53results about How to "Rich in active substances" patented technology

The invention discloses an extraction method of a specific mesenchymal stem cell exosome. The method comprises the following steps: collecting supernatant of serum-free mesenchymal stem cells: firstly, culturing mesenchymal stem cells, changing a culture medium for culturing, centrifuging, and removing cell debrises to obtain initial supernatant; taking the initial supernatant for carrying out further gradient centrifugation, transferring the centrifuged supernatant into a sterile centrifugal tube, centrifuging and collecting supernatant containing micro vesicles; centrifuging the supernatantcontaining the micro vesicles to obtain precipitate containing an exosome, washing and then centrifuging to obtain exosome precipitate; adding the obtained exosome precipitate into sterile PBS and filtering to obtain the specific mesenchymal stem cell exosome. The exosome collected in the extraction method disclosed by the invention adopts a filter membrane for filtration, so the extracted exosomeis enabled to be nanoscale; meanwhile, the rotational speed is reduced and optimized, high-speed mechanical damage is reduced, separation efficiency is high and the cost is low.

The invention relates to a method for preparing a fracturing propping agent special for shale gas from fly ash. The method comprises the following steps of: performing wet grinding on the fly ash, kaolinite, a high-activity compound sintering aid and a small amount of industrial coke to form mixed slurry in a ball mill; performing primary granulation on the mixed slurry in a fluidized bed spray granulator; performing secondary granulation by using powdered coal slurry formed by wet grinding of coke as coating liquid; putting balled granules into a crucible; and putting the crucible into an electric furnace for ultralow temperature self-propagating sintering, cooling naturally and then taking the crucible out of the electric furnace to obtain the fracturing propping agent special for shale gas. By adopting the method, the raw material has a wide source, the temperature of the self-propagating sintering is low, the sintering period is short, energy resources are saved, a low-carbon environmental protection effect is achieved, and the comprehensive performance of the product is improved; a shaping method adopted in the method is low in energy consumption, the production process is simple and easy to control, and the product quality is stable; and the prepared propping agent is low in density and high in strength, has excellent characteristics of high-temperature resistance and corrosion resistance, and can provide a fracturing material with better performance for medium and deep layer shale gas fields.

The invention discloses a processing method of schisandra chinensis tea essence, which takes schisandra chinensis as a raw material, comprises the processing steps of raw material preparation, extraction, enzymatic hydrolysis, enzyme deactivation, filtration, grinding, mixing, concentration, spray drying, finishing and packaging and the like. According to the processing method, the schisandra chinensis rich in nutrition is taken as the raw material, so that nutrient substances in the tea essence are guaranteed; the schisandra chinensis and tea materials are subjected to coextraction, and filter residues are subjected to composite enzymatic hydrolysis treatment, so that active substances of the materials are sufficiently maintained, the active substances of a finished tea essence product are enriched, loss of the nutrient substances is reduced, and the utilization rate of the materials is improved; the finished tea essence product has the efficacies of helping produce saliva and slaking thirst, moistening the lung and tonifying the kidney, nourishing and arresting seminal emission, clearing away the lung-heat and lubricating the intestines and the like.

The invention relates to the technical field of a health food, specifically, to a fig candy and a preparation method thereof, characterized in that the figs are used as main raw materials to prepare active fig slurry which is mixed with powdered auxiliary materials, then cooked, stirred, cooled and formed into fig candies. Components with weight percentage are 45% to 75% of active fig slurry and 25% to 55% of powdered auxiliary materials. Because the invention adopts the combination of a physical process and a degradation technique, essence of the figs can be fully used and the primary activity of the figs is retained. The figs of which the entire whole are precious are fully used. specially the adopted centrifugal deaeration process can enhance activity of the products. Active materials in the candies are rich and have many functions. Frequently eaten, the fig candies can clear and nourish throat, clear away heat and lubricate the intestines, dispel lump and detoxicate, reinforce spleen and promote digestion, control diseases, and prevent cancers.

