CN105439751A - Preparation method of biological activated carbon fertilizer - Google Patents
Preparation method of biological activated carbon fertilizer Download PDFInfo
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- CN105439751A CN105439751A CN201610001563.1A CN201610001563A CN105439751A CN 105439751 A CN105439751 A CN 105439751A CN 201610001563 A CN201610001563 A CN 201610001563A CN 105439751 A CN105439751 A CN 105439751A
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- activated carbon
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 239000003337 fertilizer Substances 0.000 title claims abstract description 48
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 53
- 239000000463 material Substances 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000000243 solution Substances 0.000 claims description 17
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 15
- 239000002023 wood Substances 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 13
- 239000010902 straw Substances 0.000 claims description 12
- 239000002028 Biomass Substances 0.000 claims description 11
- 238000010790 dilution Methods 0.000 claims description 11
- 239000012895 dilution Substances 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 210000003608 fece Anatomy 0.000 claims description 9
- 241000233866 Fungi Species 0.000 claims description 8
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 8
- 239000010871 livestock manure Substances 0.000 claims description 8
- 239000004577 thatch Substances 0.000 claims description 8
- 238000010000 carbonizing Methods 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 5
- 238000005336 cracking Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 20
- 239000000203 mixture Substances 0.000 abstract description 19
- 235000015097 nutrients Nutrition 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 6
- 229910052700 potassium Inorganic materials 0.000 abstract description 6
- 238000009395 breeding Methods 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 5
- 239000003895 organic fertilizer Substances 0.000 abstract description 5
- 235000013619 trace mineral Nutrition 0.000 abstract description 5
- 239000011573 trace mineral Substances 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 4
- 239000011575 calcium Substances 0.000 abstract description 4
- 229910052791 calcium Inorganic materials 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 4
- 239000011777 magnesium Substances 0.000 abstract description 4
- 229910052749 magnesium Inorganic materials 0.000 abstract description 4
- 241000238631 Hexapoda Species 0.000 abstract description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract description 3
- 241000607479 Yersinia pestis Species 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract description 3
- 150000002500 ions Chemical class 0.000 abstract description 3
- 230000000813 microbial effect Effects 0.000 abstract description 3
- 239000011574 phosphorus Substances 0.000 abstract description 3
- 239000011591 potassium Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007226 seed germination Effects 0.000 abstract description 2
- 241000588724 Escherichia coli Species 0.000 abstract 1
- 241000244206 Nematoda Species 0.000 abstract 1
- 230000035040 seed growth Effects 0.000 abstract 1
- 239000003610 charcoal Substances 0.000 description 8
- 240000007594 Oryza sativa Species 0.000 description 6
- 235000007164 Oryza sativa Nutrition 0.000 description 6
- 235000009566 rice Nutrition 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 240000008042 Zea mays Species 0.000 description 4
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 235000002566 Capsicum Nutrition 0.000 description 3
- 240000001987 Pyrus communis Species 0.000 description 3
- 235000014443 Pyrus communis Nutrition 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000000274 adsorptive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 3
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 241000244203 Caenorhabditis elegans Species 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003385 bacteriostatic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000001390 capsicum minimum Substances 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 210000004681 ovum Anatomy 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 235000019750 Crude protein Nutrition 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 241000948242 Notropis atherinoides Species 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 244000203593 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 230000035425 carbon utilization Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- ONTQJDKFANPPKK-UHFFFAOYSA-L chembl3185981 Chemical group [Na+].[Na+].CC1=CC(C)=C(S([O-])(=O)=O)C=C1N=NC1=CC(S([O-])(=O)=O)=C(C=CC=C2)C2=C1O ONTQJDKFANPPKK-UHFFFAOYSA-L 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000007483 microbial process Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 235000021232 nutrient availability Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a preparation method of a biological activated carbon fertilizer. Single biological activated carbon is taken as a raw material; then a microbial agent, brown sugar and an acetic acid solution are added; a mixture is uniformly stirred for three times; the prepared biological activated carbon fertilizer contains nitrogen, phosphorus, potassium, calcium, magnesium, organic matters (the content being 50 percent), trace elements and multiple kinds of microbial bacteria; kept soil carbon content is increased, soil is loosened, the effectiveness of nutrients is improved while the nutrients are easily absorbed and used by crops, seed germination and growth are remarkably promoted, the slow-release property of the fertilizer can be improved, an effect that the crops can sufficiently absorb the nitrogen, the phosphorus, the potassium and medium trace elements is achieved, and the crop-producing power is promoted. After the fertilizer is applied into the soil, acid base saturation can be increased, and a big aggregate is relatively easily formed, so the adsorption and retentivity of nutrient ions in the soil can be enhanced. Compared with organic fertilizers, the biological activated carbon fertilizer does not contain ova of roundworms and escherichia coli, heavy metal content is lower than the national standard of an organic fertilizer, underground ova breeding is inhibited, and spreading of plant diseases and insect pests is controlled.
