57results about How to "With ion exchange" patented technology

A series of ultrahigh-cross-linked weakly alkaline-anionic exchange resin with both adsorption and exchange functions, which has different specific surface areas and exchange capacities, is prepared from low-cross-linked macroporous polystyrene through chloromethylation, cross-linking reaction, where the nitrobenzene or substituted nitrobenzene is used as solvent and the Lewis acid is used as catalyst, and amination by dimethylamine.

A process for preparing the nanometre tubes of hydrated sodium titanate and titanate series includes such steps as hydrothermal reaction of TiO2 or metatitanic acid to obtain the nanometre tubes of hydrated sodium titanate, mixing them with the solution containing one or two kinds of metal ions to convert them to the nanometre tubes of hydrated titanate or composite hydrated titanates of the saidmetal ions, and thermal dewatering to obtain the nanometre tubes of corresponding titanate or composite titanates. Its advantages are uniform shape, large specific surface area, high thermal stability and regulatable catalytic performance.

The invention discloses an integrated type ecological floating bed and the water body ecological system repairing technology thereof. A physical space of the integrated type ecological floating bed is formed by constructing a floating bed, a sinking bed, a buoyancy adjusting bottle, a lifting chain and an ecological barricading net, and integrates ecological components such as indigenous emergent aquatic plants, submerged plants, attached aquatic plants, fishes, snails and biochemical zeolite. The ecological behaviors of the ecological components are in linear cause and effect relation. The ecological components and organisms in the physical space form a semi-enclosed ecological subsystem with integral completeness. The upper line and the water body ecological system to be repaired are strong in coupling capability, and ecological factors in the lower line can exist stably. The damaged water body ecological system sufferring from one or a plurality of types of pollutions including water body eutrophication, heavy metal pollution, organic pollution and the like can be repaired by building pioneer communities and utilizing self-cleaning capability of the ecological system, pollution is removed, integral restoration or rebuilding of the damaged water body ecological system is promoted, simultaneously environment is beautified, and ecological deterioration of a healthy water body can be prevented.

The invention relates to a preparation method of a compound photocatalytic water purification material, comprising the step of: fixing nanometer titanium dioxide particles of industrial finished products with the best photocatalytic performance on a micron zeolite sieve or surfaces of medical stone particles by a ball milling method to a multifunctional compound material with the photocatalytic performance and the original water purification characteristic of a carrier. The method has the advantages of simple process, lower raw material cost and no pollution to the environment in a production process, and is suitable for industrial production. The prepared compound material has wide application prospect in the field of advanced treatment of drinking water.

The invention discloses a fly ash activation regeneration composite filtration material and a manufacture method of the filtration material, belonging to the field of water treatment technique. The fly ash activation regeneration composite filtration material consists of 80 to 90 portions of fly ashes or furnace ashes (by weight) with the grain diameter not less than 80 meshes and 10 to 20 portions of porous aluminosilicate mixed powders (by weight); the fly ash or the furnace ash are bonded as grain shape with the granularity less than 8mm; the porous aluminosilicate mixed powders are enwrapped on the surface of the fly ashes or the furnace ashes and burned so as to form a ceramic layer which is provided with an adsorption micro-hole which is communicated with an internal core. The fly ash activation regeneration composite filtration material is fabricated and formed by the steps of raw material mixing, primary granulation, secondary granulation, drying, roasting, etc., and has the advantages of low cost and good purification effect.

The invention discloses a miniature artificial ecosystem experiment device for space base carrying. The miniature artificial ecosystem experiment device for space base carrying can be applied to the study of ecosystem carrying experiments of space bases, such as a lunar base and a mars base, and can be also used for the study of ecosystems in special environments, such as deserts, highlands and arid regions. The miniature artificial ecosystem experiment device consists of small plants (1) with short life cycles, known microorganisms (2), a nutrition supply system (3), environmental control systems (4, 9, 10, 11 and 12) and an image monitoring system (5). Normal growth and metabolism of the small plants (1) and the microorganisms (2) in the system are ensured through the environmental control systems (4, 9, 10, 11 and 12) and the nutrition supply system (3), and the environmental conditions and moisture and gas circulating process in the system are monitored. The image monitoring system (5) can observe the growth situations of the plants (1) in the system in real time and is used for studying the influence of the spatial special environmental conditions (long-time low-dosage radiation, low-gravitation field and low magnetic fields) on the plant growth and the ecosystems.

