPICY WAY RESTAURANT MANAGEMENT

Bright bitter apricot seeds and preparation method thereof

The invention discloses bright bitter apricot seeds and a preparation method thereof, and belongs to the technical field of primary processing of bitter apricot seeds. The preparation method comprises the following steps of peeling, debitterizing and detoxifying the bitter apricot seeds serving as raw materials so as to obtain apricot seed cloves; then performing microwave drying so as to obtain dried apricot seed cloves; collecting bitter apricot seed peel, refrigerating the collected bitter apricot seed peel, crushing the refrigerated bitter apricot seed peel, uniformly mixing the crushed bitter apricot seed peel with debitterizing liquid, and performing enzymolysis and distillation twice so as to obtain an apricot seed peel extract; and then performing decoloration, mixing the apricot seed peel extract after the decoloration with the dried apricot seed cloves according to a certain proportion so as to obtain a mixture, and then stir-frying the mixture so as to obtain the bitter apricot seeds with natural flavor of the bitter apricot seeds, high smoothness and tidiness, high debitterizing rate (98.5-99.8%), significant detoxifying effects (the quantity of cyanide residues is 0.04-0.06mg/kg), long quality guarantee period (24-36 months) and low cost. The preparation method disclosed by the invention is simple in technology, short in cycle and high in efficiency, energy resources are saved, the large-scale production can be realized, zero discharge of toxic substances in the technical field of the primary processing of the bitter apricot seeds is realized, the preparation method is environment-friendly, and a new shortcut is explored for the deep processing of the bitter apricot seeds.
Owner:邵素英

Potato product or potato powder product and preparation method thereof

InactiveCN105146414AEnjoy multiple deliciousCocoaFood preparationMacadamiasPork meat
The invention belongs to the technical field of food processing, and particularly relates to a potato product or a potato powder product and a preparation method thereof. The potato product or the potato powder product comprises the following raw materials in parts by weight: 100 parts of the potato products or the potato powder products, 0-100 parts of ground meat or dried meat floss, 0-100 parts of dried fruits, 0-100 parts of nuts and 0-100 parts of chocolates, wherein the potato products or the potato powder products are in the shapes of pieces, balls, blocks or strips; meat selected for the ground meat or meat selected for the dried meat floss is beef, mutton, pork, chicken meat, duck meat or fish meat; the dried fruits are dried mangos, dried durians, raisins, dried strawberries, dried kiwi fruits, dried longans, dried waxberries, dried lemons or dried apricot pulp; the nuts are broad beans, pecans, pine nuts, macadamias, cashews, pistachios, peanuts, hazelnuts, shelled melon seeds or walnuts. The preparation method comprises the following steps: covering the ground meat or the dried meat floss, the dried fruits, the nuts or the chocolates on the potato products or the potato powder products; and packaging the potato products or the potato powder products and the ground meat or the dried meat floss, the dried fruits, the nuts or the chocolates. According to the potato product or the potato powder product and the preparation method thereof, people can enjoy multiple great tastes when having a bite of the potato products or the potato powder products.
Owner:孙明

Mangosteen enzyme nutrition liquid and preparation method thereof

The invention discloses mangosteen enzyme nutrition liquid and a preparation method thereof, and relates to the technical filed of enzyme nutrition liquid. The mangosteen enzyme nutrition liquid is prepared from the following raw materials in parts by weight: mangosteen fruits, dried apricot kernels, honey, oligosaccharides, glucose powder, dry yeast, and water. The preparation method of the mangosteen enzyme nutrition liquid comprises the following steps: peeling the mangosteen fruits, removing kernels from the peeled mangosteen fruits, and carrying pulping so as to prepare mangosteen pulp; decocting the dried apricot kernels with water so as to obtain an apricot kernel solution, and cooling the apricot kernel solution to 20-35 DEG C; blending the mangosteen pulp, the apricot kernel solution, the honey, the oligosaccharides and the dry yeast with the water, and containing the mixture in a container; sealing the container, and carrying out fermentation for 15-25 days so as to prepare a fermented liquid; and then, carrying out standing so as to obtain layered liquid, and carrying out filtering, so that the mangosteen enzyme nutrition liquid is prepared. Compared with prior art, the mangosteen enzyme nutrition liquid is capable of solving the problem of high cholesterol content.
Owner:LIUZHOU JINCHEN TECH

Preparation method of licorice and herba cynomorii fruit tea

The present invention discloses a preparation method of licorice and herba cynomorii fruit tea. Impurity-free, mildew-free and worm-eaten-free licorice, herba cynomorii, Chinese prickly ash, red dates, haws, Chinese wolfberry fruits, longans, dried apples, raisins, walnut kernels and dried apricot kernels are respectively selected, the selected materials are put in a drying oven at 100 DEG C to bebaked for 30 min, the baked materials are then crushed using a crushing machine, stem-leaf-free and mildew-free roses and dried tangerine peels are selected, the selected materials are rinsed clean with clean water, the rinsed materials are baked at 60 DEG C for 30 min, then the baked materials are crushed using the crushing machine, compressed tea is selected to be crushed into tea powder usingthe crushing machine, water at 40 times of mass of a mixture is added, the mixture is cooked and filtered, crystal sugar, honey, 1% sodium benzoate, potassium sorbate, a stabilizer and water are added, and filling, inspecting, packaging and storing are conducted. The licorice and herba cynomorii fruit tea is simple in production processes and free of any food additive, integrates naturalness, nutritional value and health-care functions, and has better color and luster, taste and flavor than those of drink in the same type.
Owner:武威霖沐科技发展有限公司
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