The invention discloses a composite small-berry fermentation health beverage and a preparing method thereof. The fermentation health beverage comprises raspberry juice, lonicera edulis juice, soft kiwi-fruit juice and saccharomycete, wherein the inoculation amount of the saccharomycete is 1.5%-10% of the total volume of the composite juice. The preparing method includes the steps that all kinds of juice are sterilized to be mixed in proportion and led into the certain amount of saccharomycete to be fermented; fermented juice clear liquid is taken as the composite small-berry fermentation health beverage. The polyphenol content of the composite fermentation health beverage is 220 mg/L to715 mg/L, and the quite good antioxidant capacity is achieved; the reducing power of iron ions is 1,230 mg VC/L to 3341 mg VC/L, the DPPH free-radical scavenging capacity is 754 mg VC/L to 1,005 mg VC/L, the flavor and the nutritional ingredients of raspberries, the flavor and the nutritional ingredients of lonicera edulis and the flavor and the nutritional ingredients of soft kiwi fruits are greatly reserved through the health beverage, and the preparing method is simple, free of pollution and suitable for industrial production.

The present invention relates to moist soft granulated bait feed and a preparation method thereof. Specifically, the bait feed is prepared by controlling a pH value and water contents to make the bait feed stable in a water body so that the bait feed is not prone to collapse and scatter; and extruding and granulating materials to make the materials have a certain mass density and granulated dosage regimen characteristics, which makes the bait feed convenient to throw and easy for animals to hold. The bait feed is comprehensive in nutrition and rich in active substances. Compared with the dry granulated feed, the bait feed can avoid problems of loss of nutritional ingredients and inactivation of lactic acid and other active substances in granulating, processing, curing, drying and other process. The bait feed is easy to eat, digest and absorb, and can save resources, reduce water pollution, enhance immune resistance to disease for shrimps

The invention relates to a method for preparing fertilizers by comprehensively utilizing oil residues. The method comprises the following steps: firstly, decomposing grease in the oil residues by using lipase preparation, and further decomposing protein by using a neutral protease preparation so as to generate amino acid and plant active substances; subsequently separating an product, wherein an enzymolysis liquid is taken as a leaf fertilizer and enzymolysis solid is taken as a raw material of an organic fertilizer; and further adding other organic materials for normal fermentation so as to produce the organic fertilizer. By adopting the method, two products, namely, the leaf fertilizer and the solid organic fertilizer are simultaneously produced, and the field experiment shows that the fertilizers prepared by using the method are good in yield-increasing effect.

The invention discloses a method for processing compound climbing fig fruit powder. The compound climbing fig fruit powder is processed by taking climbing fig fruits as raw materials through the steps of raw material pretreatment, extraction, enzymolysis, enzyme deactivation, filtering, smashing, mixing, vacuum concentration, microwave drying, finished product forming and the like. According to the compound climbing fig fruit powder made through the method, the climbing fig fruits rich in nutrient are adopted as the raw materials, nutrient substances in the fruit powder are ensured, the climbing fig fruits, fig fruits, elaeagnus conferta roxb fruits and roselle fruits are subjected to thermal extraction together, filter residues are subjected to composite enzymatic hydrolysis, therefore, the active substances of the raw materials can be fully reserved, the active substances of the finished fruit powder are enriched, losses of the nutrient substances are reduced, the utilization rate of the raw materials is increased, and the effects of activating blood to promote menstruation and relieving swelling and pain can be achieved.

The invention belongs to the technical field of health care drinks and in particular relates to a production method of a dealcoholic drink containing aquilaria sinensis tea fungus gel. The production method provided by the invention comprises the following steps of: adding black tea fungus into an extracting solution of fresh aquilaria sinensis leaves and hovenia dulcis thub and fermenting to obtain a tea fungus solution, then adding gellan gum to prepare gel granules containing the tea fungus solution, bottling, then adding fruit and vegetable honey juice prepared by tomatoes, sea-buckthorn juice and honey, and sealing, wherein a sterile clean operation is adopted in the production process, and the dealcoholic drink containing aquilaria sinensis tea fungus gel is prepared. The dealcoholic drink containing aquilaria sinensis tea fungus gel has the effects of preventing alcoholism, quenching thirst, preventing or arresting vomiting, protecting gastric mucosa and protecting liver.