The invention provides an environment-friendly inorganic soil solidification additive which comprises, by mass, 15-65% of sulfate, 15-65% of halide salt, 11-40% of phosphate, 5-30% of silicate, 0-25% of carbonate, 0-18% of basic oxide and 0-10% of lignosulfonate. The environment-friendly inorganic soil solidification additive is characterized in that all components in soil directly or indirectly undergo soil particle surface chemical modification and modification of substances among soil particles, and generation of colloidal gel materials and generation of various materials of crystal structures are promoted. As time goes, hardened skeletons such as ettringite needle-shaped crystals and apatite crystals appear gradually in solidified soil, soil solidification compressive strength, hydrophobicity, water permeability, stability of heavy metal and other harmful materials and other physical and chemical solidification effects are good, and the environment-friendly inorganic soil solidification additive can adapt to various climates, geographies and soil properties and is high in compatibility and obvious in stabilization and solidification effect on heavy metal and other harmful materials.

The invention discloses a crop fertilizer applicable to saline-alkali soil. The crop fertilizer comprises humic acid, active carbon, azophoska, gypsum, borax and zinc sulfate, wherein the humic acid has ion exchange and complexing effects, excessive hydrochloride and sulfate of the saline-alkali soil can be reduced, the adsorption effect of the active carbon also has fertilizer keeping and water retention effects, and the added azophoska, the borax and the zinc sulfate form a comprehensive nutritive crop fertilizer; and the added gypsum per se forms a saline-alkali soil modifying agent, so the crop fertilizer is integrally synthesized to become a saline-alkali soil crop fertilizer. According to the preparation method of the crop fertilizer disclosed by the invention, crop fertilizer finished products are formed through mixing, particle forming, drying and cooling, the process is simple, the related process equipment is little, the production efficiency is favorably improved, and in addition, the investment cost is reduced.

A flue gas desulfurizer is prepared from the following raw materials by weight: 100-120 parts of active carbon powder, 30-34 parts of calcium hydroxide, 10-12 parts of carboxymethylcellulose sodium, 10-12 parts of fly ash, 3-4 parts of pectin, 40-45 parts of diatomite, 20-24 parts of vermiculite, 20-24 parts of radical lobelia, 30-35 parts of herba lycopi, 100-120 parts of moso bamboo, 1-2 parts of sodium dodecyl benzene sulfonate, 4-5 parts of auxiliary agents, and a proper amount of water. By using active carbon, diatomite and vermiculite, the desulfurizer of the invention has adsorption and ion exchange effects; by using calcium hydroxide and fly ash, rapid desulfurization is realized and energy is saved; by using moso bamboo and Chinese herbal medicine, the desulfurizer of the invention has antibacterial and adsorption effects; the desulfurizer of the invention has good removal capability for sulfur dioxide, is easy to regenerate, and causes no secondary pollution.

The invention relates to a multifunctional pesticide fertilizer and a production method thereof. The raw materials of the multifunctional pesticide fertilizer comprise 0.1-9 parts by weight of a pesticide, 20-60 parts by weight of a macro-element fertilizer, 0.5-4 parts by weight of a trace element fertilizer, 5-15 parts by weight of an acrylamide or starch graft, and 10-20 parts by weight of a carrier, wherein the pesticide comprises at least one of avermectin and polyoxin; the macro-element fertilizer comprises at least one of a nitrogen fertilizer, a phosphorus fertilizer and a potassium fertilizer; the trace element fertilizer comprises at least one of zinc and molybdenum; the carrier is an ore waste residue or a boron sludge; and the multifunctional pesticide fertilizer is prepared through mixing and granulating the raw materials. The pesticide fertilizer production method has the advantages of simple technology, low production cost, water utilization rate increase, and guarantee of the drug effects of the pesticide and the fertilizer efficiencies of the above fertilizers.

