40results about How to "Non-toxic ingredients" patented technology

The invention discloses a novel plant source insecticide for fruit trees, a preparation method and an application thereof, and belongs to the field of preparation technology of insecticide. The insecticide comprises the following raw materials in parts by weight: patrinia, tobacco scraps, Aconitum soongaricum, pyrethrum, paulownia sawdust, Sophora alopecuroides, officinal magnolia barks, Chinaberry, Chinese ash leaves, Celastrus angulatus, ash barks, flavescent sophora roots, Euphorbia soongarica, bitter sow thistle, ailanthus, lettuces, mints, thunder god vine roots, weeping willow leaves, castor-oil plants and water. The novel plant source insecticide for fruit trees is prepared by the following steps: extraction of soup, condensation, drying, crushing, sieving, disinfection, etc. The insecticide does not have toxic components, residuals, and pollution, and is green and environmentally friendly; the insecticide can be used for effectively controlling red spider mites, Aonidiella aurantii, fruit flies, blister mites and other plant insects, one-time killing rate reaches above 95.53%, and the insects do not have drug resistance.

The invention discloses a botanical insecticide for fruit trees and a preparation method and an application thereof, and belongs to the technical field of insecticide preparation. The botanical insecticide for fruit trees comprises the following raw materials: scutellaria baicalensis, purslane, datura stramonium, pyrethrum, paulownia leaf, sophora alopecuroide, magnolia cortex, melia azedarach, wasabi, chinaberry bark, ash bark, sophora flavescens, euphorbia soongarica, anabasis aphylla, dioscorea zingiberensis, lettuce, mint, tripterygium wilfordii, salix babylonica leaf, Chinese prickly ash and water. The botanical insecticide for fruit trees is prepared by steps of medical liquid extraction, concentration, drying, crushing, sieving, sterilization and the like. The botanical insecticide for fruit trees has advantages of nontoxic component and no residue, is pollution-free, green and environmentally friendly, and will not cause environmental pollution. The botanical insecticide for fruit trees can effectively control plant insects such as citrus bud mite, Aonidiella aurantii, papilionoidea, tortrix and the like. One-time killing rate reaches 95.56% and above. The plant insects have no drug resistance and can be used for 4-6 years.

The invention discloses a method for preventing and treating citrus yellow shoot. The method includes the steps: cleaning an orchard in winter; spraying normal medicines for killing citrus psylla; spraying medicine compositions for preventing the citrus yellow shoot for 1-3 times before citrus summer shoot germination every year. By the method for preventing and treating the citrus yellow shoot, yield and sugar content can be increased, citruses are good in taste, mellow and full in appearance and high in quality, and use effects of the medicine compositions are higher than those of conventional medicine compositions for preventing the citrus yellow shoot.

The invention provides a plant type pesticide residue removing detergent which comprises the following components in parts by weight: 5-10 parts of vegetable oil, 10-15 parts of ginkgo leaves, 10-15 parts of red-knees herb, 10-15 parts of tea leaves, 5-10 parts of liquorice roots, 5-10 parts of cinnamons, 3-5 parts of sodium chloride, 5-8 parts of konjac powder, 1-3 parts of a surfactant, 1-3 parts of chitosan and 30-40 parts of deionized water. According to the detergent disclosed by the invention, pesticide residues, dirt and various pathogenic bacteria on the surfaces of fruits can be effectively cleaned, and the detergent is stable in performance and does not pollute the environment.

The invention discloses a Chinese herbal medicine control agent for grape diseases and a preparation method of the control agent and belongs to the technical field of Chinese herbal medicine pesticides. The Chinese herbal medicine control agent is prepared from raw materials as follows: 5-8 parts of fructus nandinae domesticate, 5-8 parts of sheaths of sugarcane, 50-80 parts of baijiu, 1-5 parts of fructus rubi, 2-6 parts of ground ivy, 3-6 parts of lychee seeds, 3-6 parts of semen arecae, 4-7 parts of Chinese ilex, 3-8 parts of orange leaves, 2-7 parts of lycoris radiate, 2-6 parts of hemp leaves, 3-8 parts of mint leaves, 1-3 parts of cassia twigs, 2-6 parts of herba lysimachiae, 3-7 parts of houttuynia cordata, 1-5 parts of herbs of spanishneedles, 2-5 parts of perilla frutescens, 3-5 parts of herba lophatheri, 2-5 parts of leaves of zingiber officinale, 1-3 parts of peach twigs, 2-8 parts of cotton seeds, 3-5 parts of herba portulacae and 2-5 parts of peony. The preparation method of the control agent comprises raw material treatment, extraction, spray drying, drying and packaging. The raw materials of the Chinese herbal medicine control agent for grape diseases are all natural materials, are non-toxic, have no residues and are harmless; the production method of the Chinese herbal medicine control agent is simple, easy to operate, low in production cost and convenient to use.

