CN105985165A - Ecological environment-friendly fertilizer additive containing charcoal and preparation method thereof - Google Patents
Ecological environment-friendly fertilizer additive containing charcoal and preparation method thereof Download PDFInfo
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Abstract
An ecological environment-friendly fertilizer additive is prepared from, by weight, 10-40 parts of charcoal, 10-30 parts of sepiolite, 10-20 parts of tea seed cakes, 5-30 parts of lime and 10-20 parts of tung seed cakes in a mixed mode. A preparation method of the ecological environment-friendly fertilizer additive containing the charcoal comprises the steps that firstly, the raw materials are got according to the ratios of parts by weight, the charcoal and the lime are smashed into 20-60-mesh powder, the sepiolite, the tea seed cakes and the tung seed cakes are subjected to impurity removing and dried and then smashed into 20-60-mesh powder; secondly, the charcoal powder, the sepiolite powder, the tea seed cake powder, the lime powder and the tung seed cake powder which are obtained in the first step are mixed, and the product is obtained; or the raw materials are mixed and then smashed, and the product is obtained. The ecological environment-friendly fertilizer additive containing the charcoal can prevent caking of fertilizers, improve soil, reduce heavy metal, prevent and treat crop diseases and pests and increase the agricultural output when added into the fertilizers.
Description
Technical field
The present invention relates to ecological environmental-protection fertilizer additive technology field, particularly relate to a kind of ecological environmental-protection fertilizer additive containing charcoal and preparation method thereof.
Background technology
Biological carbon (English: Biochar), be also called agricultural carbon (English: Agrichar), be the Linesless charcoal being used in agricultural use, it be thermal cracking in anoxia or anoxybiotic environment, through Low Temperature Thermal crack after generate solid product.Main composition is carbon molecule.With, Linesless charcoal is different, and it is not treated as fuel and uses, but is used to improve soil, helps plant growing, and carbon is collected and stored and uses.Charcoal is that bio-organic materials (biomass) can not only be used for the high-quality energy, soil conditioner, also can be as reducing agent, fertilizer slow release carrier and carbon dioxide sequestration agent etc., it is applied to agricultural and has carbon fixation and emission reduction, water source purifying, heavy metal adsorption and soil improvement etc., curb environmental pollution and prevent the effects such as soil function degeneration.
Meerschaum is a kind of threadiness rich-magnesium clay mineral, also referred to as hydrous magnesium silicate, generally in white, light gray, the color such as pale yellow, its shape is as soil block, can attract a lot of water when running into water thus become softness, being once dried will be hardening, and its Mohs' hardness is between 2～2.5；Body constitution is light, and density is 1～2.5g/cm3；Shrinkage factor is low; dissolve in hydrochloric acid; meerschaum not only has extremely strong absorption, decolouring and dispersive property; also there is high heat stability; insulating properties and anti-salinity are the best; it is applied to agricultural production and can make that chemical fertilizer, pesticide active ingredient are non-volatile not to run off, be allowed to certain stability and lasting effect, there is volume increase, reduce heavy metal and the effect of protection environment.
Tea seed cake is the natural granulated slag that stays or tea cake after squeezing Oleum camelliae, and among the people also have referred to as wood oil bran or wood Chinese catalpa bran.Tea seed cake can wear into fine powder through pulverizer.Tea seed cake powder contains the nutrient substance such as abundant crude protein and several amino acids, in addition to the tea saponin containing 15～18%, also containing oil content < 2%, protein 12～16%, starch and saccharide 30～50%, fiber 10～12%.Tea saponin is a kind of sugar formula compound extracted from the seed of plant of theaceae, and it belongs to Saponin class, is a kind of natural nonionic surfactant.After testing, tea saponin has good emulsifying, disperses, foams, the function such as moistens, and has antiinflammatory, analgesia, the pharmacological action such as impermeabilisation.Tea seed cake is applied to agricultural not only fertilizer efficiency, also has good stomach toxicity and action of contace poison to crop pests；And nontoxic to people and animals, beneficially ecological environmental protection.
Calx have quick lime and Calx point.The main component of Calx is calcium oxide (CaO), the fire-resistant indissoluble of white solid.By (CaCO3) the high limestone of content is calcined to more than 900 DEG C in the limekiln ventilated and get final product.Being to have water absorption, can be used as desiccant, China is among the people conventional to prevent foreign material from getting damp again.React with water (releasing substantial amounts of heat) simultaneously, or absorb the moisture in humid air, Calx [calcium hydroxide Ca(OH)2, also known as " slaked lime ".Calx dissolves 1.56 grams (20 DEG C) in one liter of water, and its saturated solution is referred to as " lime water ", and in alkalescence, absorbing carbon dioxide forms precipitation of calcium carbonate in atmosphere.It is mainly used in building and industry, also has reduction heavy metal for agricultural production and increases drug effect and the effect of fertilizer efficiency.
