67results about How to "High synergistic effect" patented technology

The invention discloses a graphene-containing frictional regulator and a preparation method thereof. The graphene-containing frictional regulator comprises the following components in percentage by mass: 0.3-1.2% of nano graphene, 3-8% of nano graphite particles, 1-6% of polymer protective colloid, 0.5-5% of dispersing agent, and the balance of base oil. Through the frictional regulator, the lubrication between metal pieces on the surface of a friction pair can be greatly promoted, and the wear is reduced; the anti-wear, lubrication, remediation and sealing properties can be increased to form synergistic effect, antiwear and lubrication effects of an engine on the severe wear when the engine is in cold starting can be enhanced, and the service life of the engine can be prolonged. The system has excellent dispersion and suspension properties as well as has no precipitation through an oil phase dispersion technology, and the frictional regulator is stable in the performances of the colloid.

The invention discloses a weight-losing apple vinegar health drink. The weight-losing apple vinegar health drink is prepared from the following raw materials in percentage by weight: 0.1-0.4% of a semen cassia extractive, 0.01-0.2% of a lotus leaf extractive, 0.1-0.3% of a rhizoma alismatis extractive, 0.1-0.3% of a tuckahoe extractive, 1.5-4% of raw apple vinegar, 2-4% of concentrated apple juice, 0.4-1% of concentrated haw juice, 0.2-0.8% of honey, 0.01-0.025% of sucralose and the balance being water. According to the weight-losing apple vinegar health drink, action principles that the endocrine of a human body is regulated by utilizing the traditional Chinese medicine to improve the homergy so as to achieve fat reducing and weight losing effects is utilized, the traditional Chinese medicine extractives, such as semen cassia with the effects of bowel relaxing, fat reducing and weight losing, lotus leaves, rhizoma alismatis with the effects of water benefiting and detumescence and tuckahoe capable of enriching yin, nourishing kidney and strengthening the spleen and stomach to replenish the lost nutritional ingredients due to the weight losing, are taken as the raw materials, and natural weight-losing ingredients such as apple vinegar which is a modern fermentation product with the beautifying and weight losing effects are supplemented, so that the effects of safety and no rebound in weight losing can be achieved.

The invention provides a group ABC meningococcus combined vaccine and a preparing method thereof. The group ABC meningococcus combined vaccine is prepared from a group A and group C meningococcus polysaccharide-protein conjugate, and recombinant protein of a human H factor binding protein (fHBP) subgroup A and a human H factor binding protein (fHBP) subgroup B of group B meningococcus. The invention further provides a preparing method of the recombinant fHBP-A protein and fHBP-B protein. The combined vaccine is used for immunity of children 2 or more years old, and used for preventing invasive diseases such as cerebrospinal meningitis, bacteremia, pneumonia and pericarditis caused by group A or group B or group C meningococcus, and providing a better and wider protection effect on meningococcus.

The invention discloses an insecticide composition. The insecticide composition is prepared from the following active components in parts by weight: 1 to 90 parts of cyhalodiamide and 1 to 90 parts ofplifenate, and further comprises 1 to 90 parts of alpha-(L)-terpineol. According to the insecticide composition, the cyhalodiamide and the plifenate are compounded to realize a synergetic effect; thealpha-(L)-terpineol is compounded with the cyhalodiamide and the plifenate, effects are complementary and the synergetic effect is obvious; and the insecticide composition can be used for more effectively killing insect pests and especially has a very good effect on sugarcane, vegetable, tomato, green bean and cucumber root-knot nematodes.

The invention relates to the technical field of magnetic materials, and discloses a preparation technology of a high-performance nickel-zinc ferrite material. The preparation technology comprises thefollowing steps: mixing main materials comprising iron oxide, zinc oxide and nickel oxide, then adding a first additive, and carrying out dry mixing to obtain a mixture, wherein the first additive iscomposed of molybdenum oxide, diyttrium trioxide, tin oxide and titanium dioxide; pre-sintering the mixture, and cooling the pre-sintered mixture to obtain a pre-sintered material; mixing the pre-sintered material with a second additive, and then performing wet crushing to obtain a crushed material, wherein the second additive is composed of lead oxide, boron oxide, vanadium pentoxide, calcium oxide, silicon dioxide ad bismuth oxide; adding polyvinyl alcohol to the crushed material, and carrying out spray granulation to obtain granules; adding the granules into a mold, and pressing the granules to form a blank; and carrying out microwave sintering treatment on the blank, and cooling the treated blank to room temperature to obtain the high-performance nickel-zinc ferrite material. The high-performance nickel-zinc ferrite material prepared in the present invention has excellent magnetic properties.