The invention discloses a plant source pesticide, a preparation method and application thereof and belongs to the technical field of pesticide preparation. The plant source pesticide is prepared from, by weight, 20-50 parts of tobaccos, 20-50 parts of tripterygium wilfordii, 20-50 parts of hot peppers, 30-40 parts of aconitum, 30-40 parts of pyrethrums, 30-40 parts of neem, 20-30 parts of tea tree leaves, 20-30 parts of dahurian patrinia herb, 20-30 parts of bitter herb and 800-3500 parts of water. The plant source pesticide is prepared through medicine liquid extraction, concentration, drying, smashing, sieving, sterilization and other steps. The plant source pesticide contains non-toxic components, is free of residues, pollution-free and green, is environmentally friendly and does not bring environmental pollution. The plant source pesticide can effectively prevent and control inchworms, red spiders, pearlong white scale insects, leaf miners and other plant pests, the one-time killing rate is above 90.43%, and no pesticide resistance is produced.

The invention discloses a Chinese herbal medicine preventing and controlling agent for crop root diseases and insect pests and a preparation method thereof, and belongs to the technical field of Chinese herbal medicine pesticides. The Chinese herbal medicine preventing and controlling agent comprises the raw materials in parts by weight: 3-8 parts of betel nut, 2-8 parts of banyan, 3-8 parts of rabbit dung, 2-5 parts of maple, 3-6 parts of fructus amomi, 2-5 parts of lime, 3-6 parts of pomegranate, 1-2 parts of sulfur, 1-3 parts of hemp leaves, 2-5 parts of konjac, 3-5 parts of hawthorn leaves, 3-6 parts of star anise, 2-3 parts of zanthoxylum piperitum, 1-3 parts of parthenocissus tricuspidata, 1-3 parts of bidens pilosa, 2-5 parts of lily, 2-5 parts of raspberry, 2-8 parts of cotton seeds and 3-7 parts of semen litchi. The preparation method comprises the steps of raw material treatment, extraction, spray drying, drying and packaging. The raw materials of the Chinese herbal medicine preventing and controlling agent are natural materials, so the Chinese herbal medicine preventing and controlling agent has the advantages of non-toxic ingredients, no residues and no environmental pollution; and moreover, the Chinese herbal medicine preventing and controlling agent has the advantages of simple production method, easy operation, low production cost and convenience in use.

The invention relates to a sandy lacquer vessel and a preparation method thereof and mainly solves the technical problems that the conventional sandy containers have poor physical properties and monotonous decorative appearance color. Green gangue, sandy gangue, bentonite and bauxite are taken as raw materials, preferably, natural sandy gangue and green gangue located 30 m below the local coal seam and moistened a hundred million years in deep crust are taken as main raw materials and mixed with other auxiliary materials, the blending proportion of the raw materials is determined, a sintering schedule is made, the sandy vessel with stable surface adsorption performance is produced through a preparation process flow including material blending, mud preparation, blank preparation, fettling, decoration, drying, sintering, lacquering and the like, the key process includes links of material blending, blank preparation, sintering and the like, long-time adsorption of lacquer on the surface of the sandy vessel can be guaranteed, and the color is bright.