Description
Technical field
The present invention relates to the preparation method of biological organic fertilizer, specifically a kind of preparation method of biological activated carbon fertilizer.
Background technology
At present, the destruction that chemical fertilizer causes Soil structure is used due to excessive, there is the assessing index such as soil secondary salinization, acidifying problem, in soil, hazardous and noxious substances builds up, microbial populations in soil quantity and structure are changed, and harmful microorganism quantity increases, and soil-borne disease is serious, in addition pesticide residue are to the pollution in soil, and nature biotechnology diversity and ecosystem stability are reduced.Organism fertilizer can increase soil fertility, promotes that soil agreegate is formed, makes soil have good Soil structure, and water retention property of simultaneously ventilating is good.Therefore, use organism fertilizer and can solve foregoing problems to a certain extent
The simplest Organic fertilizer production method is: maize straw, leaf, weeds are pulverized, mix, regulate final fermented material with soybean cake with feces of livestock and poultry; Adopt composting process, add water in proportion, make moisture control about 60%; Bacteria agent is inoculated into hybrid reactor, and regular turning ventilation, monitors the temperature variation of windrow in process of banking up, finally obtains organic fertilizer.Adopt the fertilizer that such method is produced, be difficult to ensure organic becoming thoroughly decomposed, and without becoming thoroughly decomposed the improper adverse consequences that also can cause of organic fertilizer application processed, burn seedling as occurred, heavy metal content in soil is exceeded standard.
CN10446698A discloses a kind of Silicon-rich charcoal fertilizer, it adopts the rice hulls that Si content is higher, by the rice hulls of fermentation and the combination of rice hulls charcoal bi-material, then through secondary, three fermentations, be intended to obtain the available effective silicon fertilizer of paddy rice.This production process is more loaded down with trivial details, complicated, and three times fermentation time needs 17 ~ 27 days; Rice hulls charcoal utilization ratio is low, only accounts for 30 ~ 60%; Only suitable rice application, universality is poor.
Summary of the invention
The present invention is intended to the problems referred to above solving prior art existence, and a kind of preparation method of biological activated carbon fertilizer is provided, its with single biological activated carbon for raw material, add microbiobacterial agent again, and the acetic acid liquid of output when utilizing straw charring, the fertile universality of gac of preparation is strong, absorption and the retentivity of the nutrient ion of soil can be promoted, particularly there is very strong adsorption to NH, not only chessom, nutrient is easily effectively absorbed by crop, improves the maintenance capacity of soil carbon and the slow-releasing of fertilizer, thus promotes crop-producing power.
The technical solution adopted for the present invention to solve the technical problems is:
A preparation method for biological activated carbon fertilizer, carries out in the steps below:
(1) prepare biological activated carbon: with agricultural crop straw, brush wood, bark, tree root, sawdust and containing xylogen, the waste that can burn for biomass material, be encased in open quick carbonizing kiln, the process of high temperature control oxygen fast charring, obtained biological activated carbon;
(2) first time stirs: count by weight, 80 ~ 90 parts of biological activated carbons, 0.5 ~ 1 part of microbiobacterial agent, 0.5 ~ 4 part of brown sugar water pressing 1:2 dilution is mixed, uniform stirring 10 minutes;
(3) second time stirs: get the material that 89 ~ 91.5 parts of first times are stirred, add water 4 ~ 6.25 parts of mixing, uniform stirring 10 minutes;
(4) third time stirs: get the material that 93 ~ 97.75 parts of second time are stirred, add acetate solution 2.25 ~ 7 parts mixing of output during straw charring, fully stirs 10 minutes, is biological activated carbon fertilizer.
Further, in step (1), high temperature control oxygen fast charring treatment condition are: biomass material is cracking 8-10 hour at 700 ~ 1000 DEG C of temperature, and make biomass present metamict, specific surface area is greater than 100m3/g.
