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76results about How to "Unique production process" patented technology

Aroniamelanocarpa fruit wine and brewing method thereof

The invention relates to an aroniamelanocarpa fruit wine and a brewing method thereof. The fruit of aroniamelanocarpa is taken as raw material and is made into fruit juice, fruit wine microzyme is selected for use and put into the fruit juice according to the proportion being 5-10% of the weight of the fruit juice, and the aroniamelanocarpa fruit wine is brewed with the alcohol content of 5-13% (v/v) and the total sugar content of 4.0-80.0g/L. The brewing technique of the invention comprises preparing the fruit juice, inoculation and fermentation, aging and store maturity, purifying wine body as well as filtration and sterilization, and the most advanced fermenting and purifying technique can be adopted by the production. The product of the invention has unique flavor, slightly acerbic and fresh taste, mellow mouthfeel, pleasing aroma and wide applicable people. The fruit wine contains multiple nutritional functional components such as anthocyanin, flavone, polyphenol active substance, vitamins antioxidant, mineral composition, polyoses, organic acid and the like which are rich in the fruit of aroniamelanocarpa, and has good effects of oxidation resistance, ageing prevention, blood pressure regulation, vessel relaxing, blood-fat reduction, anti-inflammation and detoxification, radiation resistance, etc.
Owner:辽宁省干旱地区造林研究所

Method for preparing rare earth-containing seamless steel tube for petroleum cracking

The invention relates to a method for preparing a rare earth-containing seamless steel tube for petroleum cracking. The method is characterized in that: a steel material of the seamless steel tube comprises the following chemical ingredients in percentage by mass: 0.09 to 0.15 percent of C, 0.22 to 0.50 percent of Si, 0.31 to 0.60 percent of Mn, 4.00 to 6.00 percent of Cr, 0.45 to 0.65 percent of Mo, less than or equal to 0.02 percent of P, less than or equal to 0.02 percent of S, 0.002 to 0.005 percent of Re and the balance of Fe, wherein the total mass fraction of all the ingredients is 100 percent; continuous casting blank rounding punching temperature of the material is between 1,250 and 1,280 DEG C; the tube rolling temperature is between 1,180 and 1,220 DEG C; the sizing / stretch-reducing temperature is between 820 and 860 DEG C; a heat treatment process of normalizing and tempering is adopted, and the normalizing temperature is between 860 and 880 DEG C and is kept for 70 to 80 minutes; and the tempering temperature is between 730 and 750 DEG C and is kept for 90 to 100 minutes. The method has the advantages that: the prepared seamless steel tube has extremely high compression strength and corrosion resistance, and each performance meets the requirement of the seamless steel tube for the petroleum cracking under rigorous conditions.
Owner:INNER MONGOLIA BAOTOU STEEL UNION

Process for preparing selenium yeast protein peptide powder from selenium-rich yeast

The invention provides a process for preparing selenium yeast protein peptide powder from selenium-rich yeast. The process comprises the following steps: (1) with a selenium-rich yeast product as a raw material, dissolving selenium-rich yeast in water to prepare a suspension with a concentration of 10 to 15%; (2) subjecting the suspension containing the selenium-rich yeast to autolysis at a temperature of 53 to 55 DEG C under the condition of a natural pH value and adding plasmolyticum in the phase of autolysis; (3) adjusting the pH value of the suspension having undergone autolysis to 6 to 7 and adding a composite bio-enzyme preparation so as to prepare enzymatic hydrolysate for subsequent usage; (4) subjecting the enzymatic hydrolysate to hydrolysis at a temperature of 55 +/- 2 DEG C for 20 to 24 h, heating hydrolysate to 85 to 90 DEG C after hydrolysis, maintaining the temperature for 2 h, inactivating enzyme in the solution so as to guarantee stable product quality and high yield, then carrying out ultrafiltration and collecting a filtrate so as to obtain a polypeptide filtrate; (5) subjecting the polypeptide filtrate obtained after ultrafiltration to nanofiltration and desalination so as to obtain a desalinized peptide solution; and (6) subjecting the desalinized peptide solution to concentration and drying so as to obtain the selenium yeast protein peptide powder.
Owner:安徽省华信生物药业股份有限公司

Green high-efficiency processing method for roxburgh rose fruit powder

The invention provides a green high-efficiency processing method for roxburgh rose fruit powder. The method comprises the following steps: (1) storing mature roxburgh rose fruit in a fresh-keeping storehouse for 6 to 8 h; (2) taking the roxburgh rose fruit out from the fresh-keeping storehouse, soaking the roxburgh rose fruit in ice water for 30 to 60 min, then adding a proper amount of edible salt in the ice water, carrying out stirring every 15 min or so during soaking, then cleaning the surface of the roxburgh rose fruit and draining the roxburgh rose fruit for subsequent usage; (3) crushing and juicing the cleaned roxburgh rose fruit, collecting roxburgh rose fruit juice with a container, adding purified water accounting for 1.5 times the weight of the roxburgh rose fruit juice, carrying out uniform mixing under stirring, and then adding a bio-enzyme preparation so as to obtain enzymatic hydrolysate for subsequent usage; (4) subjecting the enzymatic hydrolysate to hydrolysis at 55 +/- 2 DEG C for 20 to 24 h, carrying out enzymatic hydrolysis, heating the obtained enzymatic hydrolysate to 55 to 70 DEG C, maintaining the temperature for 2 h to inactivate enzymes in the enzymatic hydrolysate, then carrying out filtering and collecting a filtrate for subsequent usage; (5) homogenizing the filtrate with a high-pressure homogenizer and carrying out filtering with a 200-mesh sieve so as to obtain a stock solution of the roxburgh rose fruit juice; and (6) subjecting the stock solution of the roxburgh rose fruit juice to concentration and drying so as to obtain the roxburgh rose fruit powder.
Owner:ANHUI FINDSHE BIOLOGICAL PHARMA CO LTD