The invention discloses an environment-friendly type fireproof decorative board and belongs to the field of decoration. The decorative board comprises a board body, wherein a side wall of the board body is covered with an environment-friendly type fireproof coating; the environment-friendly type fireproof coating is prepared from the following components in parts by weight: 30 to 50 parts of acrylate emulsion adhesive, 1 to 5 parts of aluminum hydroxide, 2 to 6 parts of ammonium polyphosphate, 1 to 4 parts of mica powder and 2 to 6 parts of sodium hexametaphosphate. The environment-friendly type fireproof decorative board disclosed by the invention has the following beneficial effects that the ammonium polyphosphate has relatively good flame-retarding and smoke-suppression effects; the aluminum hydroxide has three functions of flame retarding, smoke suppression and filling; the ammonium polyphosphate has a strong dehydration effect and the aluminum hydroxide can be dehydrated, crystallized and heated, so that the flame-retarding effect of a flame retarding system is increased, and furthermore, a synergetic effect is generated. The sodium hexametaphosphate has a dispersion effect and each component can be uniformly dispersed in an acrylate emulsion adhesive system, so that the flame-retarding effect of the raw materials of the environment-friendly type fireproof coating is improved; meanwhile, the synergetic effect between the aluminum hydroxide and the ammonium polyphosphate is further improved.

The invention discloses a method for preparing a flower-like BiOBr/sepiolite composite catalyst assisted by PVP and the application of the composite catalyst. The method is to soak the sepiolite in an inorganic acid solution and then perform a calcining treatment to obtain a modified seafoam Foaming stone: Disperse the modified sepiolite in an organic solvent to obtain a suspension; add PVP, bismuth nitrate and ammonium bromide salt to the suspension and stir evenly to obtain a dispersion; the dispersion is transferred to a high-pressure reactor In the solvothermal reaction, the flower-like BiOBr/sepiolite composite catalyst with high photocatalytic activity, good dispersion and uniform size is obtained. This catalyst is used to catalyze rhodamine b, which has the characteristics of fast and efficient The preparation method has the advantages of simple steps, convenient operation, readily available raw materials and low cost.

The invention discloses a method used for treating urban river and lake algal bloom, and especially relates to a formula of an algae inhibitor, and an application method thereof. The algae inhibitor is a water solution of isothiazolone, dichloroisocyanurate or trichloroisocyanurate, polyhexamethyleneguanidine chloride, and inorganic salt. The mass ratio of the materials is 0.5%-5%:0.1%-2.5%:0.05%-1%:0.0001%-0.005%. During a flood season, the algae inhibitor is added to a water body requiring treatment every 3-15 days; when rainfalls such as a moderate rain or a more severe rain occur, the addition frequency is appropriately increased. The dosage amount of the algae inhibitor is 0.002-0.05kg/m<3> each time. With the algae inhibitor and the application method provided by the invention, algae amount in water bodies can be effectively reduced, and occurrence of algal bloom can be effectively avoided.

The invention provides fruit juice wine, a preparation method and application of the fruit juice wine to preparation of a kidney-tonifying health-care product or medicament. The fruit juice wine is prepared from the following components: basic liquor, fructus lycii, maca, cortex eucommiae, radix polygoni multiflori, fructus jujubae and longan pulp, wherein the fructus lycii, the maca, the cortex eucommiae and the radix polygoni multiflori are matched with one another and have synergistic interaction effect; the fruit juice wine provided by the invention has rapid effect and good curative effect when being used for treating kidney deficiency; the radix polygoni multiflori and the fructus jujubae can be used for increasing the nutrient value of the fruit juice wine and effectively balancing the bitter and dry taste of traditional Chinese medicines in the fruit juice wine, so that the taste of the fruit juice wine is improved. Meanwhile, the fructus lycii, the maca and the like are directly immersed into the basic liquor or an extracting solution of medicinal materials are added into the basic liquor to prepare the kidney-tonifying health-care fruit juice wine; the preparation method is simple in process, easy to operate and suitable for large-scale production.