The invention discloses a method used for deep desilication of a sodium aluminate solution containing silicon. According to the invention, brine containing magnesium chloride is used as a raw material to prepare magnalium hydrotalcite (Mg6Al2 (OH) 16CO3.4H2O), and the magnalium hydrotalcite is used as a desilication agent to carry out deep desilication on the sodium aluminate solution containing the silicon; and at least 80% of silicon dioxide can be removed from the sodium aluminate solution containing the silicon; rich seawater or salt lake brine calcium chloride resources are used to prepare the magnalium hydrotalcite; the magnalium hydrotalcite is used to carry out deep desilication on the sodium aluminate solution containing the silicon in the alumina industry; waste resources are recycled; the environment pollution is reduced; the alumina production cost is reduced; and the economic efficiency of an enterprise is improved.

The invention discloses a suet-white-jade-like white ceramic product and a preparation method thereof, and belongs to the technical field of ceramic products. The suet-white-jade-like white ceramic product comprises a billet material and a glaze material, wherein the billet material is prepared from the following raw materials in parts by weight: 62 parts of kaolin, 13 parts of quartz, 37 parts oflithium chinastone, 23 parts of potassium feldspar, 2 parts of talc, 19 parts of wollastonite, 14 parts of abrazite, 10 parts of vermiculite, 8 parts of calcium silicate, 8 parts of barium sulfate and 6 parts of sepiolite, and the glaze material is prepared from the following raw materials in parts by weight: 48 parts of potassium feldspar, 14 parts of shell powder, 27 parts of quartz, 29 parts of barium carbonate, 13 parts of zirconium silicate, 2 parts of titanium oxide and 5 parts of talc. The preparation method comprises the following main steps: S1, burdening; S2, billet drawing; S3, biscuiting; S4, glazing; and S5, firing. The ceramic product prepared by the method has the characteristics of being as white as jade and excellent in mechanical property.

The invention belongs to the technical field of soil remediation, and provides a contaminated soil-based soil conditioner which comprises the following components in parts by weight: 50-100 parts of plant ash, 50-100 parts of quick lime, 30-80 parts of an organic fertilizer, 40-70 parts of a calcium magnesium phosphate fertilizer, 20-60 parts of zeolite, 5-10 parts of a compound microbial agent, 0.5-1 part of biomass charcoal and 1-2 parts of urea. The contaminated soil-based soil conditioner integrates plant ash, quick lime, organic fertilizer, calcium magnesium phosphate, zeolite fertilizer,composite microbial agent, biomass charcoal and urea, not only is simple in material obtaining and low in cost, but also is good in remediation effect on heavy metal contaminated soil and quick in effect taking, and meanwhile, the soil fertility is improved.

The invention discloses an organic fertilizer with comprehensive nutrition, long fertilizer effect and capability of improving soil for wheat. The organic fertilizer comprises the following raw materials in parts by weight: 15-20 parts of urea, 15-20 parts of ammonium sulphate, 20-30 parts of ammonium chloride, 20-30 parts of potassium chloride, 15-20 parts of potassium sulphate, 20-30 parts of mono-ammonium phosphate, 5-15 parts of double superphosphate, 15-20 parts of calcium-magnesium-phosphorus fertilizer, 5-10 parts of pregelatinized starch, 1-3 parts of a full gemma microbial preparation, 10-15 parts of feather meal, 15-20 parts of gourmet powder residues, 10-20 parts of starch residues, 5-15 parts of sugar residues, 1-3 parts of tung oil, 2-6 parts of disproportionated rosin, 3-5 parts of lignosulfonate, 3-6 parts of polyvinyl alcohol, 2-5 parts of carboxymethyl cellulose, 15-25 parts of activated carbon, 20-30 parts of organic carbon, 3-5 parts of kaolin, 18-23 parts of attapulgite clay powder, 15-20 parts of weathered coal, 5-15 parts of calcium bentonite, 5-10 parts of activated clay, and 20-25 parts of zeolite powder. The organic fertilizer disclosed by the invention has comprehensive nutrition, long fertilizer effect and capability of improving soil.

