43results about How to "Moderate solid content" patented technology

The invention discloses a preparation method of yttrium oxide-stabilized zirconia pelletized powder. The method comprises the following steps: mixing yttrium oxide-stabilized zirconia powder, deionized water and a dispersing agent in a mass ratio 1:(1-1.5):(0.001-0.015), and performing ball milling on the mixture to obtain a sizing agent; adding a bonding agent into the sizing agent, and stirringthe mixture for 3-6 hours; and pelletizing the stirred sizing agent to obtain the yttrium oxide-stabilized zirconia pelletized powder. According to the preparation method of the yttrium oxide-stabilized zirconia pelletized powder, the ratio of the yttrium oxide-stabilized zirconia powder to the deionized water to the dispersing agent is adjusted appropriately, so that the sizing agent obtained bymeans of ball milling has appropriate solid content; and meanwhile, after the bonding agent is added and stirring is performed, the fluidity and viscosity of the sizing agent are moderate, so that the sizing agent is prevented from being stuck to a feeding tube in a pelletizing feeding process and can be effectively used for pelletizing, and the yield of the pelletized powder is over 94 percent.

The invention provides a method and a device for recovering efficient high-boiling substance from organic silicon residue slurry. The method mainly comprises the following steps: discharging residue slurry from a reboiler of an organic silicon monomer synthesis washing tower into a distillation still; utilizing waste heat to evaporate high-boiling residues in the residue slurry; carrying out rectification in a packing tower; collecting the recificated product; conveying the collected product into a high-boiling lysis device; cooling down residual slug; discharging the cooled residual slug. The invention has the advantages that the waste heat of the monomer synthesis system is sufficiently utilized, and the temperature of the distillation still and the evaporation rate of the high-boiling residue are controlled, part of high-boiling residue of high lysis value is selectively recovered. Practices show that the lysis rate of the high-boiling residue treated according to the method reaches 80 percent or higher in lysis rate, the solid content of discharged residue is improved by 15 to 25 percent, the utilization value of the high-boiling residue is greatly improved, and the residue slug treatment cost is reduced.

The invention discloses a method for preparing synthesis gas from an organic dissolvant and a biomass residue, wherein the method comprises the steps of pretreatment, slurry preparation, gasification and the like. The characteristics of high calorific value and organic matter cosolvency of the abandoned organic dissolvant and low mineral content, low ash fusion point and rich C and H elements of the biomass residue are fully used, and the waste harmless treatment and resource transfer application are realized. The calorific value of the prepared slurry is 10%-70% higher than that of 60% water coal slurry having the same mass as the slurry, and the method can be used in preparation of the synthesis gas with CO and H2 as main components through a wet entrained-flow bed gasification process.

The invention relates to the technical field of Chinese medicine preparations, and in particular relates to an astragalus wall-broken preparation. The astragalus wall-broken preparation is prepared as follows: crushing astragalus into super-fine powder, then granulating by use of an ethanol-water wet method, extruding for forming at a certain rotating speed and drying, and the prepared astragalus wall-broken preparation is high in bioavailability, strong in stability, and good in disintegration.

The invention relates to a graphene heating paint and a preparation method thereof. The paint is prepared from the following components in percentage by weight: 2-7 percent of graphene, 20-40 percentof diluent, 0.15-2 percent of dispersant, 20-40 percent of epoxy resin, 1.6-6.6 percent of a curing agent, 10-50 percent of filler and 0.2-1 percent of a coupling agent, wherein the graphene heating paint has fineness of 30-60mu m and solid content of 30-60 percent. The graphene heating paint has excellent comprehensive performance, has strong adhesive force to a base material, can realize whole surface heating after being prepared into a heating film, and has good heating performance and strong bending performance, and the service life is greatly prolonged. The graphene heating paint has uniform fineness and proper solid content, and the heating film is good in appearance, relatively large in unit coating area and low in cost after being prepared into a heating film. The graphene heatingpaint can be produced by simple steps and can be applied to preparation of heating films.

The invention discloses a lithium ion solid-state battery positive electrode, a preparation process thereof and a lithium ion solid-state battery. The preparation process of the positive electrode ofthe lithium ion solid-state battery comprises the following steps S1, coating the surface of a positive electrode current collector with a positive electrode active substance layer, and carrying out drying; s2, coating the surface of the positive electrode active material layer with solid electrolyte coating slurry, wherein the solid electrolyte coating slurry comprises a substance which is in a solid state at normal temperature and forms gas at 60-200 DEG C; s3, carrying out heating and drying under the condition of 60-200 DEG C to obtain the solid electrolyte coating, and while heating, applying pressure to the surface of the positive electrode current collector on which the solid electrolyte coating is formed, and compacting to obtain the positive electrode of the lithium ion solid-state battery. The solid electrolyte coating of the positive electrode of the lithium ion solid-state battery is moderate in solid content and has good stability and uniformity, so that the prepared lithium ion solid-state battery has a good capacity retention ratio.