Further, the microbiobacterial agent in step (2), counts by weight, and by subtilis 0.2 ~ 3.5 part, 0.15 ~ 3.0 part, yeast, to breathe out thatch wood fungus 0.15 ~ 3.5 part formulated.
Further, the viable count in microbiobacterial agent is greater than 200,000,000/g.
The present invention also provides the preparation method of a kind of biological activated carbon base fertilizer, base manure, carries out in the steps below:
(1) prepare biological activated carbon: with agricultural crop straw, brush wood, bark, tree root, sawdust and containing xylogen, the waste that can burn for biomass material, be encased in open quick carbonizing kiln, the process of high temperature control oxygen fast charring, obtained biological activated carbon;
(2) first time stirs: count by weight, get 92 parts of biological activated carbons, add the acetate solution 2 parts mixing of output during straw charring, uniform stirring 5 minutes;
(3) second time stirs: get 94 parts, the material be stirred for the first time, adds the brown sugar water 2 parts mixing by 1:2 dilution, uniform stirring 5 minutes; By the material be stirred, through extruder grain, oven dry, cooling, make biological activated carbon particle;
(4) third time stirs: get 98 parts of biological activated carbon particles, put into stirrer, add 2 parts of microbiobacterial agents, fully stirs 10 minutes, is biological activated carbon base fertilizer, base manure.
Further, the microbiobacterial agent in step (4), counts by weight, and by 0.35 part of subtilis, 0.3 part of yeast, 0.35 part to breathe out thatch wood fungus formulated.
The feature of technique scheme of the present invention:
(1) biological activated carbon has abundant pore texture and stronger adsorptive power, and on average improve three times than the specific surface area of common charcoal, viscosity is low, unit weight is low, and carbon skeleton maintains the accommodating of moisture and air preferably.
(2) material be stirred for the first time, water absorbing properties increases, the water now added can make each quasi-microorganism play one's part to the full separately, the adsorptive power that gac is larger is adsorbed onto enrich available nutrient in hole, the environment of benign growths is brought up to flora, flora can be given full play to and decomposing the organic substance of not easily degrading under normal condition, improve the function of the aspects such as nutrient availability.
(3) acetate solution is the liquid of stalk output when carbonizing, and composition relates to the compound of numerous species, and wherein great majority are trace ingredients, and its main component is water, is secondly the materials such as organic acid, phenols, alcohols and ketone.Acid is the characteristic composition of most in acetate solution, and the content in acetate solution is also high, often accounts for organism more than 50%.Other compositions also have alkaloids nitrogenous in amine, methylamine, dimethyl amine, pyridines equimolecular.Very remarkable at the germination to seed, bud root, rhizome portion growth-promoting effect, crop yield 15% ~ 30%, Vitamin C content improves 4.36% ~ 8.92%, and nitrate content reduces by 9.61 ~ 11.0%, and acetate solution has the bacteriostatic action of wide spectrum simultaneously.
(4) as the guiding substance that first time stirs, there is multiple effect using brown sugar.The breeding of the carbohydrate that one side brown sugar contains, crude protein, mineral substance and the mutual very applicable microbiobacterial agent of ratio thereof, adds water, can increase microbic activity and content further in secondary stirring.
(5) the product water content generated after triple mixing is between 10-20%.
In sum, adopt the present invention of technique scheme, compared with prior art, its beneficial effect is:
(1) gac that control oxygen charring process produces is utilized, pore texture can be retained well, the gac formed is weakly alkaline, physics and chemistry is stablized, have abundant pore texture and stronger adsorptive power, on average improve twice than the specific surface area of common charcoal, viscosity is low, unit weight is low, carbon skeleton maintains the accommodating of moisture and air preferably, and the breeding for microorganism provides rare good environment condition.
(2) gac of high temperature control oxygen charing, has reticulated structure tissue, has both remained unbodied form, is conducive to Crop and utilizes, and again by cracking, solves carbon structure tight, the problem that microorganism not easily grows.Adopt triple mixing technique can significantly improve in biological activated carbon fertilizer and by the effective content of plant utilization, the function of secretion antibiotic and various active enzyme can be had.
(3) biological activated carbon fertilizer is used can to improve available nutrient utilization ratio, good permeability, water retention are high, water-permeable is strong, adsorptivity is large, can improve the reactivity that ground temperature accelerates microorganism, the time that the utilization ratio of raising fertilizer, fertilizer efficiency continue is long, on the basis of release balanced in nutrition, improve Soil structure and water-holding power further, improve the yield and quality of crop.