The invention discloses an efficient slow release composite fertilizer for wheat. The fertilizer comprises the following raw materials in parts by weight: 20-30 parts of ammonium chloride, 15-20 parts of potassium sulphate, 20-30 parts of mono-ammonium phosphate, 15-20 parts of a calcium-magnesium-phosphorus fertilizer, 5-19 parts of a white phosphorus fertilizer, 4-10 parts of pregelatinized starch, 2-4 parts of a full gemma microbial preparation, 20-30 parts of feather meal, 10-20 parts of gourmet powder residues, 20-40 parts of starch residues, 20-30 parts of sugar residues, 2-5 parts of tung oil, 5-10 parts of disproportionated rosin, 5-8 parts of lignosulfonate, 2-5 parts of polyvinyl alcohol, 4-8 parts of carboxymethyl cellulose, 20-30 parts of activated carbon, 30-40 parts of organic carbon, 5-8 parts of kaolin, 15-20 parts of attapulgite clay powder, 10-14 parts of weathered coal, 20-25 parts of zeolite powder, and 5-10 parts of calcium silicate. According to the invention, the efficient slow release composite fertilizer can improve soil, and is comprehensive in nutrition, and high in slow release effect.

The invention discloses an ecological sinking bed for deep polluted river treatment and in-situ remediation and a method thereof, and belongs to the field of environmental protection devices. The ecological sinking bed comprises a frame body, and the frame body is divided into plant planting areas located on the two sides and a filling area located in the middle. The plant planting area is used for planting aquatic plants, and the filling area is sequentially filled with zeolite, a solidified microorganism filler and a three-dimensional elastic filler from bottom to top in a layered mode. Theecological sinking bed is characterized in that the water body is purified in multiple modes by combining the physical adsorption and microbial degradation effects of the filler and the zeolite surface and the purification function of plants such as reeds, and a knife edge is designed for cutting the reeds, so that the problems of unfavorable conditions of easy damage, short tolerance time and thelike of floating beds due to large rain water flow speed and sun exposure and difficult recovery caused by rooting of the reeds are solved. The ecological settling bed is nontoxic and harmless in material, is not easy to damage, is durable, is convenient to recycle and reuse after finishing, and does not generate secondary pollution.

The invention discloses a formula and preparation method of a detoxifying skin-care air-purifying multifunctional probiotic negative ion environmental-protection material; through precise preparation of activated plant charcoal, diatom ooze, a negative ion powder, zeolite, medical stone, vermiculite and a marine extract and a plant and flower fruit extract with an enzyme, absorption and decomposition, oxidation and reduction and a series of biochemical reactions of harmful substances, such as formaldehyde, benzene, xylene, ammonia, hydrogen sulfide and pathogenic bacteria, in air are achieved to purify the harmful substances and kill the pathogenic bacteria; the material also has the functions of releasing negative oxygen ions, deodorizing, detoxifying, caring skin, purifying air and the like. The detoxifying skin-care air-purifying multifunctional probiotic negative ion environmental-protection material can be used in various coatings, decoration, medicines, cosmetics, textiles, food, bio-fertilizers, petrochemical industry, environmental protection and other fields to meet people healthy needs.