Paulownia is withered has another name called paulownia bran, tung seed cake, is a kind of nitrogenous (2～7%), and phosphorous (1～3%), containing potassium (1～2%) and " green " fertilizer of various trace element.Possibly together with compositions such as a large amount of organic (75～80%), protein, residue oils and fats and vitamin.Its fertile part is dense, nutritious, is the organic fertilizer of high-quality.Fertilizer efficiency that what paulownia was withered be mainly characterized by is high and lasting, it is adaptable to various soil and various crop.
The agricultural fertilizer of prior art is preventing from chemical fertilizer " salt bridge " from being formed preventing fertilizer caking, is regulating soil acidity or alkalinity, prevents the volatilization of chemical fertilizer active ingredient and loss, reduces the dose to crops, improvement soil, reduces agricultural product heavy metal, preventing and treating diseases and pests of agronomic crop, improve the yield of crops and reduce the aspects such as environmental pollution and there is also deficiency.How to utilize charcoal, meerschaum, tea seed cake, Calx and the withered similarity of paulownia and the functional characteristic each differed are applied to chemical fertilizer production and agricultural production, played bigger potentiality, prevent fertilizer caking, regulation soil acidity or alkalinity, prevent volatilization and the loss of chemical fertilizer active ingredient, reduce the dose to crops, improvement soil, reduce agricultural product heavy metal, preventing and treating diseases and pests of agronomic crop, improve the yield of crops, reduce environmental pollution, it it is the direction worked hard of vast agricultural science and technology worker, up to now, the most do not find any about charcoal and meerschaum, tea seed cake and Calx and the withered compositions of paulownia are applied to the report of chemical fertilizer industry production and agricultural production, therefore, highly desirable a kind of ecological environmental-protection fertilizer additive containing charcoal of people and preparation method thereof comes out.
Summary of the invention
nullThe technical problem to be solved is: overcome the agricultural fertilizer of prior art preventing fertilizer caking、Regulation soil acidity or alkalinity、Prevent volatilization and the loss of chemical fertilizer active ingredient、Reduce the dose to crops、Improvement soil、Reduce agricultural product heavy metal，Controlling crop diseases and insect pests、Improve the yield of crops and reduce the defect of the aspect Shortcomings such as environmental pollution，For meeting the hope of people，A kind of ecological environmental-protection fertilizer additive containing charcoal and preparation method thereof is provided，This ecological environmental-protection fertilizer additive containing charcoal is added in agricultural fertilizer，Can prevent chemical fertilizer " salt bridge " from being formed and prevent fertilizer caking，Soil acidity or alkalinity can be regulated after using，Prevent volatilization and the loss of chemical fertilizer active ingredient，Reduce the dose to crops，Improvement soil，Reduce agricultural product heavy metal，Preventing and treating diseases and pests of agronomic crop，Improve the yield of crops，Reduce the pollution of environment；The present invention utilizes the withered respective characteristic of charcoal, meerschaum, tea seed cake, Calx and paulownia, by reaching effect that is mutually coordinated and that promote after its physical mixed, can prevent chemical fertilizer " salt bridge " from being formed and prevent fertilizer caking, make fertilizer slow release, improve its utilization rate, reduce fertilising, reduce heavy metal and reduce the pollution to environment, increase the drought-resistant ability of crops, regulation soil acidity or alkalinity, reduce heavy metal, controlling crop diseases and insect pests, improve crops quality and yield.
The technical solution adopted for the present invention to solve the technical problems is: a kind of ecological environmental-protection fertilizer additive containing charcoal, it is that the raw material by following weight parts proportioning mixes in a reservoir and is sufficiently stirred for, making it uniformly obtain: charcoal 10～40 parts, meerschaum 10～30 parts, tea seed cake 10～20 parts, Calx 5～30 parts, withered 10～20 parts of paulownia；
Wherein, described charcoal is charcoal granule or charcoal powder, and described meerschaum is natural sepiolite Ore, and described tea seed cake is tea seed cake granulated slag or CHAKUBING, and described Calx is quick lime or Calx, and described paulownia is withered for the withered slag of paulownia oil cake or paulownia.