The invention provides a preparation method of cosmetic raw materials containing kombucha and an application of the preparation method, and relates to the technical field of cosmetics. The cosmetic raw materials containing the kombucha include the following components by content of 0.5-2% of 1,2-hexanediol, 0.1-1% of hydroxyacetophenone and the balance kombucha raw liquor. The preparation method comprises preparation of the kombucha raw liquor. The preparation method comprises the steps of S1, preparing fermentation base liquor: placing the fermentation base liquor in a fermentation vessel; S2, performing inoculation of a strain: inoculating the fermentation base liquor with seed liquor, and waiting for fermentation; and S3, fermentation process: placing a vessel loaded with liquor to be fermented in an incubator ware, and performing fermentation and culture for 3-5 days so as to obtain liquid namely the kombucha raw liquor, wherein the fermentation vessel is not sealed during fermentation. When the kombucha is applied to the technical field of cosmetics, increasingly serious problems of human can be effectively solved, and the purpose of replacing chemical products with natural raw materials can be achieved.

The invention provides a cosmetic raw material composition containing a truffle and inonotus obliquus fermentation product filtrate, which comprises the following components: a truffle and inonotus obliquus-containing yeast fermentation product filtrate, a truffle and inonotus obliquus-containing lactic acid bacteria and bifidobacterium mixed fermentation product filtrate, 1, 2-hexanediol and p-hydroxyacetophenone. The content of the 1, 2-hexanediol is 0.5-2%, the content of the p-hydroxyacetophenone is 0.1-1%, the content of the truffle-containing inonotus obliquus yeast fermentation product filtrate is 80-90%, and the balance is the truffle-containing inonotus obliquus lactic acid bacteria and bifidobacterium mixed fermentation product filtrate. Truffle and inonotus obliquus fermentation products are introduced into the field of cosmetics, the application range of the truffle and inonotus obliquus is expanded, main substances are prepared through natural fermentation, the truffle and inonotus obliquus mask has the advantages of being safe and environmentally friendly, active substances are richer, and the truffle and inonotus obliquus mask is rich in substances such as polypeptide, amino acid, organic acid and vitamin, and the substances can improve skin quality, promote metabolism and promote skin aging. Further, the skin problem caused by skin surface ecological balance is relieved, and the skin care effect is achieved.

The invention discloses a golden corn cake which is prepared from, by weight, 80%-90% of premixed flour of corn, brown rice, Tilapia mossambica bones and dough, 1%-3% of L-arabinose, 1%-3% of vegetable oil, 2%-4% of egg liquid, 0.05%-0.1% of salt and 5%-10% of water. The invention further discloses a making method of the golden corn cake. Firstly, Tilapia mossambica bone flour and germinated brown rice are prepared, then the premixed flour of corn, brown rice, Tilapia mossambica bones and dough is prepared, and finally the golden corn cake is prepared. The golden corn cake is loosened, porous and soft in appearance, the cake is crispy and rich in taste, no residue falls when the cake is eaten, and the cake is coarse but not rough, and is a low-grease low-calorie high-calcium and high-fiber product.

The invention provides an application of desloratadine in preparation of an anti-multidrug resistant acinetobacter baumannii preparation. Acinetobacter baumannii is a conditioned pathogenic bacteriumwith extremely strong vitality, and is a common pathogenic bacterium for hospital infection. Acinetobacter baumannii has innate drug resistance to common antibiotics, and drug resistance is easy to generate. The invention aims to provide an active substance with a prospect for developing multi-drug-resistant acinetobacter baumannii treatment drugs, and according to the research result of the invention, desloratadine has a good inhibition effect on multi-drug-resistant acinetobacter baumannii, and is expected to be used as the active substance to be applied to the development of related antibacterial drugs.