(4) activity charcoal powder and microbiobacterial agent, acetate solution, brown sugar four kinds of materials, the effect formed by stirring equably compares with other effect of fertilizer and has the following advantages:
microbiobacterial agent is beneficial to crop and absorbs in a short time;
containing trace elements such as C, N, P, K, Ca, Mg, Fe, S, Si in biological activated carbon, can discharge more lentamente under microbial process, meet crop in a long time to the demand of organic matter;
the fertile universality of biological activated carbon is strong, and containing more rich pore texture, is conducive to raising and the preservation of the solubleness such as soluble nitrogen, phosphorus, potassium, calcium, magnesium and organic matter, is thus conducive to plant growth;
not containing roundworm egg and intestinal bacteria in biological activated carbon fertilizer, heavy metal free;
acetate solution has the bacteriostatic action of wide spectrum, suppresses underground worm's ovum breeding, reduces disease and pest and propagate.
The present invention is compared with Silicon-rich charcoal fertilizer disclosed in CN10446698A, advantage is: utilize agroforestry waste, brush wood, tree root, leaf, crop materials etc. have been rich in C, N, P, K, Ca, Mg, Fe, S, the feature of the trace element such as Si, be encased in open quick carbonizing kiln, after the process of control oxygen fast charring, (its feature is larger than the specific surface area of common charcoal for the gac of output, containing abundant organic macromolecule and gap structure) as the main carriers of biological activated carbon fertilizer, biological activated carbon utilization ratio reaches 80 ~ 90%, add microbiobacterial agent, acetate solution, brown sugar adopts three stirring techniques and obtaining equably.Whole technological process does not need to take up an area, Production Time shortly only uses 30 minutes, raw material sources are extensive.The fertile universality of biological activated carbon is strong, can promote that seed germination, rhizosphere are flourishing and grow significantly, reach the effect that crop fully can absorb N P and K and medium trace element; Acid degree of base saturation can be improved after being manured into soil and more easily form macro aggregate again, thus can promote absorption and the retentivity of the nutrient ion of soil, particularly have very strong adsorption to NH; Not only chessom, nutrient are easily effectively absorbed by crop, and improve the maintenance capacity of soil carbon and the slow-releasing of fertilizer, thus promote crop-producing power.
The present invention is compared with traditional fertilizer, and advantage is: not containing roundworm egg and intestinal bacteria; Heavy metal free; Underground worm's ovum breeding can be suppressed, reduce disease and pest and propagate; Fertilizer efficiency length, completely filled fruit, mouthfeel are good, noresidue; In whole production process without waste water, without waste residue, odorless, pollution-free generation.
Embodiment
Below in conjunction with embodiment, the present invention is further elaborated, but the present embodiment does not form any restriction to the present invention.
The biological activated carbon that following embodiment uses, previously prepared by following method:
With produce in various agricultural crop straw, brush wood, bark, tree root, sawdust and industrial and agricultural production containing xylogen, the waste that can burn for biomass material, be encased in open quick carbonizing kiln, the process of high temperature control oxygen fast charring, treatment condition are: biomass material is cracking 8-10 hour at 700 ~ 1000 DEG C of temperature, make biomass present metamict, specific surface area is greater than 100m3/g.
During straw charring, the acetate solution of output is for subsequent use.
Embodiment 1:
A kind of biological activated carbon is fertile, is prepared from by following methods:
(1) first time stirs: by the microbiobacterial agent of 87 kilogram weights of biological activated carbons and 0.8 kilogram (subtilis 0.3 kilogram, 0.25 kilogram, yeast, breathe out thatch wood fungus 0.25 kilogram), brown sugar water 2 kilograms (1:2 dilution) mixing and stirring.
(2) second time stirs: 92 kilograms, the material that first time is stirred is added water 2 kilograms, and stir to obtain secondary mixture material, adds water and regulates the water content of secondary mixture material 8%.
(3) third time stirs: in 94 kilograms, the material stirred, add acetate solution 3 kilograms (1:2 dilution) and fully stir.The water content of three mix and blend things, 15%, can obtain product.
