CN102424636B - Method for producing organic fertilizer by polyoxin residue - Google Patents
Method for producing organic fertilizer by polyoxin residue Download PDFInfo
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- CN102424636B CN102424636B CN 201110289181 CN201110289181A CN102424636B CN 102424636 B CN102424636 B CN 102424636B CN 201110289181 CN201110289181 CN 201110289181 CN 201110289181 A CN201110289181 A CN 201110289181A CN 102424636 B CN102424636 B CN 102424636B
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- YEBIHIICWDDQOL-YBHNRIQQSA-N polyoxin Polymers O[C@@H]1[C@H](O)[C@@H](C(C=O)N)O[C@H]1N1C(=O)NC(=O)C(C(O)=O)=C1 YEBIHIICWDDQOL-YBHNRIQQSA-N 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 13
- 239000003337 fertilizer Substances 0.000 claims abstract description 27
- 239000000203 mixture Substances 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229930182764 Polyoxin Natural products 0.000 claims abstract description 20
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 9
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 9
- 229910021538 borax Inorganic materials 0.000 claims abstract description 7
- 239000004328 sodium tetraborate Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 30
- 229910019142 PO4 Inorganic materials 0.000 claims description 12
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 12
- 239000010452 phosphate Substances 0.000 claims description 12
- 229910052700 potassium Inorganic materials 0.000 claims description 12
- 239000011591 potassium Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 8
- 238000012216 screening Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 4
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 4
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000000855 fermentation Methods 0.000 abstract description 7
- 230000004151 fermentation Effects 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 3
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 2
- 239000011707 mineral Substances 0.000 abstract description 2
- 230000008635 plant growth Effects 0.000 abstract description 2
- 230000004936 stimulating effect Effects 0.000 abstract description 2
- 229910000402 monopotassium phosphate Inorganic materials 0.000 abstract 1
- 235000019796 monopotassium phosphate Nutrition 0.000 abstract 1
- 239000005416 organic matter Substances 0.000 abstract 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 9
- 230000003115 biocidal effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 2
- 240000003768 Solanum lycopersicum Species 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 241001454747 Streptomyces aureus Species 0.000 description 2
- 230000003570 biosynthesizing effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 235000019750 Crude protein Nutrition 0.000 description 1
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 1
- 241000256113 Culicidae Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 229920002494 Zein Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 235000013527 bean curd Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 210000004602 germ cell Anatomy 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 210000001082 somatic cell Anatomy 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 239000005019 zein Substances 0.000 description 1
- 229940093612 zein Drugs 0.000 description 1
Landscapes
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a method for producing organic fertilizer by polyoxin residues, which comprises the following steps: (1) filtering polyoxin fermentation liquor by a plate frame to obtain bulk polyoxin residues with a water content of 60-70%; (2) performing high-temperature and high-pressure treatment of the bulk polyoxin residues in a pressure vessel with a treatment temperature of 120-160DEG C, a saturated vapor pressure of 0.100 MPa-0.520 MPa, and treating time of 5-30 min; (3) adding potassium dihydrogen phosphate and a carrier into the residues treated in step (2), uniformly stirring; (4) adding borax into the mixture obtained in step (3) to adjust the pH value to 5.5-8.0; (5) drying the mixture obtained in the treatment of step (4) so as to obtain the organic fertilizer. The invention aims at residues obtained by filtration of polyoxin fermentation liquor, reduces the polyoxin residual amount to zero by high-temperature and high-pressure treatment, has simple operations, short treatment time, and low production cost; the content of organic matter is up to 63%; in addition, the organic fertilizer is rich in mineral matter and other plant growth stimulating substances; the purpose of no pollution is reached; the ascarid egg mortality, the colititer and the contents of other heavy metal are all within qualified ranges; the organic fertilizer can be applied to crops safely; and the organic fertilizer produced by the invention has significant fertilizer efficiency.
Description
Technical field
The invention belongs to the fertilizer production technology field, be specifically related to utilize the polyoxin fermentation residue to produce the method for fertilizer.
Background technology
Many antibiotic (Ployoxin) are the meta-bolitess that streptomyces aureus produces, and belong to the broad-spectrum antibiotics series bactericidal agent.Inhale conduction in having preferably.Its mechanism of action is to disturb the chitinous biosynthesizing of germ cell walls, makes the somatic cells wall can not carry out biosynthesizing and causes germ dead.Germ tube is with after mycelia contacts medicament, and cell content is expanded, breaks, overflowed in the part, and can not normal development, causes death.Therefore has the effect that germ produces spore and scab expansion that suppresses.Polyoxin is widely used in food crop, special crop, the control of the important disease such as fruits and vegetables as efficient, low-toxin farm chemicals.