The invention discloses a novel pharmaceutical composition for prevention and control of liberobacter asiaticum, wherein the pharmaceutical composition comprises the following raw materials: herba patriniae, pterocarya stenoptera leaves, mint, mangnolia officinalis, melia azedarach, celasturs angulatus maxim, ailanthus altissima, lettuce, sylvite, phosphorus salt, nitrogen salt, calcium salt, magnesium salt, iodised salt, boron salt, molybdenum salt, zinc salt, manganese salt, copper salt, iron salt, vitamins, amino acids, indolebutyric acid, gibberellin, 6-benzylaminopurine, naphthylacetic acid, agar, kinetin, polyvinylpyrrolidone, sodium methylene bis-naphthalene sulfonate, an American DuPont EEA2112AC compatibilizer, an ampullaria gigas powder, alkyl potassium sulfate, acrylate, glycidoxypropyltrimethoxysilane, xanthan gum, and ethanol. The pharmaceutical composition for prevention and control of liberobacter asiaticum can increase the yield and the sugar content; citrus reticulata blanco has the advantages of good taste, mellow and full appearance and color, and high quality; and the pharmaceutical composition has the use effect higher than that of a conventional pharmaceutical composition for prevention and control of liberobacter asiaticum.

The invention belongs to the technical field of facial masks, and particularly relates to a facial mask for removing freckles and reserving moisture and a preparation method thereof. The facial mask for removing freckles and reserving moisture provided by the invention is prepared from the following components in parts by weight: 2-15 parts of a kiwi fruit extract, 2-9 parts of soybean meal, 3-14 parts of tomato juice, 2-7 parts of honey, 3-5 parts of peach kernel powder, 2-5 parts of sweet almond powder, 1-9 parts of white poria powder, 1-4 parts of astragalus membranaceus powder, 7-21 parts of sodium alga acid and 30-260 parts of deionized water. The facial mask for removing freckles and reserving moisture is obvious and effective in freckle removal effect by perfect matching of plants and traditional Chinese medicines; and various components are wide in source, low in cost and obvious in economic benefits.

The invention discloses a plant source fruit tree pesticide, a preparation method and application thereof and belongs to the technical field of pesticide preparation. The plant source fruit tree pesticide is prepared from, by weight, 30-45 parts of scutellaria baicalensis, 30-45 parts of purslane, 30-45 parts of thorn apples, 30-40 parts of pyrethrums, 30-40 parts of paulownia leaves, 30-40 parts of sophora alopecuroide, 20-30 parts of magnolia barks, 20-30 parts of neem, 20-30 parts of horseradish and 1000-3000 parts of water. The plant source fruit tree pesticide is prepared through medicine liquid extraction, concentration, drying, smashing, sieving, sterilization and other steps. The plant source fruit tree pesticide contains non-toxic components, is free of residues, pollution-free and green, is environmentally friendly and does not bring environmental pollution. The plant source fruit tree pesticide can effectively prevent and control phyllocoptruta oleivora, parlatoria pergandii comstock, longicorns, chitinozoa and other plant pests, the one-time killing rate is above 90.55%, and no pesticide resistance is produced.

The invention discloses a water treatment agent based on laminated composite metal hydroxide and a preparation method of the water treatment agent. The water treatment agent is prepared from the laminated composite metal hydroxide and hydrogen peroxide under the action of a stabilizer under a low-temperature condition, wherein the ratio of divalent metal ions to trivalent metal ions in the laminated composite metal hydroxide is at 2: 3-5: 1; carbonate anions are intercalated between laminae; the stabilizer is magnesium sulfate, magnesium nitrate, sodium stannate or organic phosphate; the ratio of the stabilizer to the hydrogen peroxide is 0.3-0.6%; and the multifunctional efficient water treatment agent is prepared in accordance with a technological process comprising the following steps: preparing the laminated composite metal hydroxide, conducting ethanol recrystallizing, conducting drying and grinding, adding obtained powder to the hydrogen peroxide containing the stabilizer, conducting stirring in an ice bath, conducting suction filtering and conducting drying. The water treatment agent, when applied to wastewater treatment, can solve the problem of a conventional water treatment agent which is difficult in regeneration. The treatment agent is simple in preparation process and low in cost; and the treatment agent can be applied to wastewater in a large scale so as to simultaneously and efficiently remove various pollutants, and the treatment agent can be regenerated easily.

