116results about How to "Uniform stomata" patented technology

The present invention discloses a kind of potato crisps processed by microwave and its processing method. Said processing method includes the following steps: washing potato flakes, scalding said potato flakes in boiling edible salt water, cooling, draining, freezing, drying, adding palm oil and egg yolk powder, mixing them with potato flakes, uniformly stirring them, roasting them by using microwave and spraying flavouring material so as to obtain the invented product.

The invention relates to a wall concrete material, particularly a high-doping-amount furnace slag aerated concrete building block and a preparation method thereof. The high-doping-amount furnace slag aerated concrete building block is composed of the following components in parts by weight: 125-140 parts of furnace slag, 30-46 parts of quicklime, 10-15 parts of cement, 4-7 parts of slaked lime, 1-3 parts of desulfurized gypsum, 0.2-0.3 part of aluminum powder paste, 0.005-0.01 part of thickener, 0.03-0.08 part of foam stabilizer and 175-225 parts of water. The furnace slag comprises 20-35% of SiO2, 40-50% of Al2O3, 12-17% of Fe2O3, 3-5% of CaO and at most 2.0% of MgO. The PAI index of the furnace slag is greater than 55%. The high-doping-amount furnace slag aerated concrete building block prepared by the method has the advantages of low cost and favorable properties.

The invention provides an inflaming retarding heat preservation plate and a production technology thereof. The inflaming retarding heat preservation plate is prepared by feeding, mixing, and stirring a foaming agent, cement R, a foam stabilization enhancement agent, anti-cracking fibers and a water prevention agent, performing injection molding on the materials, foaming the materials, performing preliminary maintenance, demolding the materials, cutting the materials, maintaining a finished product and the like. No combustible substance is added into the inflaming retarding heat preservation plate from manufacturing to mounting; the inflaming retarding and heat resistance performance of a product is high; the inflaming retarding heat preservation plate has the outstanding characteristics of damp resistance, corrosion resistance, high temperature resistance, ageing resistance and the like; potential quality hazards such as swelling, cracking, falling and permeation in application of conventional engineering construction are avoided; furthermore, the problems that an outer layer is easy to crack and the like because of a poor fireproof inflaming retarding effect and contraction and deformation of a large area of heat preservation layer at high temperature are solved; and the later maintenance cost and the comprehensive cost are greatly reduced.

The invention belongs to the field of building materials and discloses a method for preparing a foam ceramic heat-insulation board by utilizing gold ore tailings. The foam ceramic heat-insulation board is characterized by being prepared from the following components in parts by weight: 25 weight percent to 70 weight percent of the gold ore tailings, 0 to 15 weight percent of pottery stone, 5 weight percent to 20 weight percent of feldspar, 0 to 25 weight percent of clay, 0 to 15 weight percent of sandstone, 5 weight percent to 10 weight percent of coal gangue, 0.3 weight percent to 1.5 weight percent of additional SiC, 0.5 weight percent to 2.0 weight percent of additional Fe2O3 and 0.5 weight percent to 1.5 weight of an additional grinding aid. The method takes the gold ore tailings as a main raw material and takes the SiC, the coal gangue and the Fe2O3 as a compound foaming agent; the prepared foam ceramic heat-insulation board has a uniform and controllable pore diameter and low cost and a process is simple.

The invention discloses a preparation method for sodium carboxymethylcellulose degradation products and belongs to the field of food additives. Sodium carboxymethylcellulosewith substitute degree of 0.9 to 1.5 and then dissolved into phosphate buffer with a pH value of 5.0 to prepare a sodium carboxymethylcellulose solution with weight concentration of 2%; and then cellulose is added for degradation and a sodium carboxymethylcellulose degradation product with viscosity of 100 to 700mPa.s can be achieved. The degradation product is applied for a frozen dough modifier and the addition amount is 0.3 to 1% of the flour; the dough structure can be protected during the refrigeration by the use of the degradation product; content of water capable of being frozen can be reduced for the dough; a finished product volume can be increased and a tissue structure can be improved; and bread taste and flavor can be improved.

The present invention discloses a selenium enriched fruit Switzerland sugar which consists of the following raw materials: granulated sugar, fructooligosaccharides, soy oligosaccharides, lactitol, water, fruits, cream, hydrogenated coconut oil, selenium-enriched yeast powder, selenium-enriched malt powder, corn starch, gellan gum, konjac gum, citric acid, compound vitamins and lysozyme. The product is scientific in recipe, good in thermal stability, sweet, sour and tasty, fragrant and delicate, and rich in organic selenium, helps digestion and absorption, and has functions of preventing oxidation and aging, enhancing immunity, expelling toxins, preventing against cancers, improving eyesight, preventing cardiovascular and cerebrovascular diseases, protecting liver, and promoting gastrointestinal function. Fruit juice is used to increase the flavor of the Switzerland sugar, and the Switzerland sugar is natural and healthy, and rich in nutrition. The sugar is melted, filtered and boiled in stages, the corn and edible gel are added, so that the obtained sugar body is delicate, soft and not sticky to teeth. After the sugar is boiled and the temperature is lowered, the vitamins and lysozyme are added, nutrients and flavors are maintained, and the Switzerland sugar is subjected to natural sterilization. The Switzerland sugar is long in shelf life, free of preservative, and safe and healthy.

Provided are a porous metal halide film that reacts with an organic halide to be converted into an organometal halide having a perovskite structure, thereby fabricating the organometal halide, a fabrication method thereof, and a fabrication method of an organometal halide having a perovskite structure using the same, and specifically, the porous metal halide film according to the present disclosure satisfies Relational Expression 1 below: I (101) / I (001)>=0.5 in Relational Expression 1, 1(101) is a diffraction intensity of a (101) plane in X-ray diffraction pattern using a Cu K alpha line ofthe porous metal halide film, and I(001) is a diffraction intensity of the (001) plane in the same X-ray diffraction pattern.