The invention discloses a method for advanced treatment of antibiotic waste water by combination of Fenton oxidation and MBR. The method comprises the steps of: filtering the antibiotic waste water through a grid, then performing coagulating sedimentation on the filtered antibiotic waste water in an adjusting tank and acidification treatment in a hydrolytic acidification tank sequentially, performing Fenton oxidation treatment on the antibiotic waste water after acidification treatment in a Fenton oxidation tank, and performing microbial treatment on the waste water after the Fenton oxidation treatment in an anaerobic tank and an MBR aerobic tank sequentially. The method uses a Fenton oxidation process to realize initial oxidative degradation of antibiotics and refractory organic substances in the antibiotic waste water, and realizes advanced treatment of the waste water by combining an MBR process to ensure that the effluent quality reaches a water quality standard of GB21903-2008, and the method is simple in process flow and low in cost, and can be popularized for application.

The invention discloses a hesperetin-containing composition and application of the hesperetin-containing composition in synergistic blood sugar reduction and belongs to the technical field of natural active compounds. The composition disclosed by the invention comprises hesperetin and a compound X, wherein the compound X is galangin or formononetin; wherein the mass ratio of the hesperetin to the galangin is 30: 100; and the mass ratio of the hesperetin to the formononetin is 30: 20. The composition disclosed by the invention has an obvious synergistic effect of inhibiting alpha-glucosidase, the effect of the composition is superior to that of single use of a flavone compound, the dosage of medicines can be reduced, and the occurrence of drug resistance is reduced.

The invention discloses an externally-applied traditional Chinese medicine for treating cancer tumor pain and ascites. The traditional Chinese medicine is prepared from pangolin scales, calculus bovis factitius, snow lotus herb, cordyceps sinensis, ganoderma lucidum, unibract fritillary bulbs, saffron, scorpions, centipedes, sea horse, venenum bufonis, herba dendrobii, zaocys dhumnade, rhizoma gastrodiae, Indian iphigenia bulbs, rhizoma paridis chinensis, herba rhodiolae, radix angelica sinensis, tortoise-shell glue, spreading hedyotis herb, cloves, radix achyranthis bidentatae, licorice roots and pitaya flowers. All the raw materials are subjected to water extraction, concentration, ethanol extraction, cold storage, drying, microwave treatment and smashing, and traditional Chinese medicine composition powder is obtained; the traditional Chinese medicine composition powder is further processed into externally-applied traditional Chinese medicine such as gel or patches or plasters used for treating the cancer tumor pain and ascites. According to the externally-applied traditional Chinese medicine, medication is safe, the efficacy is rapid to achieve, the method is simple and convenient, and the externally-applied traditional Chinese medicine is lasting, stable, definite in efficacy and free of toxic and side effects and has a great clinical popularization value.

The invention discloses an additive for reinforcing reduction roasting of tin-containing materials to recover tin and a method for separating and recovering the tin from the tin-containing materials. The additive comprises main components such as fluorite, borax, sodium humate and the like. The method for applying the additive to reinforcement of reduction roasting of the tin-containing materials to recover the tin comprises steps as follows: the tin-containing materials are ground, crushed and then mixed with the additive for agglomeration; obtained agglomerates are dried and then placed in a reducing atmosphere for high-temperature roasting, and volatile tin fluorides are recovered. According to the method, through use of the additive, the reduction roasting temperature can be effectively reduced, the separation and recovery rate of the tin can be increased, and the method is applicable to treatment of various tin-containing materials difficult to treat, is particularly applicable to treatment of tin-containing tailings, iron-tin ores, tin smelting slag and the like which have iron-tin minerals closely disseminated and associated and are difficult to separate through conventional mineral separation means, is simple in technology and low in cost, and meets industrial production.