The preparation method of a kind of ecological environmental-protection fertilizer additive containing charcoal, comprises the steps:
A, take raw material according to described weight, charcoal is ground into the powder of 20～60 mesh, it is thus achieved that charcoal powder, stand-by；Meerschaum roguing crushed after being dried is become the powder of 20～60 mesh, it is thus achieved that meerschaum powder, stand-by；Tea seed cake roguing crushed after being dried is become the powder of 20～60 mesh, it is thus achieved that tea seed cake powder, stand-by；Pulverized limestone is broken into the powder of 20～60 mesh, it is thus achieved that lime powder, stand-by；By withered for the paulownia powder being ground into 20～60 mesh, it is thus achieved that the withered powder of paulownia, stand-by；
B, charcoal powder, meerschaum powder, tea seed cake powder, lime powder and the withered powder of paulownia that step a obtains are poured in container mix, be sufficiently stirred for so that it is uniformly, through detection and packaging, it is thus achieved that a kind of ecological environmental-protection fertilizer additive containing charcoal；
Wherein, in described step a, described charcoal is charcoal or charcoal powder, and described meerschaum is natural sepiolite Ore, and described tea seed cake is tea seed cake granulated slag or CHAKUBING, and described Calx is quick lime or Calx, and described paulownia is withered for the withered slag of paulownia oil cake or paulownia；
Or take raw material according to described weight, carry out charcoal, meerschaum Ore, CHAKUBING, quick lime and paulownia oil cake roguing after drying mixing, the powder of 20～60 mesh that stir, are ground into, through detection and packaging, it is thus achieved that a kind of ecological environmental-protection fertilizer additive containing charcoal.
The application in agricultural fertilizer of a kind of ecological environmental-protection fertilizer additive containing charcoal, described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in calcium magnesium phosphate or thomas phosphate or ground phosphate rock or precipitated phosphate or defluorinated phosphate or biologic phosphorus fertilizer, obtain the corresponding ecological, environmental protective phosphate fertilizer containing charcoal, that is: the ecological, environmental protective calcium magnesium phosphate containing charcoal, ecological, environmental protective thomas phosphate containing charcoal, ecological, environmental protective ground phosphate rock containing charcoal, ecological, environmental protective precipitated phosphate containing charcoal, ecological, environmental protective defluorinated phosphate containing charcoal, ecological, environmental protective biologic phosphorus fertilizer containing charcoal；
Or described charcoal or charcoal powder, natural sepiolite Ore, tea seed cake granulated slag or CHAKUBING, quick lime, the withered granulated slag of paulownia or paulownia oil cake are added simultaneously in calcium magnesium phosphate or thomas phosphate or precipitated phosphate or the semi-finished product of defluorinated phosphate or rock phosphate in powder after mechanical activation comminution, obtain the corresponding ecological, environmental protective phosphate fertilizer containing charcoal, it may be assumed that the ecological, environmental protective calcium magnesium phosphate containing charcoal, the ecological, environmental protective thomas phosphate containing charcoal, the ecological, environmental protective precipitated phosphate containing charcoal, the ecological, environmental protective defluorinated phosphate containing charcoal, ecological, environmental protective ground phosphate rock containing charcoal；
Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in potassium chloride or potassium sulfate or kiln ash potassium, obtain the corresponding ecological, environmental protective potash fertilizer containing charcoal, it may be assumed that the ecological, environmental protective potassium chloride containing charcoal, the ecological, environmental protective potassium sulfate containing charcoal, ecological, environmental protective kiln ash potassium containing charcoal；Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined containing nitrogen, phosphorus, potassium Chemical Mixed Fertilizer in, it is thus achieved that the ecological, environmental protective Chemical Mixed Fertilizer containing charcoal；Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in fertilizer, it is thus achieved that the ecological, environmental protective fertilizer containing charcoal.
This using method of ecological, environmental protective ecological environmental-protection fertilizer additive containing charcoal: according to charcoal, tea seed cake, meerschaum, Calx, the withered contained effective ingredient of paulownia height and agricultural fertilizer effective content number, this additive is mixed in the ratio of 10～90:10～90 with agricultural fertilizer, described agricultural fertilizer can be calcium magnesium phosphate, thomas phosphate, ground phosphate rock, precipitated phosphate, defluorinated phosphate, biologic phosphorus fertilizer, potassium chloride, potassium sulfate, kiln ash potassium, Chemical Mixed Fertilizer or organic fertilizer, use common fertilizing method, make base fertilizer to crops or topdress；Not only can be with controlling crop diseases and insect pests and nontoxic to people and animals, agricultural product heavy metal can be reduced, it is also possible to make nitrogen and potassium ion can be stablized at soil, absorb for crop, promote crop growth, be conducive to improving quality, increase the yield of crops.