The invention discloses a moisturizing emulsion based on ginseng polysaccharide and a preparation method thereof. The preparation method comprises the following steps: firstly, mixing a surfactant andan oily compound, and stirring at a high speed to obtain a microemulsion; mixing the microemulsion, ginseng polysaccharide and a preservative, and stirring at a high speed; adding a gellan gum solution and a water-locking magnet while stirring; standing; and performing vacuum soaking to obtain the moisturizing emulsion based on ginseng polysaccharide. The moisturizing emulsion disclosed by the invention needs to be matched with a pH regulator in use; the ginseng polysaccharide can fully exert the anti-aging, antibacterial and anti-inflammatory effects under the ratio of the moisturizing emulsion disclosed by the invention; the oily compound can fully exert the deep moisturizing, whitening and relieving effects; and by matching with the efficient water-locking capacity of the water-lockingmagnet, the prepared moisturizing emulsion has excellent moisturizing, water-locking, anti-oxidation and anti-aging effects, the moisturizing, water-locking and anti-oxidation capacities are up to 10hours, and the moisturizing emulsion is safe in components and small in skin irritation and can meet the market demand.

The invention discloses a botanical vegetable insecticide. The botanical vegetable insecticide is prepared from the following raw materials in parts by weight: 8 to 12 parts of sophora flavescens, 5 to 10 parts of tripterygium wilfordii, 5 to 10 parts of pyrethrum cinerariifolium, 8 to 12 parts of coptis chinensis, 10 to 20 parts of fructus cnidii, 5 to 10 parts of lithospermum erythrorhizon, 5 to 10 parts of datura metel, 8 to 12 parts of stellera chamaejasme, and 5 to 10 parts of nicotine. The botanical vegetable insecticide is nontoxic and residue-free in raw material component, good in insecticidal effect, simple in production method and low in cost.

The invention discloses an aloe moisturizing lip protector. The aloe moisturizing lip protector is prepared from, by weight, 20-36 parts of aloe extraction solution, 30-45 parts of bee milk, 20-40 parts of natural vegetable oil, 10-20 parts of vitamin E, 5-20 parts of rosehip seed oil and 15-26 parts of beewax. The aloe moisturizing lip protector can lock moisture for a long time, provide fine protection for lips and effectively prevent lip skin from allergy.

The present invention discloses a fresh edible walnut preservative and a preparation method and a preservation method thereof. A solid component I and a liquid component II are mixed at 1 : 1. The solid component I consists of the follow raw materials in weight percentages: 70%-71% of diatomaceous earth, 10%-11% of potassium permanganate, 4%-6% of chlorine dioxide, 4-10% of beta-cyclodextrin, 4-5% of calcium chloride, and 2%-3% of sodium bicarbonate, and a total mass percentages of the components are 100%. The liquid component II consists of the following components in weight percentages: 1 part of 30%-40% mass concentration of citric acid aqueous solution and 2 parts of 50%-60% mass concentration of propylene glycol aqueous solution. The preservative ingredients are non-toxic, safe and environmentally protective. The storage method is simple and the preservation method solves the problems in the prior art that the fresh walnuts are extremely easy to lose water and freshness, the nutrients are destroyed, the walnuts are easily rotten and degenerated under an ordinary refrigeration condition, and so that the walnuts are short in storage time and the listed time is very limited.

The invention discloses a novel botanical insecticide comprising the following raw materials: Chinese prickly ash, onion, garlic, wasabia japonica, wormwood, melia azedarach, angled bittersweet, ailanthus altissima, lettuce, mint, ricinus communis, sylvite, a phosphorus salt, a nitrogen salt, a calcium salt, a magnesium salt, an iodated salt, a boron salt, a molybdenum salt, a zinc salt, a manganese salt, a copper salt, an iron salt, vitamins, amino acids, indole butyric acid, gibberellin, 6-benzyl adenine, naphthylacetic acid, agar, kinetin, polyvinylpyrrolidone, sodium methylene bis-naphthalene sulfonate, an American DuPont EEA2112AC compatibilizer, an earthworm powder, alkyl potassium sulfate, acrylate, 3-epoxypropoxy propyl trimethoxysilane, xanthan gum, and ethanol. The novel botanical insecticide has all the primary killing rates on geometer, yellow spider and lopholeucaspis jopomca cockerell. plant pests of more than or equal to 97.16% which is higher than the killing rate of a conventional novel botanical insecticide, has no drug resistance, and can be used for 5-8 years; and at the same time, with the use of the novel botanical insecticide, the yield and the sugar content can also be improved.