The invention relates to a graphene-activated carbon composite filter element as well as a preparation method and application thereof. The composite filter element comprises the following components by mass percentage: 50-80% of activated carbon, 1-20% of graphene, 10-20% of plastic rubber powder, 1-5% of an additive 1 and 5-10% of an additive 2. According to the preparation method, graft modification is carried out by mainly adding graphene and activated carbon, so that the original micropores are more refined, the filtration effect is enhanced, and the functionality is improved. The preparation method comprises the steps of grafting and blending the activated carbon and graphene powder with other components at a certain temperature, and then carrying out carbon rod package and encapsulating by using a graphene non-woven fabric. The obtained composite filter element has a better filtering effect, and has the effects of sterilizing by overflowing, removing heavy metals, retaining beneficial elements, improving mouthfeel, avoiding waste water, reducing secondary pollution, having large flux and the like.

The invention discloses a preparation method and an application of a compound heavy metal passivating agent suitable for southern acid red soil. The compound heavy metal passivating agent sequentiallycomprises a core particle, a slow-release layer and a quick-release layer from inside to outside, the slow-release layer covers the core particle, and the quick-release layer covers the slow-releaselayer. The core particle comprises, by weight, 5-10 parts of heavy metal adsorbing materials, 2-10 parts of acid changing substances and 2-5 parts of adhesives. The slow-release layer comprises, by weight, 5-10 parts of humic acid ore powder, 10-30 parts of nitrogen, phosphorus and potassium fertilizers, 4-10 parts of binding agents and 5-10 parts of sustained-release materials. The quick-releaselayer comprises, by weight, 10-30 parts of humic acid ore powder, 5-10 parts of acid changing substances and 4-10 parts of adhesives. The compound heavy metal passivating agent can passivate availableheavy metal in the acid red soil, the content of the available heavy metal is obviously reduced, the compound heavy metal passivating agent can rapidly play a role, the improved period of the soil isshortened, the passivating agent can be also released to improve the soil for a long time and has the functions of improving soil acidity and supplying plant nutrient, the survival rate of seedlingscan be increased, and growth and development of the seedlings are promoted.

The invention relates an organic acid, used for agriculture, and the equipment and method for preparation of it. It is not good for ecological balance if the polluted farmland is not detoxicated and purified on time. The said organic acid is made by extracting humic coal and carbonaceous flammability biogenetic rock by alkali and then electrolyzing, electrophoresing and using electroflotation. The method comprises the following steps: extracting the homogeneous slip grinded by humic coal and carbonaceous flammability biogenetic rock by alkali, then entering it into preparing equipment, electrolyzing, electrophoresing, and using electroflotation, finally educing the end product. In preparing equipment, the electrolyser(1) is connected with the negative pole of electrical source, the revolving drum(2), on the top of which there is a scraping knife, is connected with the positive pole of electrical source. In the invention, the raw material is easy to get, the method is easy to operate, and the simple construction of preparing equipment is favorable for producing organic acid.

The invention discloses a method for preparing a constructed wetland compound substrate containing modified waste bricks. The method comprises the following steps: crushing and screening the waste bricks or building blocks, respectively adding the waste bricks or building blocks into a sodium chloride solution or an aluminum chloride solution at room temperature, soaking, stirring, washing, filtering, and drying, so as to obtain a sodium-waste brick substrate and an aluminum-waste brick substrate; immobilizing nitrobacteria on the sodium-waste brick substrate, so as to obtain a biological sodium-waste brick substrate; finally, mixing or laying the biological Na-waste brick substrate, the Na-waste brick substrate, the Al-waste brick substrate and zeolite in a layered manner, so as to obtain the constructed wetland compound substrate containing modified waste bricks. According to the method disclosed by the invention, the waste bricks serve as main raw materials of a denitrification substrate, treatment of wastes with processes of wastes against one another is realized, the waste bricks are crushed and chemically modified, and the nitrobacteria can be immobilized, so that an effect of removing a main pollutant, nitrogen, in sewage by virtue of the waste bricks is enhanced, and nutrient substances and root extension carriers are provided for aquatic plants are provided. Moreover, a complementary synergistic effect exists among various modified waste brick substrates, and the capacity of treating the sewage by constructed wetland is greatly improved.