The invention has the beneficial effects as follows: compared with prior art, the present invention has following substantive distinguishing features with the most progressive:
1, select charcoal, tea seed cake, meerschaum, Calx, paulownia withered as agricultural intermixture first, being added to by this ecological environmental-protection fertilizer additive containing charcoal to prevent the formation of chemical fertilizer salt bridge from preventing caking in chemical fertilizer, after being applied to soil, crop pests is had good prevention effect, soil pH also significantly improves, changing soil acid-base situation, agricultural product significantly reduce heavy metal effect.The nutriment in a fertilizer of material of can also making to be applied fertilizer adsorbs in a large number on the network film of meerschaum and charcoal, can be effectively kept in soil, extend its fertilizer efficiency, strengthen crops photosynthetic efficiency, reduce agricultural product heavy metal, be conducive to improving the quality and yield of agricultural product.
2, this ecological environmental-protection fertilizer additive containing charcoal also can mix N, P, K agricultural fertilizer of different proportion, different with ratio according to N, P, K fertilizer type mixed, and can be prepared as the fertilizer that different crops needs.
3, this ecological, environmental protective ecological environmental-protection fertilizer additive containing charcoal is added to after agricultural fertilizer is used, crop pests is had significant prevention effect, through 210 mu, 19 batch field test results: vegetable, Oryza sativa L., fruit tree, Folium Camelliae sinensis, use in flowers and other crops, preventing and treating Limax, Cipangopaludina chinensis, Hirudo, pachydiplosis oryzae, planthopper, rice leafhopper, Radix Ipomoeae baby elephant first-class Pest control rate is all between 86～98.4%, and drug effect can extend about 7～9 days, output increased 7.2%, heavy metal reduces between 57.2～83.6%, and this additive medicine fertilizer is pollution-free, without residual hazard, nontoxic to people and animals, preserve the ecological environment, drug effect is permanent.Quality of agricultural product can be made to increase substantially and increase yield.
This ecological environmental-protection fertilizer additive containing charcoal is added to and agricultural fertilizer can prevent chemical fertilizer " salt bridge " formation from preventing caking, soil acidity or alkalinity can be regulated after using, prevent volatilization and the loss of chemical fertilizer active ingredient, reduce the dose to crops, improvement soil, preventing and treating diseases and pests of agronomic crop, improves the yield of crops, reduces the pollution of environment；The present invention utilizes the withered respective characteristic of charcoal, meerschaum, tea seed cake, Calx and paulownia, effect that is mutually coordinated and that promote will be reached after its physical mixed, fertilizer slow release can be made, improve its utilization rate, reduce fertilising, reduce heavy metal and reduce the pollution to environment, increase the drought-resistant ability of crops, regulation soil acidity or alkalinity, reduces heavy metal, controlling crop diseases and insect pests, improves crops quality and yield.
The charcoal that the present invention selects is a kind of bio-organic materials, in anoxia or anoxybiotic environment, the solid product generated after Low Temperature Thermal cracks.In agricultural production, can not only be used for the high-quality energy, soil conditioner, it is possible to as reducing agent, fertilizer slow release carrier and carbon dioxide sequestration agent, be applied to carbon fixation and emission reduction, water source purifying, heavy metal-passivated and improvement soil have good effect.
It is a kind of to have interlamination region ion-exchange performance, strong absorption property, strong dispersive property and the clay mineral of agglomeration resistance that the present invention selects meerschaum to be because it, its molecular formula generally: H6Mg8Si12O30(OH)10·6H2O, a kind of clay mineral of nutrient needed for simultaneously containing again crop, the numerous characteristics of meerschaum can be used by agricultural production: one is that the surface area of hole reaches 800～900m because its mineral structure determines that its porosity is the highest2/ g, therefore its adsorptivity is strong, shelter has first of mineral, the moisture of its absorption can reach the 200～250% of own wt, and the available nutrient in energy fixing soil, make speed potassium become " slow potassium ", alkali-hydrolyzable nitrogen becomes " slow state nitrogen ", they need rule to discharge by plant under certain condition again；Therefore it is chemical fertilizer, particularly the slow releasing agent of nitrogen；Even if two is because it adsorbs other material under being impregnated with state, it may have the mechanics resistance of not disintegrate, can prevent chemical fertilizer salt bridge from being formed, therefore the dispersant that its dispersibility lumps for preventing chemical fertilizer, the pesticide moisture absorption, it is allowed to keep dispersity not lose its effect for a long time；Three is because of it in the solution, it is easy to dismisses and forms irregular network of fibers, shows as, including this solution medium, the suspension that the strongest rheological characteristic makes stable, can be used as the suspending agent of breeding；Four is because it is a kind of clay mineral, join in the soil of grittiness weight and can increase cosmid, its hole is the most flourishing, the soil joining viscosity weight can improve its drain and breathability, root system of plant vigor can be improved, addition not only can improve fertilizer efficiency and also can improve drug effect and reduce heavy metal effect in the chemical fertilizer containing pesticide, therefore it is a kind of excellent water conservation, fertilizer conservation, the modifying agent of enhancing drug effect.
