123results about How to "Reduce usage ratio" patented technology

The invention discloses a herbicide emulsifiable concentrate extracted from chrysanthemum chrysanthemum, which is characterized in that the weight percentage of each component of the chrysanthemum chrysanthemum extract is 5%-50% of chrysanthemum chrysanthemum extract, 10%-20% of pesticide adjuvant, and 30% of solvent ~85%, the pesticide adjuvant is: Nongru No. 500: a mixed emulsifier of Tween-80=1: 1~3 (weight ratio); said Nongru No. 500 is calcium dodecylbenzenesulfonate, Tween -80 is ethylene oxide adduct of sorbitan monooleate; solvent: xylene. The invention also discloses a preparation process of the herbicide emulsifiable concentrate extracted from the chrysanthemum chrysanthemum. The herbicide emulsifiable concentrate has a good control effect on weeds such as crabgrass, retroverted amaranthus, barnyardgrass, and quinoa. In the case of the same control effect on the four tested weeds, the dosage of the extract of the chrysanthemum was 40-50 times lower than that without processing.

The invention discloses a Chinese style efficient flue-cured tobacco atomizing agent and an application method thereof. The atomizing agent is prepared from, by weight, 1 part of glycerinum, 10-20 parts of propylene glycol, 30-50 parts of dipropylene glycol, 2-10 parts of sorbitol and 0.43-0.82 part of geraniol. The prepared atomizing agent is put into a pressure relief groove of an improved vacuum freeze dryer, after vacuum freeze drying treatment is conducted on flue-cured tobacco ingredient cut tobaccos, when pressure of the atomizing agent is relieved in the freeze dryer, the atomizing agent is fast sprayed to the surface of the ingredient cut tobaccos, and the cut tobaccos which return the temperature fast and are in a structural expansion state fully absorb the atomizing agent. According to the flue-cured tobacco ingredient cut tobaccos treated through the atomizing agent, the problem that the glycerinum atomizing agent is difficult for the cut tobaccos to absorb under conventional conditions, and the defect that traditional Chinese style flue-cured tobaccos cannot generate smoke when applied to a smoking set having the function of heating without combustion is overcome. TheChinese style flue-cured tobaccos can generate a great deal of smoke when applied to the smoking set having the function of heating without combustion and volatilize tobacco fragrance, and good sensual pleasures are brought to a user.

The invention discloses elastic corduroy fabric and a production method and application thereof. The fabric comprises warp made of pure cotton yarn or polyester cotton yarn, pile weft made of pure cotton yarn or polyester cotton yarn, and ground weft made of covered spandex yarn containing superfine acrylic staple fibers, flat section viscose staple fibers and round section viscose staple fibers. The fabric with front pile cut and back fleece is more than 0.70 in CLO value. Non-ironing performance of autumn and winter pants made of the elastic corduroy fabric is above level 3.5, and fleece retention rate of the same is above level 4.

The invention discloses a powdery coating with electrostatic repellent effects. The powdery coating comprises, by mass, 60-100 parts of epoxy resin, 100-140 parts of polyester resin, 30-100 parts of afiller, 0.5-5 parts of a wrinkling agent, 0.5-3 parts of an anti-foaming agent, 0.2-2 parts of an antistatic agent, 1.0-10 parts of a pigment and 0.5-3.0 parts of a conductive material. The epoxy resin/polyester mixed resin system is used as a film forming material, an efficient conductive material is used, a conductive material use ratio is low, the conductivity is strong and a superior cost performance is obtained. The invention also discloses a preparation method of the powdery coating with electrostatic repellent effects.