The invention discloses a gluten-free functional food and a preparation method thereof, which solve the problem of lack of functional food for improving nutrients of a human body, enhancing immunity,invigorating Qi and tonifying the spleen, and increasing bone density for a patient with celiac sprue in the prior art. The gluten-free functional food is prepared from the following components of 30to 60 parts of gluten-free component, 5 to 30 parts of spleen-tonifying and Qi-invigorating component, 5 to 30 parts of intestine-regulating component and 5 to 30 parts of bone-protecting component, wherein the gluten-free component is prepared from quinoa, tartary buckwheat, black rice, millet, coix seed, and pea protein; the spleen-tonifying and Qi-invigorating component is prepared from ginsengradix et rhizome, rhizoma polygonati, rhizoma dioscoreae, poria cocos, radix puerariae, mulberry fruit, fructus hordei germinatus, fructus citrus sarcodactylis, and semen euryales; the intestine-regulating component is prepared from barley seedling and fructo-oligosaccharide; the bone-protecting component is prepared from collagen and casein phosphopeptides. The gluten-free functional food has the advantages that the gluten is not contained, and multiple beneficial substances are contained; the multi-path and multi-target synergistic effect is realized; the functions of regulating the intestine and stomach, invigorating Qi and tonifying the spleen, increasing bone density, improving nutrients of the human body and enhancing immunity are realized; the safety and validity are realized.

The invention discloses a liver-protecting giant salamander liver peptide wine formula and a production process thereof, belongs to the technical field of peptide preparation, and solves the problem that a giant salamander wine product does not have liver-protecting and liver-nourishing effects, the liver-protecting giant salamander liver peptide wine formula comprises the following components: giant salamander liver peptide powder and wine liquid with the alcohol concentration of 20%-90% in a mass ratio of 0.1%-10%, or blending the giant salamander liver peptide enzymatic hydrolysate with alcohol according to a mass ratio of 1: 9-4: 1. The production process comprises the following steps: (1) mashing, cooking and carrying out enzymolysis on liver tissues of giant salamanders to prepare agiant salamander liver peptide raw material blended with liver peptide wine; (2) putting the prepared raw materials into a centrifugal machine for centrifugal filtration, and removing fibers and macromolecular substances which cannot be subjected to enzymolysis; (3) mixing the filtered giant salamander liver peptide raw material with alcohol according to a required ratio; and (4) putting the mixedwine liquid into the centrifugal machine again, filtering, and removing the generated precipitate to obtain the finished wine. The product disclosed by the invention improves the liver detoxificationcapability and has the effects of protecting and nourishing the liver.

The invention discloses a liquid fertilizer for preventing and treating eggplant phomopsis rot, which includes, by weight, 10-20 parts of beef extract, 6-10 parts of euphorbia pekinensis, 5-10 parts of hawthorn flowers, 10-12 parts of tea bran, 6-8 parts of acorus calamus, 6-8 parts of folium eriobotryae, 4-6 parts of garlic, 13-18 parts of a microbial agent, 3-4 parts of shell powder, 4-6 parts of composite vitamins, 8-12 parts of composite amino acid, 4-8 parts of brassinosteroids, 6-9 parts of azadirachtin, 10-15 parts of veratrine, 20-30 parts of weak acidic electrolytic water, and 80-120parts of distilled water. The liquid fertilizer not only can effectively prevent the burst of the eggplant phomopsis rot but also can increases Mu-yield of the eggplants.

The invention belongs to the technical field of pure traditional Chinese medicines, and discloses a traditional Chinese medicine for treating diabetic peripheral neuropathy. The traditional Chinese medicine for treating diabetic peripheral neuropathy is composed of 58-62 g of astragalus membranaceus, 28-32 g of Chinese yam, 18-22 g of poria cocos, 28-32 g of prepared polygonum multiflorum, 18-22 g of sealwort, 18-22 g of the root of kudzu vine, 8-12 g of peach kernel, 18-22 g of radix angelicae sinensis, 13-17 g of winged euonymus twig, 1-5 g of roasted leach, 8-12 g of bombyx mori, 14-18 g of peach glue, 13-17 g of corn stigma and 10-14 g of eupatorium. One month is one treatment course; one agent is taken every day; the traditional Chinese medicine is decocted by adding water, so that 350-450 ml of decoction is obtained; the decoction is taken twice in the morning and evening time; all the drugs are combined; both qi and yin are replenished; stasis is removed; collaterals are dredged; blood glucose is effectively controlled; meanwhile, symptoms, such as limb numbness, stabbing pain and mustiness, are also improved; the disadvantage of ignoring treatment of complications caused by independent application of western medicines is overcome; the holism concept of treating both symptoms and root causes of syndrome differentiation and treatment in Chinese medicine is embodied; and the clinical effects of the traditional Chinese medicine for treating diabetic peripheral neuropathy are as follows: the total effective ratio of a treatment group is 87.5%; and the total effective ratio of a control group is 62.5%.