The tea seed cake that the present invention selects is a Semen Camelliae blob of slag after oil expression, and its effective ingredient is saponin element, is also a kind of botanical pesticide.Tea seed cake powder has good stomach toxicity and action of contace poison to insect, extensively can use in vegetable, Oryza sativa L., fruit tree, Folium Camelliae sinensis, flowers and other crops, prevent and treat Limax, Cipangopaludina chinensis, Hirudo, pachydiplosis oryzae, planthopper, rice leafhopper, the first-class insect of Radix Ipomoeae baby elephant.Tea seed cake environmentally safe, durable without residual hazard, storage nontoxic to people and animals, resistance to, drug effect is permanent.
The Calx that the present invention selects is alkalescence, can regulate soil acidity or alkalinity, Basic pesticides is had potentiation.Its main component is calcium oxide (CaO), the moisture reacting with water or absorbing in humid air, Calx--calcium hydroxide Ca(OH)2, also known as " slaked lime "；Calx characteristic also has points of resemblance with tea seed cake and meerschaum, has regulation soil acidity or alkalinity, promotes plant growing, strengthens plant drought resisting, disease-resistant and raising drug effect and the yield that increases, the effect of reduction heavy metal；It is applied to agricultural production according to China's soil pollution and Pests Damage situation Calx and seems the most necessary.
The paulownia of present invention selection is withered has another name called paulownia bran, tung seed cake, is a kind of nitrogenous (2～7%), and phosphorous (1～3%), containing potassium (1～2%) and " green " fertilizer of various trace element.Possibly together with compositions such as a large amount of organic (75～80%), protein, residue oils and fats and vitamin.Its fertile part is dense, nutritious, is the organic fertilizer of high-quality.Fertilizer efficiency that what paulownia was withered be mainly characterized by is high and lasting, it is adaptable to various soil and various crop.
Present inventor contains charcoal ecological environmental-protection fertilizer additive through 210 mu with this, 19 batch field test results: use in vegetable, Oryza sativa L., fruit tree, Folium Camelliae sinensis, flowers and other crops, preventing and treating Limax, Cipangopaludina chinensis, Hirudo, pachydiplosis oryzae, planthopper, rice leafhopper, Radix Ipomoeae baby elephant first-class Pest control rate are all between 86～98.4%, and drug effect can extend about 7～9 days, output increased 7.2%, heavy metal reduces between 57.2～83.6, and prevention effect is produced with effect of increasing production and reached and significant level.And this additive environmentally safe, permanent without residual hazard, drug effect, and the yield of crops can be made to increase substantially, conclusion is that this additive reduces heavy metal, insect pest preventing and controlling and obvious effect of increasing production；And nontoxic to people and animals, beneficially ecological environmental protection.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further detailed explanation, is not that the practical range of the present invention is confined to this.
Embodiment one, a kind of ecological environmental-protection fertilizer additive containing charcoal described in the present embodiment, it is that the raw material by following weight parts proportioning mixes in a reservoir and is sufficiently stirred for, making it uniformly obtain: charcoal 10 parts, meerschaum 10 parts, tea seed cake 10 parts, 5 parts of Calx, withered 10 parts of paulownia；
Wherein, described charcoal is charcoal or charcoal powder, and described meerschaum is the powder of natural sepiolite Ore or meerschaum, described tea seed cake is tea seed cake granulated slag or CHAKUBING, described Calx is quick lime or Calx, and described paulownia is withered for the withered slag of paulownia oil cake or paulownia, and its fineness is 20～60 mesh.
