7results about How to "Good instant solubility" patented technology

The application provides a high-activity rhodiola extract freeze-dried powder and a preparation method and application thereof.The high-activity rhodiola extract freeze-dried powder is composed of the following components in parts by weight: rhodiola extract: 10-20 parts; mannose: 78-89 parts; xanthan gum: 1-2 parts; and other pharmaceutically acceptable adjuvants: 0-10 parts. The rhodiola extract, mannose and xanthan gum are compounded in the application, wherein the xanthan gum and the mannose are not only simple supporting agents and protective agents, but also have a synergistic effect with the rhodiola extract, and the activity is improved by 1+1+1>3. Experimental data prove that the anti-inflammatory effect of the high-activity rhodiola extract freeze-dried powder is significantly improved, and the analgesic activity is well maintained.

The invention belongs to the technical field of food processing, and particularly relates to a method for preparing a zero-hydrogenation low-sugar solid beverage through spray drying. The method comprises the following steps: firstly, adding modified lecithin and modified Arabic gum into a feed liquid according to a specific proportion, and homogenizing to obtain a mixed feed liquid; then, a pressure spray dryer is used for cyclic agglomeration drying, and separated fine particles are returned to an atomization area to serve as crystal nucleuses and are bonded with wet fog drops to grow into large particles. Through compounding of the modified additive and a cyclic agglomeration technology, the problems that a traditional product is small in particle size, poor in reconstituability and prone to adhering to the wall are effectively solved, and the solid beverage uniform in particle size and good in instant solubility is prepared. The product adopts refined vegetable oil to replace hydrogenated oil, so that zero trans-fatty acid is realized; polydextrose and erythritol are used as main sweet sources, and the total sugar content is less than or equal to 15%. The process is simple and controllable, high in raw material utilization rate, suitable for industrial production and capable of meeting the requirements of healthy sugar-controlled people.

The invention discloses a tea powder processing method for improving taste and fineness of milk tea, and relates to the technical field of tea product processing. The tea powder processing method comprises the following steps: adding tea leaves into purified water, extracting, and filtering to obtain a tea extracting solution; carrying out enzymolysis on the tea extracting solution by adopting a compound enzyme to obtain enzymatic hydrolysate; the compound enzyme comprises tannase, protease, pectinase and cellulase; cooling and centrifuging the enzymatic hydrolysate to obtain centrifugate; adding rock candy and citric acid into the fruits, pulping, then adding water, uniformly mixing, and filtering to obtain fruit juice; and mixing the centrifugate with the fruit juice, performing ultrahigh pressure treatment, and then performing vacuum freezing and spray drying to obtain the fruit tea powder. The preparation process is simple, the prepared fruit tea powder is sufficient in fragrance, fine and smooth in powder quality, easy to brew and good in taste, and the original color, fragrance, taste, functional and nutritional ingredients of tea leaves and fruits can be well reserved.

The present application relates to enzymatic fermentation food. Specifically relates to a processing technology and application of lotus root powder. The present application obtains lotus root powder by beating lotus root, obtains other food raw material powder by beating other edible raw materials, then mixes to obtain mixed powder, stirs with water, sterilizes to obtain mixture, adds carbon source, pullulanase, isomerized amylase and mixed fermentation bacteria, and obtains lotus root powder by enzymatic fermentation, sterilization, filtration and drying; the lotus root powder has the texture of delicate touch and slight astringency, the clear and fragrant smell is rich, and the entry is delicate, thick and smooth; the instant effect is good, and the antioxidant and anti-aging performance is also good.

The application discloses a high-purity full-water-soluble potassium sulfate fertilizer and a preparation method thereof, and belongs to the technical field of potassium sulfate fertilizers. The high-purity full-water-soluble potassium sulfate fertilizer is composed of the following components in parts by weight: 960-980 parts of industrial-grade potassium sulfate, 10-20 parts of urea phosphate, 5-15 parts of potassium nitrate, 1-3 parts of sodium hexametaphosphate, 0.5-1.5 parts of sodium cocoyl glutamate and 1-5 parts of citric acid-polyethylene glycol modified polyaspartic acid. The problems of slow dissolution and false saturation of traditional potassium sulfate fertilizers in low-temperature cold water are effectively eliminated.

The utility model provides a spray pipe assembly of a drying tower and the drying tower, in order to achieve the purpose, according to one aspect of the utility model, the spray pipe assembly of the drying tower extends into the drying tower, and the spray pipe assembly of the drying tower comprises a first spray pipe, a second spray pipe, a third spray pipe and a fourth spray pipe, the second spraying pipe is arranged outside the first spraying pipe in a sleeving mode and extends into the drying tower, the first spraying pipe is connected with the second spraying pipe, a first channel is formed between the first spraying pipe and the second spraying pipe, and the second spraying pipe sprays the second material out of the first channel. According to the technical scheme provided by the invention, the problem that the instant solubility of the milk powder is poorly improved due to non-uniform addition of lecithin in the milk powder particles in related technologies is effectively solved.