The invention discloses a botanical fruit tree insecticide comprising the following raw materials: purslane, piper methysticum, tea leaves, folium artemisiae argyi, rhizoma dioscoreae zingiberensis, melia azedarach, angled bittersweet, ailanthus altissima, lettuce, mint, ricinus communis, sylvite, a phosphorus salt, a nitrogen salt, a calcium salt, a magnesium salt, an iodated salt, a boron salt, a molybdenum salt, a zinc salt, a manganese salt, a copper salt, an iron salt, vitamins, amino acids, indole butyric acid, gibberellin, 6-benzyl adenine, naphthylacetic acid, agar, kinetin, polyvinylpyrrolidone, sodium methylene bis-naphthalene sulfonate, an American DuPont EEA2112AC compatibilizer, an earthworm powder, alkyl potassium sulfate, acrylate, 3-epoxypropoxy propyltrimethoxysilane, xanthan gum, and ethanol. The botanical fruit tree insecticide has all the primary killing rates on geometer, yellow spider and lopholeucaspis jopomca cockerell. plant pests of more than or equal to 97.15% which is higher than the killing rate of a conventional botanical fruit tree insecticide, has no drug resistance, and can be used for 5-8 years; and at the same time, with the use of the botanical fruit tree insecticide, the yield and the sugar content can also be improved.

The invention discloses an insecticide for sweet peas. The insecticide for the sweet peas comprises the following raw materials: herba portulacae, Kava pepper, camellia sinensis leaves, cortex fraxini, radix sophorae flavescentis, melia azedarach, celastrus angulatus, ailanthus altissima, potassium chloride, calcium phosphate, ammonium bicarbonate, calcium glycinate, magnesium glycinate, potassium iodate, sodium borate, sodium molybdate, zinc chloride, manganese bisglycinate, copper glycinate, ferrous sulfate, Shengsu A, glycine, kinetin, hormodin, 6-benzyladenine, gibberellin, naphthylacetic acid, a cosolvent, a dispersing agent, a compatilizer, a conditioner, a permeating agent, a regulator, a tackifier, a stabilizer, a leveling agent, a coupling agent, a synergist and ethanol. The insecticide for sweet peas contains non-toxic ingredients, is residual-free and does not cause environmental pollution. The insecticide for sweet peas is simple in production method, low in cost, convenient to use, good in application effect and convenient to popularize and use.

The invention discloses an insecticide for leaf mustard. The insecticide comprises the following raw materials including patrinia, pyrethrum, pterocarya stenoptera leaves, ash bark, sophora flavescens, melia azedarach, angled bittersweet, ailanthus, potassium chloride, calcium phosphate, ammonium bicarbonate, calcium glycinate, magnesium glycinate, potassium iodate, sodium borate, sodium molybdate, zinc chloride, manganese glycinate, cupric glycinate, ferrous sulfate, probiotic A, glycine, kinetin, indolebutyric acid, 6-BA, gibberellins, naphthylacetic acid, a cosolvent, a dispersing agent, a compatilizer, a conditioner, a penetrating agent, a modifier, a tackifier, a stabilizer, a flatting agent, a coupling agent, a synergist and ethanol. The insecticide for the leaf mustard is non-poisonous, free of residuals and free of environmental pollution. The insecticide for the leaf mustard is simple in production method, low in cost, convenient to use, good in application effect and favorable for application and popularization.

This invention relates to a compounding agent for plant velvet glue performance and its preparation, and also provides its usage and its application. This compounding agent is a aqueous complex, and its ingredients are asepsis, of course it is a complete newly type compounding agent for plant velvet glue performance. It includes a chemical(its molecular formula), penta-erythritol, water drain polymer, acrylate latex, water, accelerant, hand feeling regulator and ultraviolet stabilizing agent. Its craft is simple and convenient, and its cost is low relatively because of its ingredients obtained easily. The latex can be used after conducting simple mixture on the base of latex already existing, and its usage is simple and convenient and, to some extent, it can also overcome the insufficience of latex performance, which highly improves anti- xanthochromia ability, intensity and anti-abrasion ability ot the ultimate plant velvet product.