The preparation method of a kind of ecological environmental-protection fertilizer additive containing charcoal described in the present embodiment, comprises the steps:
A, take raw material according to described weight, charcoal is ground into the powder of 20～60 mesh, it is thus achieved that charcoal powder, stand-by；Meerschaum roguing crushed after being dried is become the powder of 20～60 mesh, it is thus achieved that meerschaum powder, stand-by；Tea seed cake roguing crushed after being dried is become the powder of 20～60 mesh, it is thus achieved that tea seed cake powder, stand-by；Pulverized limestone is broken into the powder of 20～60 mesh, it is thus achieved that lime powder, stand-by；By withered for the paulownia powder being ground into 20～60 mesh, it is thus achieved that the withered powder of paulownia, stand-by；
B, charcoal powder, meerschaum powder, tea seed cake powder, lime powder and the withered powder of paulownia that step a obtains are poured in container mix, be sufficiently stirred for so that it is uniformly, through detection and packaging, it is thus achieved that a kind of ecological environmental-protection fertilizer additive containing charcoal；
Wherein, in described step a, described charcoal is charcoal or charcoal powder, described meerschaum is the powder of natural sepiolite Ore or meerschaum, described tea seed cake is tea seed cake granulated slag or CHAKUBING, described Calx is quick lime or Calx, and described paulownia is withered for the withered slag of paulownia oil cake or paulownia, and its fineness is 20～60 mesh；
Or take raw material according to described weight, carry out charcoal, meerschaum Ore, CHAKUBING, quick lime and paulownia oil cake roguing after drying mixing, the powder of 20～60 mesh that stir, are ground into, through detection and packaging, it is thus achieved that a kind of ecological environmental-protection fertilizer additive containing charcoal.
The application in agricultural fertilizer of a kind of ecological environmental-protection fertilizer additive containing charcoal described in the present embodiment, described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in calcium magnesium phosphate or thomas phosphate or ground phosphate rock or precipitated phosphate or defluorinated phosphate or biologic phosphorus fertilizer, obtain the corresponding ecological, environmental protective phosphate fertilizer containing charcoal, that is: the ecological, environmental protective calcium magnesium phosphate containing charcoal, ecological, environmental protective thomas phosphate containing charcoal, ecological, environmental protective ground phosphate rock containing charcoal, ecological, environmental protective precipitated phosphate containing charcoal, ecological, environmental protective defluorinated phosphate containing charcoal, ecological, environmental protective biologic phosphorus fertilizer containing charcoal；
Or described charcoal or charcoal powder, natural sepiolite Ore, tea seed cake granulated slag or CHAKUBING, quick lime, the withered granulated slag of paulownia or paulownia oil cake are added simultaneously in calcium magnesium phosphate or thomas phosphate or precipitated phosphate or the semi-finished product of defluorinated phosphate or rock phosphate in powder after mechanical activation comminution, obtain the corresponding ecological, environmental protective phosphate fertilizer containing charcoal, it may be assumed that the ecological, environmental protective calcium magnesium phosphate containing charcoal, the ecological, environmental protective thomas phosphate containing charcoal, the ecological, environmental protective precipitated phosphate containing charcoal, the ecological, environmental protective defluorinated phosphate containing charcoal, ecological, environmental protective ground phosphate rock containing charcoal；
Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in potassium chloride or potassium sulfate or kiln ash potassium, obtain the corresponding ecological, environmental protective potash fertilizer containing charcoal, it may be assumed that the ecological, environmental protective potassium chloride containing charcoal, the ecological, environmental protective potassium sulfate containing charcoal, ecological, environmental protective kiln ash potassium containing charcoal；Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined containing nitrogen, phosphorus, potassium Chemical Mixed Fertilizer in, it is thus achieved that the ecological, environmental protective Chemical Mixed Fertilizer containing charcoal；Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in fertilizer, it is thus achieved that the ecological, environmental protective fertilizer containing charcoal.
The using method of a kind of ecological environmental-protection fertilizer additive containing charcoal described in the present embodiment: according to charcoal, meerschaum, tea seed cake, Calx, needed for the height of the withered contained effective ingredient of paulownia and agricultural fertilizer effective content and crop composition number, this additive is mixed in the ratio of 10～90:10～90 with agricultural fertilizer, described agricultural fertilizer can be calcium magnesium phosphate, thomas phosphate, ground phosphate rock, precipitated phosphate, defluorinated phosphate, potassium chloride, potassium sulfate, kiln ash potassium, biologic phosphorus fertilizer, Chemical Mixed Fertilizer or organic fertilizer, use common fertilizing method, make base fertilizer to crops or topdress；Not only can prevent and treat crop pest, reduce agricultural product heavy metal, it is also possible to make nitrogen and potassium ion can be stablized at soil, absorb for crop, improve chemical fertilizer utilization ratio and reduce dose, promote crop growth, be conducive to improving quality, increase the yield of crops.