The invention relates to a Chinese medicine preparation, and in particular relates to a beautiful millettia root wall-broken preparation. The beautiful millettia root wall-broken preparation is prepared as follows: crushing beautiful millettia root into wall-broken powder, then on the basis of quality control of an ethanol solution and the wall-broken powder, granulating by use of an ethanol-water wet method, extruding for forming at a certain rotating speed and drying, the method is high in granulation rate, and the prepared beautiful millettia root wall-broken preparation is high in bioavailability, strong in stability, and good in disintegration.

The invention relates to a Chinese medicine preparation, and in particular relates to an American ginseng wall-broken preparation. The American ginseng wall-broken preparation is prepared as follows: crushing American ginseng into wall-broken powder, then on the basis of quality control of an ethanol solution and the wall-broken powder, granulating by use of an ethanol-water wet method, extruding for forming at a certain rotating speed and drying, the method is high in granulation rate, and the prepared American ginseng wall-broken preparation is high in bioavailability, strong in stability, and good in disintegration.

The invention relates to the technical field of Chinese herbal preparations, specifically to a wall-broken red sage root preparation. The wall-broken red sage root preparation is prepared by crushing red sage root into wall-broken powder, then carrying out ethanol-water wet granulation, carrying out extrusion forming at a certain rotating speed and then carrying out drying. The prepared wall-broken red sage root preparation has high bioavailability, good stability and good disintegration performance.

The invention discloses a milk baijiu with nutritional ingredients easy to absorb and a preparation method of the milk baijiu. The preparation method comprises the following steps that S1, glutinous rice is cleaned, then the glutinous rice is cooked, and the cooked glutinous rice is sprinkled for cooling; S2, after the temperature of the steamed glutinous rice is reduced to a set temperature, fresh and qualified raw milk is selected, and the steamed glutinous rice and the fresh and qualified raw milk are uniformly mixed according to a certain mass ratio to obtain a mixed raw material; and S3, distiller's yeast is added into the mixed raw material for being uniformly stirred, then a nest is built, then heat-preservation fermentation is carried out, and the milk baijiu is obtained. The milk baijiu product prepared by the preparation method is mellow, sweet and tasty, has rich rice wine fragrance, complete rice grains and moderate solid content, and has rich milk fragrance and unique fragrance of rice wine; the milk baijiu is mellow and soft in mouth feel, harmonious in wine taste and milk taste, unique in style and excellent in mouth feel; and meanwhile, nutrient substances are converted into small molecular substances which are easily absorbed by human bodies, and the alcoholic strength is low, so that the milk baijiu is more suitable for most people to eat, and the market potential is increased.

The invention relates to the technical field of Chinese herbal preparations, specifically to a wall-broken Lamiophlomis rotata preparation. The wall-broken Lamiophlomis rotata preparation is prepared by crushing Lamiophlomis rotata into ultrafine powder, then carrying out ethanol-water wet granulation, carrying out extrusion forming at a certain rotating speed and then carrying out drying. The prepared wall-broken Lamiophlomis rotata preparation has high bioavailability, good stability and good disintegration performance.

The invention belongs to the technical field of polyurethane adhesives, and discloses an oily polyurethane adhesive and a preparation method thereof. The oily polyurethane adhesive disclosed by the invention is prepared from polyester polyol, neopentyl glycol, hexamethylene diisocyanate, an organic tin catalyst and an organic solvent. On the premise of ensuring the viscosity of the adhesive, the oily polyurethane adhesive disclosed by the invention has the advantages of excellent stripping resistance, low temperature resistance and bending resistance, no yellowing phenomenon and stable long-term storage performance; and the solid content is moderate, and the adhesive has the advantages of favorable workability and low cost, and is suitable for the fields of shoemaking, packaging, automobile adhesives and the like.

The invention relates to the technical field of Chinese herbal preparations, specifically to a wall-broken Chinese yew preparation. A preparation method for the wall-broken Chinese yew preparation comprises the following steps: crushing Chinese yew into wall-broken powder; then carrying out ethanol-water wet granulation by controlling the mass of an ethanol solution and the wall-broken powder; carrying out extrusion forming at a certain rotating speed; and then carrying out drying. The preparation method has a high granulation rate; and the prepared wall-broken Chinese yew preparation has high bioavailability, good stability and good disintegration performance.

The invention relates to the technical field of Chinese medicine preparations, and in particular relates to an angelica wall-broken preparation. The angelica wall-broken preparation is prepared as follows: crushing angelica into broken powder, then granulating by use of an ethanol-water wet method, extruding for forming at a certain speed and drying, and the prepared angelica wall-broken preparation is high in bioavailability, strong in stability, and good in disintegration.