Embodiment 2:
A kind of biological activated carbon is fertile, is prepared from by following methods:
(1) first time stirs: by the microbiobacterial agent of 81 kilogram weights of biological activated carbons and 1.0 kilograms (subtilis 0.3 kilogram, 0.35 kilogram, yeast, breathe out thatch wood fungus 0.35 kilogram), brown sugar water 4 kilograms (1:2 dilution) mixing and stirring.
(2) second time stirs: 90 kilograms, the material that first time is stirred is added water 3 kilograms, and stir to obtain secondary mixture material, adds water and regulates the water content of secondary mixture material 10%.
(3) third time stirs: in 93 kilograms, the material stirred, add acetate solution 3.5 kilograms (1:2 dilution) and fully stir.The water content of three mix and blend things, 20%, can obtain product.
Embodiment 3:
A kind of biological activated carbon is fertile, is prepared from by following methods:
(1) first time stirs: by the microbiobacterial agent of the biological activated carbon of 90 kilogram weights and 0.5 kilogram (subtilis 0.20 kilogram, 0.15 kilogram, yeast, breathe out thatch wood fungus 0.15 kilogram), brown sugar water 0.5 kilogram (1:2 dilution) mixing and stirring.
(2) second time stirs: 91.5 kilograms, the material that first time is stirred is added water 4 kilograms, and stir to obtain secondary mixture material, adds water and regulates the water content of secondary mixture material 5%.
(3) third time stirs: in 95.5 kilograms, the material stirred, add acetate solution 2.25 kilograms (1:2 dilution) and fully stir.The water content of three mix and blend things, 14%, can obtain product.
Embodiment 4:
A preparation method for biological activated carbon base fertilizer, base manure, is prepared from by following methods:
(1) first time stirs: by the biological activated carbon of 92 kilogram weights, add acetate solution 2 kilograms, mix stirring 5 minutes
(2) second time stirs: by 94 kilograms, the material that first time is stirred, add brown sugar water 2 kilograms (1:2 dilution), mix stirring 5 minutes.
(3) biological activated carbon of 98 kilograms that second time stirs is put into transfer roller, through extruder grain, oven dry, cooling.
(4) third time stirs: the particle of extrusion molding 98 kilograms put into microbiobacterial agent (subtilis 0.35 kilogram, 0.3 kilogram, yeast, breathe out thatch wood fungus 0.35 kilogram) that stirrer adds 2.0 kilograms fully rolling stirring after 10 minutes, namely obtain product.
Above-mentioned biological activated carbon fertilizer is applied to pepper planting, and test point is located at pasture township of the Yue Longzhen Eastern Wei Dynasty, Tianjin, and capsicum variety is red No. 1 of capital.In early April, 2014 sows-harvest by the end of September, 5-6 month vegetative period.Experimental control is traditional fertilizing method, and base manure is two ammonium 15 kgs/acre, topdresses as 25 kgs/acre, urea.
Biological activated carbon fertilizer of the present invention uses 15 kgs/acre as base fertilizer, and the amount of application that topdresses is by 25 kgs/acre.Contrast consistent with the management process of other process, test-results is as following table.
Capsicum is used the fertile test-results of biological activated carbon of the present invention and compares
Above-mentioned biological activated carbon fertilizer is applied to corn field, and test point is located at Fengnan District, Tangshan City villager Zhang Liangyu family of Dong Tianzhuanxiang Xin Ji group, and in May, 2014 is sowed, and August gathers in the crops.Corn variety is safe beautiful No. 7 (3722), per mu yield 1300--1350 kilogram.Experimental control is traditional fertilizing method, and base manure two ammonium topdresses as urea, consumption 40 kgs/acre.
Biological activated carbon of the present invention fertile as 20 kgs/acre, base fertilizer, topdress and use 20 kgs/acre, contrast and other management process processed consistent, test-results is as following table.
The fertile test-results of Yield-increasing Baallus In Maize biological activated carbon of the present invention compares
| The name of an article | Per mu yield (kilogram) | Mu consumption (kilogram) | Effect | Use ground |
| Safe beautiful No. 7 | 1300 | 40 | Full grains, underground do not have insect, no pesticide grown | Fengnan District Dong Tianzhuanxiang |
| Safe beautiful No. 7 | 750 | 40 | Underground does not have insect | Fengnan District Dong Tianzhuanxiang |
Above-mentioned biological activated carbon fertilizer is applied to theatre, and test point is located at Huang Gezhuan town, Fengnan District, Tangshan City Xi Yangjia and moors the precious red family of Liu villager, and in April, 2014 applies fertilizer, and August plucks, and kind is emerald shiner, output per mu yield 2500 kilograms; Experimental control is traditional fertilizing method.