The invention discloses pre-moxibustion tea capable of improving kidney qi and strengthening heart and spleen and a preparation method of the pre-moxibustion tea. The citrus reticulata blanco tea comprises citrus reticulata blanco shells and a qi-tonifying and blood-enriching composition which is mixed and filled in the citrus reticulata blanco shells, the qi-tonifying and blood-enriching composition comprises 8-15 parts of ginseng, 8-15 parts of bighead atractylodes rhizome, 5-10 parts of poria cocos, 5-10 parts of liquorice, 8-15 parts of prepared rehmannia root, 8-15 parts of angelica sinensis, 5-10 parts of radix paeoniae alba, 5-8 parts of ligusticum wallichii, 2-6 parts of safflower carthamus, 5-10 parts of peach kernel, 5-10 parts of astragalus membranaceus, 4-6 parts of scorched medicated leaven, 4-6 parts of scorched malt, 4-6 parts of scorched hawthorn fruit and 100-500 parts of tea leaves. The citrus tea has the advantages of qi tonifying, blood enriching, kidney tonifying, vitality nourishing, liver soothing and spleen strengthening, good taste, natural components and no toxic or side effect, is especially suitable for drinking before moxibustion, and can enhance the moxibustion effect.

The invention discloses a pesticide of muskmelon. The pesticide comprise following raw materials: schoenocaulon officinale, common threewingnut root, tea tree leaf, cortex fraxini, radix sophorae flavescentis, melia azedarach, celastrus angulatus, ailanthus altissima, potassium chloride, calcium phosphate, ammonium bicarbonate, calcium glycinate, magnesium glycinate, potassium iodate, sodium borate, sodium molybdate, zinc chloride, manganese bisglycinate, copper glycinate, ferrous sulfate, vitamin A, glycine, kinetin, indolebutyric acid, 6-benzylaminopurine, gibberellin, naphthylacetic acid, a cosolvent, a dispersing agent, a compatilizer, a conditioner, a penetrating agent, a conditioning agent, a tackifier, a stabilizing agent, a levelling agent, a coupling agent, a synergist, and ethanol. The ingredients of the pesticide of muskmelon are nontoxic; no residue is left; no environment pollution is caused; a preparation method is simple; cost is low; the pesticide is convenient to use; application effect is excellent; and it is beneficial for popularization and application of the pedesticide.

The invention provides a plant-type fruit cleaning wet tissue for the removal of pesticide residues, which comprises a non-woven fabric and a detergent, wherein the detergent is loaded on the non-woven fabric, and the detergent is prepared through the following steps: taking 12 parts of folium ginkgo, 12 parts of red-knees herbs, 12 parts of tea leaves, 10 parts of radix glycyrrhizae and 10 parts of cinnamon, adding distilled water with an amount 6-8 times larger than that of the materials for extracting for 30-35 minutes, filtering, adding distilled water with an amount 4-5 times larger than that of decoction dregs into the decoction dregs so as to extract for 20-25 minutes, merging extracting solutions, filtering, decoloring, and heating for condensing so as to reduce the original volume by 50%; then, adding 2 parts of nipagin, stirring for dissolving nipagin, adding 3 parts of sodium chloride, 6 parts of wheat protein, 2 parts of protein biosurfactant, 2 parts of chitosan, and 10 parts of vegetable oil, and stirring for dissolving, so that liquid with a uniform diameter is formed; and in the process of stirring, adding 6 parts of konjac powder until liquid with a uniform diameter is formed. The wet tissue can effectively clean pesticide residues, dirt and various pathogenic bacteria on the surfaces of fruits; and the wet tissue is easy to use, and cost-saving.