The invention relates to a brewing method of Japanese Peristrophe Herb health red koji wine. The method comprises the following steps: taking fresh stems, flowers and leaves of Japanese Peristrophe Herb, boiling the stems, flowers and leaves, taking the obtained detection, immersing glutinous rice-indica rice mixed uncooked rice, and boiling the mixed uncooked rice to form cooked rice; and inoculating a monascus seed liquid, saccharifying, mixing with wine koji and sweet wine koji, pre-fermenting, adding high-alcohol rice wine, and fermenting and ageing to obtain the Japanese Peristrophe Herb health red koji wine. The Japanese Peristrophe Herb health red koji wine has the characteristics of abundant active substances, red and brilliant color, soft smell and fragrance, and mellow and full mouthfeel, and is a health wine with heat clearing, detoxifying, liver protecting, blood fat conditioning and other physiologically active functions.

The invention discloses a method for preparing a natural tea essence. The method comprises the following steps of ultrafine pulverization, wherein collected tea leaves are subjected to impurity removal and screening, and high-speed blending is conducted in a low-temperature jet pulverizing machine to obtain tea leaf ultrafine powder; tea leaf ultrafine powder enzymolysis, wherein the tea leaf ultrafine powder is enzymatically hydrolyzed with a curing enzyme to obtain an enzymatic hydrolysate; supercritical CO2 extraction, wherein the enzymatic hydrolysate is placed in a supercritical device, an entrainer is added, and an extracted product is separated by extraction for 2-4 hours; microencapsulation, wherein an emulsifier, a stabilizer and a wall material raw material are added to the extracted product to carry out the microencapsulation to obtain microcapsules, and the microcapsules are spray-dried to make the tea essence; the method utilizes an advanced technology and suitable processconditions, the extraction rate of active ingredients is improved, the essence quality is excellent, the release of aroma substances is effectively controlled, the stability of the essence is increased, and the service life of the essence is prolonged.

The invention discloses a formula for preparing bait for young portunus trituberculatus by adding enteromorpha powder. The bait for young portunus trituberculatus comprises the following components in percentage by weight: 25% of fish meal, 13% of bean cakes, 20% of casein, 5% of brine shrimp powder, 4% of sleeve-fish paste, 2.5% of enteromorpha powder, 16.5% of alpha starch, 8.5% of dextrin, 2% of monocalcium phosphate, 3% of fish oil and 0.5% of vitamin for a feed. Enteromorpha powder is added into the bait for the young portunus trituberculatus, has the fineness of 200 meshes above, is rich in active substances, can enhance the absorption of proteins by the young portunus trituberculatus body, eliminates the intestinal tract of the young body, and improves the survival rate of the young portunus trituberculatus body.

The invention discloses a traditional Chinese medicinal compound product and a preparation method thereof. The preparation method comprises the following steps: crushing rhizoma alismatis, cordyceps militaris, poria, radix puerariae and folium nelumbinis, hydrolyzing the crushed materials, conducting enzymatic hydrolysis, conducting extraction, conducting filtering, conducting concentrating, conducting spray-drying, preparing granules and packaging the granules so as to obtain capsules. The product provided by the invention, which is prepared by extracting such medicinal materials as the rhizoma alismatis, the cordyceps militaris, the poria, the radix puerariae and the folium nelumbinis, is rich in active substances, safe and free from toxic and side effects; in comparison with a conventional Chinese herbal medicine processing extraction method, the method, which integrates modern biological extraction technology, has the advantages of being high in extraction yield, high in extraction speed, free from toxins, nonflammable, advanced in preparation process, free from environmental pollution and the like; the prepared rhizoma alismatis compound capsules are rich in active ingredients; and an efficient, environment-friendly and low-cost biotechnology for extracting the active substances from Chinese herbal medicines is provided.