The invention relates to a method for preparing a cellulose filled composite material and belongs to the technical field of composite material preparation. The method comprises the following steps: weighing 1,000-1,100 weight parts of raw material, namely cellulose; drying for 3 hours until the mass percentage of water is less than 1 percent; weighing 60 to 80 weight parts of polyolefin, 5 to 15 weight parts of coupling agent, 5 to 15 weight parts of lubricating agent, 5 to 15 weight parts of impact resistant modifier and 5 to 15 weight parts of dispersing agent; fully mixing raw materials, and processing by using an extruder; and cooling by using a cooling tank, cutting the material to have the required shape, and drying. The prepared composite material has high mechanical properties and thermoplastic property. The composite material can be used for manufacturing various structural products; and the products have different shapes, such as office supplies, living goods (such as plastic basins, doors and windows and rail fences), crossbeams, bearing building materials, electronic product insulating shells, parts in the automobile industry, and interior decoration parts in the aviation industry.

The invention discloses a power dispatching prediction method based on three-public dispatching and economic dispatching. The power dispatching prediction method includes: Dividing the total requiredelectric quantity into planned partial generating capacity and market partial generating capacity, and respectively determining planned partial predicted generating capacity and predicted installed capacity of each power supply by utilizing the state information and the planned partial generating capacity of each power supply so as to determine the market partial predicted installed capacity; Anddetermining the range of the market part prediction hour power generation amount of each power supply according to the constraint condition, determining the lowest power consumption cost by using themarket part prediction hour power generation amount and the prediction hour market electricity price of each power supply within the range, and taking the prediction power generation amount and the installed capacity of each power supply as power dispatching prediction results. In a changeable marketization power transaction environment, the future power dispatching scheme can be reasonably predicted and planned, so that the technical purposes of optimizing the power supply structure, realizing low-carbon transformation of a power system, promoting development of clean energy and the like areachieved.

The invention discloses a novel baking-free brick. The novel baking-free brick is prepared from the following raw materials in parts by weight: 10 to 20 parts of coal ash, 25 to 35 parts of building waste, 20 to 40 parts of cement, 8 to 17 part of oil field sludge, 5 to 15 parts of river sand, 7 to 13 parts of blast furnace slag, 15 to 22 parts of aggregate, 6 to 13 parts of quick lime, 3 to 7 parts of phosphogypsum, 1 to 3 parts of activating agent and a proper amount of water. The novel baking-free brick is wide in source, is low-cost, has high compression strength, and is corrosion-resistant; the use ratio of the river sand is lowered, waste is utilized fully, energy is saved, and environment is protected.

The invention discloses a task execution method and device and a readable storage medium, and the task execution method comprises the steps: obtaining each first to-be-executed task corresponding to afirst tab, generating a first to-be-executed task queue corresponding to each first to-be-executed task, determining a current system load, and according to the current system load, executing each first to-be-executed task according to the queue sequence corresponding to the first to-be-executed task queue. According to the invention, the technical problem of running lag of the stock machine is solved.

The invention relates to a dry powder gypsum mortar and a preparation method thereof, wherein the dry powder gypsum mortar comprises the following components by weight percent: 25%-40% of calcined desulfurization gypsum, desulfurization gypsum less than 10%, 3.0%-8.0% of cement, 5.0%-25% of coal ash, 1.0%-5.0% of lignocellulose, 0.5%-2.0% of inorganic gel, 0.2%-0.5% of a water retention agent, 0.1%-0.2% of a water-reducing agent, a retarding agent less than 0.5%, 0.1%-1.0% of inorganic salt, sodium hydroxide less than 1.0% and 45%-65% of dried building sand with the fineness being 2.5-0.15mm.

The invention provides an oil tea organic fertilizer. The organic fertilizer is prepared from the following raw materials in parts by weight: 100-150 parts of oil tea cake, 10-15 parts of vinasse, 15-20 parts of animal manure, 1-3 parts of calcium hydroxide, 2-4 parts of phosphoric acid of which the mass concentration is 30%, 5-20 parts of humic acid of which the mass concentration is 30% and 1-3 parts of microorganism added liquid. The oil tea organic fertilizer prepared by the invention uses the oil tea cake as the main raw material, and the contents of elements therein conform to the nutritional requirements for oil tea growing better; according to a preparation process of the organic fertilizer, the calcium hydroxide is used to react with fatty acid in the oil tea cake to generate fatty acid metal salt, the pH value of the fermentation material is regulated by using the phosphoric acid and the humic acid, and the microorganism is added to perform fermentation; and through the above treatment, the elements of the tea seed cake are released more sufficiently, and oil tea can achieve a better absorption effect. The oil tea organic fertilizer provided by the invention can be used with a chemical fertilizer, thereby reducing the overall consumption of the chemical fertilizer.