The invention relates to a zeolite inner wall material and a preparation method thereof. The zeolite inner wall material comprises water, hydroxypropyl cellulose, a dispersing agent, a wetting agent,a functional additive, a defoaming agent, an anti-freezing agent, a bactericide, titanium dioxide, kaolin, heavy calcium carbonate, talcum powder, zeolite, styrene-acrylic emulsion, a film-forming assistant, a leveling agent, a mildew preventive, a formaldehyde removal factor and a thickening agent. According to the zeolite internal wall material, zeolite serves as a main material, and zeolite hasa unique porous structure, so that the inner wall material has ion exchangeability, adsorption and separation performance, high catalytic activity, the reversible dehydration property, thermal stability and acid resistance. The zeolite inner wall material has the effects of being purely natural, breathable, free of peculiar smell, high in purification performance, fireproof, retardant to flame and the like. A coating is smooth and fine, rich in color and suitable for inner wall decoration of various places such as homes, schools and shopping malls, and has a remarkable indoor air purificationeffect.

The invention discloses an ecological sinking bed and method for removing nitrogen, phosphorus and heavy metals in riverway sediment. The ecological sinking bed comprises a sinking bed body, a planting basket, a substrate, zeolite, a mesh bag and filler. A plant is rooted in the substrate with the top of the plant extending beyond a top grid; the mesh bag is filled with the zeolite and placed around the plant; and the filler is connected in series and bound with the interior of the planting basket and surrounds the plant. The sinking bed is characterized in that the physical adsorption and microbial degradation effects of the surfaces of the substrate and the zeolite and the purifying effect of the aquatic plant are combined, a water body is purified in multiple ways, and the defects thata floating bed is likely damaged and short in tolerance time due to the high speed of rainwater and sun exposure are overcome. The materials of the ecological sinking bed are nontoxic and harmless, and the sinking bed is not easy to damage, and is durable, convenient to recycle for reuse when not in use, free of secondary pollution and easy to popularize and implement since the raw materials are low in cost and wide in source.

The invention provides a combined membrane biological reaction device for micro-polluted source water treatment, relates to the combined membrane biological reaction device, and particularly relates to the combined membrane biological reaction device for the micro-polluted source water treatment. With the adoption of the combined membrane biological reaction device provided by the invention, the problems that the conventional membrane biological reactor has poor de-pollution effect on micro-polluted water, serious membrane pollution and short service life of a membrane assembly can be solved. According to the combined membrane biological reaction device provided by the invention, mixed liquor of attapulgite and activated sludge are filled in a reaction container; a water inlet pump is connected with a water distribution box through a pipeline; the water inlet pump is further connected with a reaction container through the pipeline; the output end of the air pump is communicated with the pipeline between the water inlet pump and the reaction container; a membrane component is mounted inside the reaction container; the membrane component is soaked inside the mixed liquor of the attapulgite and the activated sludge; the output end of the membrane component is connected with the input end of a water outlet pump through the pipeline; and the output end of the water outlet pump is connected with a clean water box through the pipeline. The combined membrane biological reaction device provided by the invention is used for treating sewage.

The invention discloses a wheat compound fertilizer long in fertilizer efficiency, high in utilization rate and capable of improving soil. The compound fertilizer comprises the following raw materials in parts by weight: 15-20 parts of ammonium sulfate, 20-30 parts of potassium chloride, 15-20 parts of potassium sulfate, 20-30 parts of monoammonium phosphate, 10-15 parts of diammonium phosphate, 5-12 parts of pregelatinized starch, 2-5 parts of a full-spore microbial agent, 15-20 parts of feather meal, 15-20 parts of monosodium glutamate residue, 25-30 parts of starch residue, 15-20 parts of candy pomace, 3-5 parts of tung oil, 6-10 parts of disproportionated rosin, 4-7 parts of lignosulfonate, 2-6 parts of polyving akohol, 5-8 parts of carboxymethyl cellulose, 10-18 parts of activated carbon, 15-20 parts of organic carbon, 8-12 parts of kaoline, 10-16 parts of concave-convex rod powder, 2-5 parts of silicon fertilizer, 15-20 parts of zeolite powder and 10-15 parts of calcium sodium acid. The compound fertilizer can be used for improving soil, and is long in fertilizer efficiency and high in fertilizer utilization rate.