The invention belongs to the technical field of production of Chinese eaglewood plums, and particularly relates to a preparation method of a Chinese eaglewood plum. The preparation method comprises the following technological steps of screening raw materials, performing cleaning, performing punching, performing salting, performing rinsing, performing pressure filtration, performing smoking, performing sugaring and the like. According to the preparation method of the Chinese eaglewood plum, a technology for making green plums is improved, Chinese eaglewood leaves and the green plums are made into the Chinese eaglewood plum, and the Chinese eaglewood leaves and the green plums have the efficacy of promoting gastrointestinal movement, so that the made Chinese eaglewood plum is high in functions of regulating the intestines and the stomach, and can promote secretion of digestive juice. The green plums are sweet and sour in taste and warm in nature, enter the lung channel, and can astringethe lung and relieve a cough. The Chinese eaglewood leaves have the effects of promoting Qi circulation to relieve a pain, warming the middle warmer, arresting vomiting, absorbing Qi and relieving asthma. The plums and the Chinese eaglewood leaves are matched together, so that the Chinese eaglewood plum is high in functions of relieving a cough and regulating Qi. In the making process, no additives are added, the technologies of salting, rinsing, sugaring and the like are used, so that the quality guarantee period of the green plums is prolonged, and the Chinese eaglewood plum is easy to store. The Chinese eaglewood plum made by fermenting the plums and the Chinese eaglewood leaves is moderate in sour and sweet degrees and delicious in mouth feel.

The invention discloses a method for preparing an organic fertilizer by virtue of rapeseed oil residues. The method comprises the following steps: (1) preparing an enzymatic hydrolysis product of the oil residues; (2) uniformly mixing the following components in parts by mass: 75 to 90 parts of enzymatic hydrolysis liquid obtained in step (1), 15 to 25 parts of monopotassium phosphate, 6 to 12 parts of a trace element solution and 0.4 to 0.6 part of a preservative; (3) piling, fermenting and drying 35 to 55 parts by mass of enzymatic hydrolysis solids obtained in step (1), 15 to 35 parts by mass of animal waste and 35 to 55 parts by mass of crop straws to obtain a powdery organic fertilizer, or further performing granulation to obtain a granular organic fertilizer according to a conventional technology. According to the method for preparing the organic fertilizer by virtue of the rapeseed oil residues, high-quality proteins in the oil residues can be fully utilized, and the efficiency of various nutrients in the oil residues can be improved.

The invention provides a ginseng fruit extracting solution and a preparation process thereof, and relates to the technical field of plant extraction. According to the making process of the ginseng fruit extracting solution, the extraction rate of active substances in ginseng fruits can be increased, damage to the structures of the active substances can be avoided, and the pharmacological effect of the active substances is guaranteed. The invention further provides a ginseng fruit extracting solution. The ginseng fruit extracting solution has the pharmacological effects of remarkably reducing blood fat and blood sugar, balancing blood pressure, resisting cancer and the like.

The present invention discloses a processing method of hedge prinsepia kernel health-care powder. The hedge prinsepia kernel health-care powder is prepared from hedge prinsepia kernels as a raw material and processed by steps of raw material preparing, extracting, enzymolyzing, enzyme deactivating, filtering, crushing, mixing, concentrating, spray-drying, tidying and packaging, etc. The hedge prinsepia kernel health-care powder manufactured by the method is prepared from the nutrient-rich hedge prinsepia kernels as the raw material. The processing method ensures nutrients in the health-care powder. By conducting the compound enzymolyzing of filtering residues, the processing method can fully retain active substances of the raw materials, enriches active substances of finished products of the health-care powder, reduces loss of the nutrients, and improves utilization of the raw materials, so that the finished products of the health-care powder have effects of removing liver-fire and improving eyesight, dispelling wind and heat, soothing nerves, etc.