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2895results about How to "Strong fragrance" patented technology

Processing method of concentrated sugarcane juice

The invention relates to a processing method of a concentrated sugarcane juice. The processing method comprises the following steps: aiming at the difference of the proportions of nutrient contents and flavor substances contained in sugarcane meat and sugarcane skins, respectively processing the sugarcane and the sugarcane skin into a concentrated sugarcane meat juice and a clarified sugarcane skin juice, and mixing and homogenizing to obtain the concentrated sugarcane juice. The processing method comprises the following specific steps: peeling the sugarcane to the obtain the sugarcane meat and the sugarcane skins, firstly carrying out squeezing, enzyme pre-destruction and sterilization, rough filtration, enzymolysis, ceramic membrane ultrafiltration and vacuum concentration on the sugarcane meat, then carrying out squeezing to obtain the concentrated sugarcane meat juice, carrying out enzyme pre-destruction and sterilization, rough filtration, enzymolysis and ceramic membrane ultrafiltration on the sugarcane skins to obtain the clarified sugarcane skin juice, finally mixing and homogenizing the concentrated sugarcane meat juice with the clarified sugarcane skin juice, and carrying out high-temperature instant sterilization, so as to obtain the concentrated sugarcane juice. The concentrated sugarcane juice prepared by virtue of the processing method is clear and transparent, has aromatic flavor and fresh, sweet and delicious taste, the original flavor and nutritional ingredients of the sugarcane are maximally preserved, and precipitation and a turbid phenomenon are avoided in a storage period.
Owner:广西百桂堂食品科技有限公司

Microbial fertilizer special for tobaccos, and preparing method thereof

The invention provides a novel microbial fertilizer special for tobaccos. The fertilizer comprises the following components in parts by weight: 5 to 25 parts of a complex microbial inoculant and 75 to 95 parts of a carrier, wherein the complex microbial inoculant contains 1.6 to 8 hundred million cfu/g of bacillus subtilis, 1.6 to 8 hundred million cfu/g of bacillus licheniformis, 0.4 to 2.0 hundred million cfu/g of trichoderma harzianum and 0.4 to 2.0 hundred million cfu/g of calicheamicin streptomyces hygroscopicus; the carrier is a powdered material which are made by performing microbe fermentation and decomposition on rape seed cakes, bean pulp cakes and sesame-seed cakes, and then performing drying and sieveing. The microbial fertilizer contains bacterial strains for antagonizing fungus pathogenic bacteria, bacterial strains for preventing and curing the breeding of soil pathogenic bacteria, bacterial strains for improving the soil environment and the like. The carrier is fermented three-cake fertilizer. The invention also provides a preparing method for the microbial fertilizer. The microbial fertilizer special for the tobaccos, provided by the invention, is powder, is capable of absorbing the water and preserving the moisture. The fertilizer is mainly used as the base fertilizer when fertilizing, the soil fertility can be improved, the nutrient absorption of crops is improved, the diseases of a plurality of crops can be prevented, and the quality and the yield of tobacco leaves can be effectively improved.
Owner:HUNAN TAIGU BIOTECH

Method for brewing a yellow wine using enzyme preparation and multi-bacteria

The invention provides a method for brewing a yellow wine using enzyme preparation and multi-bacteria, characterized in that: the concrete steps are that: soaking glutinous rice in clean water and adding lipase; steaming the glutinous rice and cooling, and adding alpha-amylase and neutral protease into the mixture and incubating and liquefying the mixture; adjusting the pH of mash and adding acid-resistant glucoamylase and incubating, saccharifying and cooling the mixture; adding bran koji, saccharomyces cerivisiae, ester-producing yeast and saccharifying and fermenting the mixture until the alcohol content is 12 degrees; continuously fermenting the mixture until the alcohol content is larger than 15 degrees and squeezing and filtering the mixture; adding stachyose, oligoisomaltose, honey,medlar leach solution and lycopene antioxidant into the filtered solution; processing the above mixture using a microwave alcoholic ripening machine and adding diatomite absorbent into the mixture and quickly freezing the mixture to clarify the mixture and then using a diatomite filter machine to filter the mixture and finally using membrane micro-straining technology to strain and degerm the product. The advantages of the invention are that: the wine taste is rich and strong; the wine body is full and soft and the wine is a health-care wine capable of adjusting the micro-ecological balance of the human digestive system.
Owner:SHANGHAI CHUANGBO ECOLOGICAL ENG