The invention discloses a nematicidal composition, and belongs to the technical field of pesticides. The composition contains effective components of fluensulfone and ethylicin according to a mass ratio of 40:1-1:40, and further comprises an effective component brassinolide, wherein the weight ratio of the brassinolide is not larger than 2%. According to the invention, the nematicidal compositionis formed by compounding fluensulfone and ethylicin according to a certain ratio and adding a certain amount of brassinolide, so that the nematicidal composition has the significantly enhanced prevention and control effect on plant insect pests caused by root-knot nematodes and the like and has obvious synergistic interaction effect compared with a single agent; and through compounding synergy, the pesticide dosage is reduced, the pesticide use frequency is reduced, the composition is safe to crops, and the composition has the characteristics of safety to the environment and human beings and low toxicity.

The invention discloses a temperature-resistant and salt-resistant oil-displacing agent for offshore thickened oil steam injection accompanying, and an application thereof. The temperature-resistant and salt-resistant oil displacement agent is prepared from, by mass, 0.1-0.5% of an anionic surfactant, 0.05-0.3% of an anionic-nonionic surfactant, 0.05-0.1% of an interface synergist, and the balance of water, the mass ratio of the anionic surfactant to the anionic-nonionic surfactant is (1-3): 1; the anionic surfactant is sodium linear alkyl benzene sulfonate; and the anionic-nonionic surfactant is a nonylphenol polyoxyethylene ether carboxylate. The oil displacement agent disclosed by the invention not only has better temperature resistance and salt tolerance, but also has stronger capability of reducing oil-water interfacial tension, and solves the problems that the existing oil-displacing agent cannot meet the requirement of injection along with steam and cannot give full play to the oil-displacing effect under the condition of high mineralization degree of formation water of a heavy oil reservoir.

The invention discloses a method for preparing a copolymer/HKUST-1 composite material through an emulsion polymerization method, and belongs to the technical field of organic-inorganic porous composite materials. The preparation method specifically comprises the following steps: by taking various olefin substance monomers as an oil phase, methacrylate, metal salt and an organic ligand as a water phase, lauryl sodium sulfate as an emulsifier and potassium persulfate as an initiator, carrying out emulsion polymerization under mechanical stirring to obtain a copolymer/Cu-BTC composite material in situ; and enabling Cu-BTC to spontaneously generate structural recombination in a short time to become three-dimensional HKUST-1, so that the copolymer/HKUST-1 composite material is obtained. The copolymer/MOFs composite material obtained by the method not only has good water stability, but also enables MOFs to be well dispersed in the copolymer, solves the problem of non-uniform dispersion of MOFs particles, and has certain ammonia gas adsorption performance.

The invention discloses a pepper planting method capable of reducing the influence of continuous cropping obstacles in the field of plant planting, and aims to the improvement of soil of continuous cropping fields of pepper and other solanaceae crops in China in the prior art. In order to solve the problem, the technical scheme comprises the following steps that S1, planting groove construction operation is conducted, specifically, a double-layer planting groove is constructed, a planting box is erected in the planting groove, the planting box divides the planting groove into an inner layer and an outer layer, and biochar is wrapped in soil of the inner layer and the outer layer; and S2, wrapping operation is conducted, specifically, a first non-woven fabric is arranged in the planting groove in a wrapped mode, an internal streptomyces jingyangensis microbial agent is inoculated to the outer layer of the planting box from the first non-woven fabric, and the internal streptomyces jingyangensis microbial agent is further inoculated to the inner layer of the box body. According to the technical scheme, the biochar and the internal streptomyces jingyangensis microbial agent have a remarkable synergistic effect in the aspects of promoting nutrient absorption and the like, and the method is used for improving the continuous cropping pepper soil.

The invention discloses a biological pesticide composition. The biological pesticide composition is prepared from bacillus amyloliquefaciens TR-01 and N,N'-methylene-double copper. The invention further discloses a preparation method of the biological pesticide composition and application of the biological pesticide composition in controlling of ginger blast. The biological pesticide composition can effectively control the ginger blast, and in the application, the synergistic use effect of the bacillus amyloliquefaciens TR-01 and the N,N'-methylene-double copper is significantly higher than the use effect of separate single agents, and the stable control effect is ensured; and the usage amount the N,N'-methylene-double copper is greatly reduced, environmental pollution is reduced, and theimpact on safety and health of people is reduced.