Biological activated carbon of the present invention is fertile is applied to 80/mu, the pear tree of 4 years age of trees as topdressing, and every pear tree uses 1 kilogram, and contrast consistent with the management process of other process, test-results is as following table.
Pear tree is used the fertile test-results of biological activated carbon of the present invention and compares
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a preparation method for biological activated carbon fertilizer, is characterized in that, carries out in the steps below:
(1) prepare biological activated carbon: with agricultural crop straw, brush wood, bark, tree root, sawdust and containing xylogen, the waste that can burn for biomass material, be encased in open quick carbonizing kiln, the process of high temperature control oxygen fast charring, obtained biological activated carbon;
(2) first time stirs: count by weight, 80 ~ 90 parts of biological activated carbons, 0.5 ~ 1 part of microbiobacterial agent, 0.5 ~ 4 part of brown sugar water pressing 1:2 dilution is mixed, uniform stirring 10 minutes;
(3) second time stirs: get the material that 89 ~ 91.5 parts of first times are stirred, add water 4 ~ 6.25 parts of mixing, uniform stirring 10 minutes;
(4) third time stirs: get the material that 93 ~ 97.75 parts of second time are stirred, add acetate solution 2.25 ~ 7 parts mixing of output during straw charring, fully stirs 10 minutes, is biological activated carbon fertilizer.
2. the preparation method of biological activated carbon fertilizer according to claim 1, it is characterized in that, in step (1), high temperature control oxygen fast charring treatment condition are: biomass material is cracking 8-10 hour at 700 ~ 1000 DEG C of temperature, make biomass present metamict, specific surface area is greater than 100m3/g.
3. the preparation method of biological activated carbon fertilizer according to claim 1, it is characterized in that, microbiobacterial agent in step (2), counts by weight, and by subtilis 0.2 ~ 3.5 part, 0.15 ~ 3.0 part, yeast, to breathe out thatch wood fungus 0.15 ~ 3.5 part formulated.
4. the preparation method of biological activated carbon fertilizer according to claim 3, is characterized in that, the viable count in microbiobacterial agent is greater than 200,000,000/g.
5. a preparation method for biological activated carbon base fertilizer, base manure, is characterized in that, carries out in the steps below:
(1) prepare biological activated carbon: with agricultural crop straw, brush wood, bark, tree root, sawdust and containing xylogen, the waste that can burn for biomass material, be encased in open quick carbonizing kiln, the process of high temperature control oxygen fast charring, obtained biological activated carbon;
(2) first time stirs: count by weight, get 92 parts of biological activated carbons, add the acetate solution 2 parts mixing of output during straw charring, uniform stirring 5 minutes;
(3) second time stirs: get 94 parts, the material be stirred for the first time, adds the brown sugar water 2 parts mixing by 1:2 dilution, uniform stirring 5 minutes; By the material be stirred, through extruder grain, oven dry, cooling, make biological activated carbon particle;
(4) third time stirs: get 98 parts of biological activated carbon particles, put into stirrer, add 2 parts of microbiobacterial agents, fully stirs 10 minutes, is biological activated carbon base fertilizer, base manure.
6. the preparation method of biological activated carbon base fertilizer according to claim 5, base manure, is characterized in that, the microbiobacterial agent in step (4), counts by weight, and by 0.35 part of subtilis, 0.3 part of yeast, 0.35 part to breathe out thatch wood fungus formulated.
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| CN106587053A (en) * | 2016-11-29 | 2017-04-26 | 东至县森茂炭业有限公司 | Preparation process of special activated carbon for desulfurization |
| CN109111327A (en) * | 2018-10-31 | 2019-01-01 | 唐山赫潼生物质能源开发有限公司 | Biological organic fertilizer as bottom application |
| CN110128194A (en) * | 2019-05-08 | 2019-08-16 | 梁荷 | A kind of production method of multifunctional soil moisture in the soil material |
| CN114287192A (en) * | 2022-01-10 | 2022-04-08 | 江西农业大学 | Method for increasing soil available silicon by utilizing agricultural wastes |
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| CN110128194A (en) * | 2019-05-08 | 2019-08-16 | 梁荷 | A kind of production method of multifunctional soil moisture in the soil material |
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