Embodiment two, the ecological environmental-protection fertilizer additive Han charcoal of the one described in the present embodiment, it is that the raw material by following weight parts proportioning mixes in a reservoir and is sufficiently stirred for, making it uniformly obtain: charcoal 18 parts, meerschaum 15 parts, tea seed cake 15 parts, 15 parts of Calx, withered 10 parts of paulownia.Described charcoal is charcoal granule or charcoal powder; described meerschaum is the powder of natural sepiolite Ore or meerschaum, and described tea seed cake is tea seed cake granulated slag or CHAKUBING, and described Calx is quick lime or Calx; described paulownia is withered for the withered slag of paulownia oil cake or paulownia, and its fineness is 20～60 mesh.
It is identical that the preparation method of a kind of ecological environmental-protection fertilizer additive containing charcoal described in the present embodiment contains the ecological environmental-protection fertilizer additive of charcoal applicating adn implementing example one in agricultural fertilizer with this, does not repeats them here.
Embodiment three, the ecological environmental-protection fertilizer additive Han charcoal of the one described in the present embodiment, it is that the raw material by following weight parts proportioning mixes in a reservoir and is sufficiently stirred for, making it uniformly obtain: charcoal 26 parts, meerschaum 20 parts, tea seed cake 20 parts, 20 parts of Calx, withered 12 parts of paulownia.Described charcoal is biological carbon block or charcoal powder, described meerschaum is the powder of natural sepiolite Ore or meerschaum, and described tea seed cake is tea seed cake granulated slag or CHAKUBING, and described Calx is quick lime or Calx, described paulownia is withered for the withered slag of paulownia oil cake or paulownia, and its fineness is 20～60 mesh.
It is identical that the preparation method of a kind of ecological environmental-protection fertilizer additive containing charcoal described in the present embodiment contains the ecological environmental-protection fertilizer additive of charcoal applicating adn implementing example one in agricultural fertilizer with this, does not repeats them here.
Embodiment four, the ecological environmental-protection fertilizer additive Han charcoal of the one described in the present embodiment, it is that the raw material by following weight parts proportioning mixes in a reservoir and is sufficiently stirred for, making it uniformly obtain: charcoal 34 parts, meerschaum 25 parts, tea seed cake part 25 parts, 25 parts of Calx, withered 15 parts of paulownia.Described charcoal is charcoal granule or charcoal powder; described meerschaum is the powder of natural sepiolite Ore or meerschaum, and described tea seed cake is tea seed cake granulated slag or CHAKUBING, and described Calx is quick lime or Calx; described paulownia is withered for the withered slag of paulownia oil cake or paulownia, and its fineness is 20～60 mesh.
It is identical that the preparation method of a kind of ecological environmental-protection fertilizer additive containing charcoal described in the present embodiment contains the ecological environmental-protection fertilizer additive of charcoal applicating adn implementing example one in agricultural fertilizer with this, does not repeats them here.
Embodiment five, the ecological environmental-protection fertilizer additive Han charcoal of the one described in the present embodiment, it is that the raw material by following weight parts proportioning mixes in a reservoir and is sufficiently stirred for, making it uniformly obtain: charcoal 40 parts, meerschaum 30 parts, tea seed cake 30 parts, 30 parts of Calx, withered 20 parts of paulownia.Described charcoal is charcoal granule or charcoal powder; described meerschaum is the powder of natural sepiolite Ore or meerschaum, and described tea seed cake is tea seed cake granulated slag or CHAKUBING, and described Calx is quick lime or Calx; described paulownia is withered for the withered slag of paulownia oil cake or paulownia, and its fineness is 20～60 mesh.
It is identical that the preparation method of a kind of ecological environmental-protection fertilizer additive containing charcoal described in the present embodiment contains the ecological environmental-protection fertilizer additive of charcoal applicating adn implementing example one in agricultural fertilizer with this, does not repeats them here.
The above is only five preferred embodiments of the present invention; therefore all according to the formula described in present patent application scope, preparation method and the application in agricultural fertilizer done equivalence change or modify; such as; a kind of ecological environmental-protection fertilizer additive containing charcoal; it is that the raw material by following weight parts proportioning mixes in a reservoir and is sufficiently stirred for, making it uniformly obtain: charcoal 10～40 parts; meerschaum 10～30 parts; tea seed cake 10～40 parts; Calx 5～30 parts; withered 10～20 parts of paulownia, these features are all contained in the protection domain of present patent application.