The invention discloses a composite fertilizer for wheat. The fertilizer comprises the following raw materials in parts by weight: 20-30 parts of urea, 20-30 parts of potassium chloride, 20-30 parts of monoammonium phosphate, 15-20 parts of ordinary calcium superphosphate, 2-4 parts of full gemma microorganism microbial inoculum, 20-30 parts of feather meal, 10-20 parts of gourmet powder residue, 20-40 parts of starch residue, 20-30 parts of sugar residue, 4-10 parts of pregelatinized starch, 2-5 parts of tung oil, 5-10 parts of disproportionated rosin, 5-8 parts of lignosulfonate, 2-5 parts of polyvinyl alcohol, 4-8 parts of carboxymethyl cellulose, 20-30 parts of activated carbon, 30-40 parts of organic carbon, 15-20 parts of borax, 15-20 parts of attapulgite clay powder, 10-14 parts of weathered coal, 5-10 parts of calcium bentonite and 20-25 parts of zeolite powder. According to the invention, the composite fertilizer for the wheat is environment-friendly, can improve soil, is good in slow release and is long in fertilizer application period.

The invention discloses a zeolite aerobic wall material and a processing method and a using method thereof. The zeolite aerobic wall material mainly comprises the following raw materials in parts by weight: 40-50 parts of zeolite, 12-18 parts of diatomite, 20-28 parts of kaolin, 10-20 parts of ground calcium carbonate, 10-15 parts of sierozem, 0.8-1.5 parts of negative ion powder, 1-3 parts of celluloses, 0.8-1.5 parts of crushed crude pearlite, 1-4 parts of bentonite, 0.8-1.5 parts of an antibacterial agent, 0.5-1 part of a foam inhibitor and 0.3-0.5 part of a suspension. The invention further provides a processing method and a using method of the zeolite aerobic wall material. By combination of the zeolite aerobic wall material and the using method, harmful gas such as formaldehyde can be absorbed effectively, negative ions are released naturally and enduringly, and the zeolite aerobic wall material is high in anti-mold and bacteria killing ability, good in breathability, good in strength and toughness of the coating and good in washability; and the processing method of the zeolite aerobic wall material is simple in process and short in consumed time, and is suitable for large-scale production, popularization and application.

The invention relates to a fertilizer for use in fruiting period of cucumbers and a preparation method thereof. The fertilizer is prepared from the following raw material components in parts by weight: 6-9 parts of humic acid, 4-6 parts of amino acid powder, 10-12 parts of urea, 8-10 parts of potassium dihydrogen phosphate, 15-18 parts of potassium nitrate, 6-8 parts of potassium fulvate, 3-5 parts of boric acid, 2-4 parts of zinc sulfate, 2-4 parts of magnesium sulfate, 0.1-0.3 part of phenazino-1-carboxylic acid and the balance of water. Compared with the prior art, the fertilizer has the advantages that the growth of plants can be regulated, and falling cucumbers, stiff cucumbers and malformed cucumbers can be effectively prevented; the formation of absorbing roots is promoted, and theabsorption and utilization of crops to water and fertilizers are promoted; and meanwhile, the soil-borne diseases such as root rot and wilt can be prevented and treated. The fertilizer is balanced innutrition, rich in various elements required in the fruiting period of the cucumbers, capable of effectively improving soil, strengthening roots of plants, enhancing disease resistance, effectively improving the quality of crops and increasing the yield of the cucumbers and has a rapid fertilizer effect, and the cucumbers are attractive in appearances and low in cost and have good taste; and meanwhile, the preparation method is simple, easy to operate and high in feasibility.