The invention discloses quick-frozen pan-fried pork buns. The wrappers of the pan-fried pork buns comprise the following raw materials in parts by weight of 95-105 parts of medium-gluten flour, 0.15-0.35 part of yeast, 0.8-1.3 parts of white sugar, 0.3-0.5 part of baking powder, 0.8-1.3 parts of emulsified oil, 2-5 parts of lard, 0.2-0.4 part of a wrapper modifier and 51-54 parts of water. The wrapper modifier is added to the wrappers, so that the mouth feel of the wrappers can be notably improved, the stability can be improved, and the quality guarantee period can be prolonged. The inventionalso provides a making method of the quick-frozen pan-fried pork buns. Dough leavening is performed in a freezer, fermentation is performed in the freezer of 0-5 DEG C for one night, on the next day,the effect of half-leavened dough can be achieved, and the wrappers of the pan-fried pork buns can be tenacious and cannot retract; and dough is put in a pork bun making machine for shaping, secondaryleavening is not used, the pan-fried pork buns are directly put in a tunnel for quick-freezing, the technology is simplified and controllable, and the production efficiency is greatly improved.

The invention belongs to the field of building materials and particularly relates to a molybdenum-tailings microcrystal foaming material and a preparation method thereof. The raw materials comprise molybdenum tailings, a foaming agent and an ingredient. The application amount of the molybdenum tailings is above 90%, and the utilization rate of the molybdenum tailings is greatly increased; the preparation method of the material is simple, and through simple pretreatment, granulation, distribution and sintering technologies, the raw materials can be processed into the finished products. The prepared molybdenum-tailings microcrystal foaming material can be applied to the building industry and has excellent performance such as low weight, high strength, low heat conduction coefficient and freeze thawing resistance, and the quality of the foaming material is greatly improved.

The invention discloses nourishing lung-moistening Swiss sugar comprising the following ingredients: granulated sugar, xylooligosaccharide, isomaltooligosaccharide, gentiooligosaccharide, water, persimmon, lily, pears, duck eggs, traditional Chinese medicines, cream, hydrogenated palm oil, corn starch, gellan gum, konjac gum, citric acid and lysozyme. The product is scientific in formula, good in thermal stability, fragrant, fine, smooth and rich in a variety of nourishing lung-moistening food ingredients and traditional Chinese medicines, is conducive to digestion and absorption, antioxidant and anti-aging, can enhance immunity, is anti-cancer, and can clear lung, reduce phlegm, dispel diseases and relieve cough; juice increases the taste of the Swiss sugar, the Swiss sugar is free of essence and additives, natural and healthy; the nourishing lung-moistening Swiss sugar is obtained by dissolving the sugar, filtering, and decocting in different stages and then adding edible gum, the obtained Swiss sugar is fine, smooth and soft, and does not stick teeth, the obtained Swiss sugar is uniform, fine and close in pores and good in chewiness due to vacuum freeze-drying, work efficiency is improved, and by addition of the lysozyme for natural sterilization and corrosion prevention, the obtained Swiss sugar is long in shelf life, does not contain preservatives, and is safe and healthy.

The invention discloses a water-resistant foamed gypsum thermal-insulation material which is prepared from the following raw materials in parts by weight: 100 parts of modified desulfurized building gypsum powder, 5-10 parts of polymer composite emulsion, 0.1-0.5 part of polyvinyl alcohol fiber and 40-60 parts of mixing water. The modified desulfurized building gypsum powder is prepared by mixing the following raw materials in parts by weight and grinding in a ball mill for 0.5-1 hour: 100 parts of building desulfurized gypsum powder, 2-10 parts of sodium aluminate, 1-5 parts of natural base, 1-3 parts of sodium citrate, 5-20 parts of rice hull ash and 1-3 parts of trisodium phosphate. Besides, the invention also discloses a preparation method of the water-resistant foamed gypsum thermal-insulation material. The water-resistant foamed gypsum thermal-insulation material has the advantages of light weight, high strength, thermal insulation, fire resistance, water resistance, short manufacturing period, low cost and the like, can be directly used for internal wall thermal insulation and external wall thermal insulation of a building, and has certain carrying capacity.

The invention discloses high-temperature good-strength quartz-based expendable pattern paint modified by mica powder. The high-temperature good-strength quartz-based expendable pattern paint is prepared from the following raw materials in parts by weight: 100-102 parts of quartz powder, 0.9-1.1 parts of modified starch, 0.9-1.1 parts of carboxymethyl cellulose, 2.4-2.6 parts of sodium bentonite, 0.9-1 part of mica powder, 0.8-0.9 part of tetrapod ZnO whiskers, 0.9-1.1 parts of silicasol, 10-13 parts of ethanol, an appropriate amount of water, 0.5-0.6 part of aluminum sol, 1.1-1.3 parts of nonionic boronates and 0.2-0.3 part of tea tree essential oil. The aluminum sol, the nonionic boronates and the tea tree essential oil are used, so that the bentonite is modified, the lipophilicity of the bentonite is improved, and the cohesiveness and the sagging resistance of the paint to plastic foams are improved; therefore, coatings are uniform and compact, molten steel is prevented from penetrating, the fissility is improved, and the aluminum sol and the nonionic boronates can form heat-resistant oxide after being heated, so that the high temperature strength of the coatings is improved.