Quick-frozen seaweed crystal dumplings and preparation method

The invention provides quick-frozen seaweed crystal dumplings and a preparation method. The quick-frozen seaweed crystal dumplings comprise dumpling wrappers and dumpling fillings, wherein the dumpling wrappers are prepared from the following components in parts by weight: 25-35 parts of water, 10-20 parts of flour, 20-30 parts of potato starch, 15-25 parts of tartarian buckwheat starch, 6-12 parts of concentrated kelp powder, and 1-3 parts of sodium alginate; the dumpling fillings are prepared from the following components in parts by weight: 20-30 parts of ground meat, 50-65 parts of vegetables, 10-20 parts of seasoning, and 1-2 parts of an alginate compounding thickening agent. The made quick-frozen crystal dumplings provided by the invention are rich in fucoidin and high in nutrient value, and have the efficacies of improving immunity and the like; besides, the sodium alginate and compounded components are added, so that the mouth feel of the dumpling wrappers is tenacious and smooth, the crystal dumplings can be cooked and fried; the dumpling fillings are good in mass forming performance, are not diverged and are good in quality, so that the technical problems that conventional quick-frozen crystal dumpling wrappers are easy to crack, conventional quick-frozen crystal dumplings are easy to break when being cooked, and conventional dumpling fillings are poor in mass forming performance are effectively solved.
Owner:QINGDAO BRIGHT MOON SEAWEED BIO HEALTH TECH GRP CO LTD

Kipah-level bainite steel with ultrahigh yield ratio and manufacturing method of Kipah-level bainite steel

The invention discloses a Gigaba-grade bainite steel with an ultrahigh yield ratio. The Gigaba-grade bainite steel comprises the following chemical elements in percentage by mass besides Fe: 0.12-0.24% of C, 0.12-0.24% of Si, 0.12-0.12% of Cr, 0.12-0.12% of Mo, 0.2 to 0.5 percent of Si; 1.3 to 2.0 percent of Mn; b: 0.001 to 0.004 percent of the total weight of the raw materials; cr is less than or equal to 0.4%, Nb is less than or equal to 0.06%, Ti is less than or equal to 0.1%, and Mo is less than or equal to 0.4%. In addition, the invention further discloses a manufacturing method and an annealing process for the steel. The annealing process comprises the following steps: (a) heating to a soaking temperature Ts of 840-900 DEG C at a heating rate of less than or equal to 50 DEG C / s in a heating section; (b) preserving heat for less than 5 minutes at a temperature Ts in a soaking section; (c) cooling to (Ts-80)-(Ts-140) DEG C at a first cooling rate of less than or equal to 15 DEG C / s in a slow cooling section; (d) cooling to (Ts-490)-(Ts-440) DEG C at a second cooling rate of more than or equal to (130-Q) DEG C / s in a rapid cooling section, Q = C * 180 + Si * 10 + Mn * 30 + Ni * 50 + Cr * 15 + Mo * 15 + B * 2000; the third cooling speed is larger than or equal to [(Q-80) / 12] and smaller than or equal to [(Q-80) / 8]; and (f) the strip steel is air-cooled to the room temperature in the air cooling section.
Owner:BAOSHAN IRON & STEEL CO LTD

Multifunctional organic fertilizer for flowering plants and preparation method thereof

The invention relates to a multifunctional organic fertilizer for flowering plants and a preparation method of the multifunctional organic fertilizer. The multifunctional organic fertilizer comprises the following ingredients and raw materials by weight: 25-35 parts of corn stalk, 25-35 parts of bone meal, 20-30 parts of chicken manure, 5-15 parts of plant ash, 2-8 parts of trigonella foenum-graecum, 0.05-0.15 part of straw-decomposing inoculant, and 0.1-0.3 part of bacillus subtilis; the multifunctional organic fertilizer is prepared by processing the raw materials, proportioning and fermenting the raw materials, pelleting and processing. The pure natural biomass materials and the beneficial microorganism agent are used, the formula is unique, the production process is advanced, the multifunctional organic fertilizer can immobilize nitrogen and dissolve phosphorus and potassium, the soil fertility is improved, the beneficial microorganism produces phytohormone, antibiotics and the like in the processes of reproduction and metabolism, the growth of the flowering plants is promoted, nutrients are complete, the fertilizer efficiency is good, more than 20 pathogenic bacteria in the soil are controlled and killed, and various soil-borne diseases of the flowering plants are prevented; the added natural plant perfume material is pollution-free, so that the fragrance of the multifunctional organic fertilizer for the flowering plants overflows, and particularly after the multifunctional organic fertilizer is applied to the greenhouse flowering plants, the air is cleaned, and the effect of repelling mosquitos and flies is also achieved.
Owner:东辽县日月星有机肥有限公司
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