The invention provides a medicinal composition for preventing vascular thrombosis diseases. The medicinal composition consists of 4 to 16 parts of ferulic acid, 2.5 to 10 parts of protocatechuic acid,3 to 12 parts of p-coumaric acid, and 2 to 8 parts of isoferulic acid. The antithrombotic titer of the medicinal composition prepared in the invention can reach 96.66 percent. The medicinal composition of the invention comprises no toxic ingredient 5-hydroxymethyl furfural, the potential toxic harm of rhizoma sparganii crude drugs on the inheritance and reproduction of human bodies can be avoided, the medicinal composition is safe to use, and the curative effect is improved; finally, a foundation is set for further developing novel active ingredient composition preparations.

The invention relates to the technical field of soil improvement and in particular relates to a soil additive for promoting the germination of plum seeds and application. The soil additive is preparedfrom the following components in parts by weight: 0.4 to 0.8 part of garlic root, 1 to 4 parts of garlic peel, 0.2 to 0.3 part of scallion root, 5 to 9 parts of chicken blood, 4 to 6 parts of duck blood, 2 to 3 parts of pig skin, 12 to 17 parts of diatom powder, 5 to 8 parts of seaweed powder, 1 to 2 parts of aloe, 7 to 11 parts of pomegranate peel powder, 0.1 to 0.3 part of polyacrylic acid, 0.2to 0.5 part of hydroxypropyl methylcellulose and 80 to 90 parts of water. The invention further provides a method for improving and promoting the germination of the plum seeds in a plum tree plantingland by utilizing the soil additive; the soil additive provided by the invention has the characteristics of promoting water absorption of plum trees, improving water retention and fertilizer retention capabilities of soil and promoting the germination of the plum seeds and has the advantages of no toxic and harmful components, greenness and environment protection, simple production technology andlow cost.

The invention discloses a Li-CO 2 Double metal oxide nanosheets for batteries are prepared from two transition metal oxides. The two transition metal elements are divalent metal cations and trivalent metal cations, and the molar ratio of the divalent and trivalent metal cations is 1: 2 to 5:1. After scanning by electron microscope, it was found that it has a porous layered structure, and the internal metal oxides are dispersed in each other, which can provide more active sites for the battery reaction, thereby improving the performance of the battery. The invention also discloses its preparation method. Mix divalent metal salt and trivalent metal salt, and prepare layered double metal hydroxide through pH regulator and hydrothermal method. It can be decomposed into double metal oxide nanosheets, and the preparation process is simple, and the controllability and consistency are good. The invention also discloses that the double metal oxide nanosheet can be used as a battery positive electrode catalyst for Li-CO 2 battery.

The invention relates to the technical field of cleaning agents and in particular relates to a washing-free type oil-removing cleaning agent. The oil-removing cleaning agent is prepared from the following components in percentage by mass: 2 to 5 percent of a surfactant, 6 to 9 percent of an oil-removing agent, 0.2 to 1 percent of a de-foaming agent, 0.3 to 1.2 percent of a corrosion inhibitor, 1.1to 1.5 percent of stearic acid, 42 to 48 percent of non-ionic type waterborne acrylic emulsion and the balance of de-ionized water. An oil adsorption agent is a component which has extremely strong adsorption performance on oil drops; the surfactant is selected from fatty alcohol polyoxyethylene ether, alkyl polyglucoside and isomeric fatty alcohol polyoxyethylene ether; the corrosion inhibitor is mercaptobenzothiazole or triethanolamine oleate. The cleaning agent provided by the invention has the advantages of good oil-removing efficiency, no need of water washing and convenience for utilization, and is very suitable for oil-removing cleaning work of large-size basic surfaces or surfaces of base materials in a complicated working space.

The invention relates to a sandy lacquer vessel and a preparation method thereof and mainly solves the technical problems that the conventional sandy containers have poor physical properties and monotonous decorative appearance color. Green gangue, sandy gangue, bentonite and bauxite are taken as raw materials, preferably, natural sandy gangue and green gangue located 30 m below the local coal seam and moistened a hundred million years in deep crust are taken as main raw materials and mixed with other auxiliary materials, the blending proportion of the raw materials is determined, a sintering schedule is made, the sandy vessel with stable surface adsorption performance is produced through a preparation process flow including material blending, mud preparation, blank preparation, fettling, decoration, drying, sintering, lacquering and the like, the key process includes links of material blending, blank preparation, sintering and the like, long-time adsorption of lacquer on the surface of the sandy vessel can be guaranteed, and the color is bright.