Claims (3)
1. the ecological environmental-protection fertilizer additive containing charcoal, it is characterized in that: it is that the raw material by following weight parts proportioning mixes in mechanical activation comminution or container and is sufficiently stirred for, making it uniformly obtain: charcoal 10～40 parts, meerschaum 10～30 parts, tea seed cake 10～20 parts, Calx 5～30 parts, withered 10～20 parts of paulownia；
Wherein, described charcoal is charcoal or charcoal powder, and described meerschaum is natural sepiolite Ore, and described tea seed cake is tea seed cake granulated slag or CHAKUBING, and described Calx is quick lime or Calx, and described paulownia is withered for the withered slag of paulownia oil cake or paulownia.
2. the preparation method of a kind of ecological environmental-protection fertilizer additive containing charcoal described in a claim 1, it is characterised in that comprise the steps:
A, take raw material according to described weight, charcoal is ground into the powder of 20～60 mesh, it is thus achieved that charcoal powder, stand-by；Meerschaum roguing crushed after being dried is become the powder of 20～60 mesh, it is thus achieved that meerschaum powder, stand-by；Tea seed cake roguing crushed after being dried is become the powder of 20～60 mesh, it is thus achieved that tea seed cake powder, stand-by；Pulverized limestone is broken into the powder of 20～60 mesh, it is thus achieved that lime powder, stand-by；By withered for the paulownia powder being ground into 20～60 mesh, it is thus achieved that the withered powder of paulownia, stand-by；
B, charcoal powder, meerschaum powder, tea seed cake powder, lime powder and the withered powder of paulownia that step a obtains are poured in container mix, be sufficiently stirred for so that it is uniformly, through detection and packaging, it is thus achieved that a kind of ecological environmental-protection fertilizer additive containing charcoal；
Wherein, in described step a, described charcoal is biological carbon block or charcoal powder, and described meerschaum is natural sepiolite Ore, and described tea seed cake is tea seed cake granulated slag or CHAKUBING, and described Calx is quick lime or Calx, and described paulownia is withered for the withered slag of paulownia oil cake or paulownia；
Or take raw material according to described weight, carry out charcoal, meerschaum Ore, CHAKUBING, quick lime and paulownia oil cake roguing after drying mixing, the powder of 20～60 mesh that stir, are ground into, through detection and packaging, it is thus achieved that a kind of ecological environmental-protection fertilizer additive containing charcoal.
3. the application in agricultural fertilizer of a kind of ecological environmental-protection fertilizer additive containing charcoal described in a claim 1, it is characterized in that, described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in calcium magnesium phosphate or thomas phosphate or ground phosphate rock or precipitated phosphate or defluorinated phosphate or biologic phosphorus fertilizer, it is thus achieved that the corresponding ecological, environmental protective phosphate fertilizer containing charcoal；
Or described charcoal or charcoal powder, natural sepiolite Ore, tea seed cake granulated slag or CHAKUBING, quick lime, the withered granulated slag of paulownia or paulownia oil cake are added simultaneously in calcium magnesium phosphate or thomas phosphate or precipitated phosphate or the semi-finished product of defluorinated phosphate or rock phosphate in powder after mechanical activation comminution, it is thus achieved that the corresponding ecological, environmental protective phosphate fertilizer containing charcoal；
Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in potassium chloride or potassium sulfate or kiln ash potassium, it is thus achieved that the corresponding ecological, environmental protective potash fertilizer containing charcoal；Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined containing nitrogen, phosphorus, potassium Chemical Mixed Fertilizer in, it is thus achieved that the ecological, environmental protective Chemical Mixed Fertilizer containing charcoal；Described a kind of ecological environmental-protection fertilizer additive containing charcoal is joined in fertilizer, it is thus achieved that the ecological, environmental protective fertilizer containing charcoal.
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| CN106635031A (en) * | 2016-11-18 | 2017-05-10 | 广州南大环保科技有限公司 | Remediation agent for heavy metal contaminated soil and preparation method of remediation agent |
| CN106688686A (en) * | 2016-12-30 | 2017-05-24 | 安徽香草茶业有限公司 | Root dipping liquid for tea seedling planting and preparation method thereof |
| CN110283596A (en) * | 2019-05-14 | 2019-09-27 | 四川农业大学 | A kind of passivator and restorative procedure for in-situ immobilization soil heavy metal cadmium |
| CN110756574A (en) * | 2019-11-09 | 2020-02-07 | 董霞 | Soil heavy metal pollution modifier |
| CN116425591A (en) * | 2023-04-26 | 2023-07-14 | 吉林小德川农业科技有限公司 | Method for preparing bio-organic fertilizer by utilizing wood chip fermentation and bio-organic fertilizer |
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