The invention discloses an energy-saving control method of a vehicle air conditioner. The energy-saving control method includes the steps that when the air conditioner starting is detected, an inner and outer circulation air door of the air conditioner is switched to an inner circulation air door; a humiture value in a vehicle is detected to judge whether the humiture value is less than a first preset value or not, if yes, the inner and outer circulation air door is stepped to the inner circulation air door of the air conditioner by the specified amount, and if no, the inner circulation air door is stepped to an outer circulation air door of the air conditioner by the specified amount. The invention further relates an energy-saving control device of the vehicle air conditioner. According to the energy-saving control method and device of the vehicle air conditioner, on the premise of ensuring the heating effect, inner circulation is used as much as possible, the using ratio of outer circulation is lowered, and then heating power of the air conditioner is lowered and the loss of the electric quantity of a vehicle is reduced.

The invention discloses mature river crab feed which comprises the following components in percentage by weight: 25-34% of fish meal, 30-35% of soybean meal, 1-5% of cottonseed meal, 21% of corn starch, 1.4% of fish oil, 2.4% of soybean oil, 0.5% of soya lecithin, 0.5% of cholesterol, 3% of various vitamins, 2% of various minerals, 0.5% of choline chloride, 2% of an adhesive and 1.7% of wheat bran. The cottonseed meal and the soybean meal are utilized for partially replacing fish meal, so that the cost of the mature river crab feed is reduced; the feeding effect of the mature river crab feed provided by the invention is the same as or better than that of the river crab feed sold in the market.

The invention discloses a novel functional biological feed production process. Raw materials of corns, bean meal and the like are partly subjected to enzymolysis, wherein 1/3 of proteins are converted into small peptides by enzymolysis, more than one half of starch is decomposed into monosaccharides of fructose, glucose and the like, the small peptides and the monosaccharides can be directly absorbed and utilized by animal bodies. Each of resistance factor urease, pectin, phytic acid and cellulose in a prepared feed is reduced by about 70%; globulins 7S and 11S of soyabean protein sensitization factors are reduced by about 50%, so that the prepared feed is suitable for being used as a feedstuff in the mouth-open period and a creep feed of young animals, an aquaculture bait as well as a nutrient source of animals the in pregnancy and the lactation period. The biological feed provided by the invention has the advantages of being easy to absorb, capable of reducing the animal diarrhea rate and improving the palatability, simple in production process, small in investment, low in cost, and suitable for large-scale production and popularization.

The invention discloses phosphate ionic liquid and a preparation method of the phosphate ionic liquid, application and an extraction method. The preparation method of the ionic liquid comprises the following steps that dialkyl phosphate is dropwise added into bromo-alkyl alcohol for reaction, and then diluting, filtering, washing, drying and decompressing are conducted to obtain a compound I; thecompound I is mixed with alkyl imidazole, washing and drying in vacuum are conducted to obtain a compound II; and the compound II is mixed with hexafluorophosphate or bis trifluoromethyl sulfonyl salt, leaving the mixture to stand, separating, washing and drying in vacuum are conducted to obtain the phosphate ionic liquid. The invention further comprises the ionic liquid prepared by the method, application and an extraction method of the ionic liquid in lithium extraction. According to the phosphate ionic liquid and preparation method of the phosphate ionic liquid, the application and the extraction method, phosphate groups are introduced into cations of the ionic liquid, hexafluorophosphate or bis trifluoromethyl sulfonyl sulfimide is selected as anions to prepare the ionic liquid, and lithium ions are extracted and separated, so that the problems of low extraction efficiency, ionic liquid loss and the like in the prior art are effectively solved.