Technology for preparing Suanjiang tofu from LAB (lactic acid bacteria) fermented yellow serofluid

The invention discloses a technology for preparing Suanjiang tofu from LAB (lactic acid bacteria) fermented yellow serofluid. The technology comprises the following steps: (1) a seed liquid is prepared from lactobacillus plantarum and inoculated to the yellow serofluid for fermentation, and Suanjiang is obtained; (2) the final pH value of the Suanjiang obtained in the step (1) is regulated to 3.8-4.0 with food-grade glacial acetic acid, and a tofu coagulant is obtained; (3) cooked soybean milk is prepared from soybeans through impurity removal, cleaning, soaking, mashing, residue removal and boiling; (4) the tofu coagulant obtained in the step (2) is added to the cooked soybean milk obtained in the step (3) in a segmented manner for curdling until a precipitation phenomenon is observed, a product is poured into a frame where tofu cloth is laid, and subjected to tight packaging with a mesh, flat covering, self-draining and pressurizing, pressure is kept, pressing is performed for a fixed period, and the Suanjiang tofu is obtained through forming. The technology has the advantages that the technology is simple, the operation is convenient, the stability is good, continuous production can be realized and the like, and technical support is provided for industrial mass production.
Owner:JIANGSU ACADEMY OF AGRICULTURAL SCIENCES

Preparation method of high-nicotine tobacco extract

The invention discloses a preparation method of a high-nicotine tobacco extract. The preparation method of the high-nicotine tobacco extract belongs to the field of tobacco additives, and mainly comprises three steps of raw material pretreatment, subcritical extraction and molecular distillation. A baking process is adopted for pretreating tobacco leaves, so that reducing sugar of tobacco and a nitrogen-containing compound are promoted to generate maillard reaction, substances such as pyrone and furanone are produced, the baking aroma is improved, the reducing sugar content is reduced, the suction offensive odor is reduced, meanwhile, combined-state nicotine in the tobacco leaves is converted into a free state, and the content of the free-state nicotine is improved. A weak polar solvent is adopted for subcritical extraction, so that the extraction rate of tobacco feature aroma substances and the free-state nicotine can be improved; and low-temperature molecular distillation is combined, so that low-boiling-point aroma substances and the nicotine can be effectively enriched, the damage on thermosensitive substances due to high temperature is avoided, and meanwhile, the content of macromolecular substances such as pectin and protein in an extract is reduced. The method is simple in preparation process, simple and convenient to operate, and suitable for industrial production and application.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

Production method for brewing faint-scent white wine by fermentation of multi-strain enhanced yeasts

The invention belongs to the technical field of white-wine brewing processes. In order to solve the problems of low wine production rate and ethyl-acetate/ethyl-lactate rate in summer in the solid fermentation process of the traditional faint-scent white wine, the invention provides a production method for brewing the faint-scent white wine by fermentation of multi-strain enhanced yeasts. The production method comprises the steps of utilizing fresh fermented grains of fen wine to screen wine-brewing yeasts with high ester yield, rhizopus oryzae for producing amylase, acid-resistant and alcohol-resistant monascus fulginosus and high-temperature-resistant bacillus subtilis with the activities of protease and amylase and prepare wine yeast for producing the wine-brewing yeast, bran koji for producing the rhizopus oryzae, rice koji for producing the monascus fulginosus and bacteria solution for producing the bacillus subtilis, then adding into grains together with the yeast for production by a certain proportion, putting into a jar for fermentation and thus obtaining the faint-scent white wine. The production method provided by the invention has the beneficial effects that the cost is reduced; the obtained wine is high in ethyl acetate/ethyl lactate rate, total-acid content and wine production rate and strong in ester fragrance and has faint scent, preserved fragrance and sauce feel, and tastes sourly and coolly with mellowness and softness, and the difficulties of low and uncoordinated wine fragrance, lack of mellowness and short aftertaste due to low ethyl-acetate/ethyl-lactate rate and low acidity of the faint-scent white wine are solved.
Owner:SHANXI XINGHUACUN FENJIU WINE FACTORY +1
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