The production of polyoxin is to ferment by streptomyces aureus to obtain, in process of production, can form the medicine residue after filtering fermentation liquor, residue mainly is comprised of fermentation substrate soybean, peanut cake, zein, starch etc., its outward appearance is the bean curd slag specimen, organotrophy composition and water and a small amount of antibiotic remains compositions such as crude protein, fat, polypeptide, amino acid, starch, reducing sugar are rich in inside, when envrionment temperature during at 15-20 ℃ 24 hours, the liquefaction of fouling in 3 hours in the time of 25-30 ℃ can be accelerated liquefaction rotten when meeting water, rain, snow, mist or steam.Be easy to putrid and deteriorated physicochemical property because of it under natural environmental condition, very easily cause environmental pollution, there is no so far rationally effectively treatment process.Some manufacturing enterprises directly discharge it by water drain, severe contamination the water source; Have to get on the spot stack, airing, result produces a large amount of foul smell, polluted air because of it when corrupt, returns simultaneously a large amount of mosquitos and flies and has created the condition of growing; What have simply sells to peripheral peasant, and these peasants directly feed these dregs of a decoction as feed, is easy to like this because in the dregs of a decoction, residual microbiotic composition is accumulated in holding the fowl body the edible crowd's of indirect hazard health." Hazardous wastes such as Nanchang City's microbiotic dregs of a decoction produces and dispose the special examination programme of work " reflected the attention of government department to microbiotic dregs of a decoction safety, harmless processing.Rise in August, 2002, and the relevant government departments such as State Council, the national supreme court have begun to forbid with antibiotic bacterium dregs as feed or fodder additives.
Chinese patent application 200510012998.8 provides a kind of biotechnology of utilizing the microbiotic dregs of a decoction to be carried out the method for harmless treatment, namely by " providence EM original solution " composite bacteria, the substratum of the microbiotic dregs of a decoction and robust fibre material and Mierocrystalline cellulose preparation is carried out fermentative processing, but the treatment time of the method is long, cost is high, is difficult to apply.
" pyrolysis method is processed the primary research of antibiotic fermentation residue " (Jiao is forever firm etc., industrial safety and environmental protection, 37 the 5th phases of volume in 2011) inquire into a kind of pyrolytic gasification technology to antibiotic bacterium dregs, under anaerobic or anoxia condition, the heat organism, make organic macromolecular cleavage become small molecules until become gas, thereby obtain the technology of inflammable gas and a small amount of oil product.This technology is to carry out the cracking of 600-750 ℃ in pyrolysis oven, and its equipment requirements is high, and energy consumption is huge, is difficult to realize the processing to a large amount of microbiotic residues, also can't promote.
There is no in bibliographical information specially and provide safe, economical for the polyoxin dregs of a decoction, and environmental protection, the treating method that is suitable for applying.
Summary of the invention
In view of this, in order to overcome the deficiencies in the prior art, the invention provides a kind of the safe, economic and environmental protection of the polyoxin dregs of a decoction, treatment process that is suitable for applying of being exclusively used in.
The method of a kind of producing organic fertilizer by polyoxin residue provided by the invention, described method comprises step:
(1) the polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue of 60-70% of water content after with Plate Filtration,
(2) described block polyoxin residue is carried out high temperature high pressure process in pressurized vessel, treatment temp 120-160 ℃, saturated vapor pressure 0.100MPa-0.520MPa, the treatment time is 5-30min,
(3) the described residue after step (2) processing is added potassium primary phosphate and carrier, stirs,
(4) adding borax to regulate the pH value in the mixture that step (3) is obtained is 5.5-8.0,
(5) step (4) is processed obtain mixture carry out drying, obtain fertilizer.
Further, to add the weight ratio of potassium primary phosphate, carrier and borax be the polyoxin residue to described polyoxin residue: potassium primary phosphate: carrier: borax is 100:2-10:1-50:1.0-10.0.
Further, described carrier comprises wilkinite, kaolin, diatomite or talcum powder.
Further, the described dry mixture of carrying out is dried to the water content 12-14% that is weight percentage, and pulverizes, cooling, detects and packing, obtains Powdered fertilizer.
Further, the described dry mixture of carrying out is dried to the water content 14-22% that is weight percentage, and adopting the aperture is that the template of 2.5-4.0mm is carried out extruder grain, and cooling, screening detects, and packing obtains the particulate state fertilizer.
Further, the described dry mixture of carrying out is dried to water content and is weight percentage 18%, and adopting the aperture is that the template of 3mm is carried out extruder grain, and cooling, screening detects, and packing obtains the particulate state fertilizer.
Beneficial effect of the present invention is:
1, the present invention is directed to residue after the polyoxin filtering fermentation liquor, making the polyoxin residual quantity with high temperature high pressure process is zero, and simple to operate, the treatment time is short, and production cost is low, is easy to utilization and extention.Find out decomposition temperature and pressure condition for polyoxin, can make the polyoxin residual quantity is zero, has preserved to greatest extent again organic nutritive ingredient, discharges without obnoxious flavour simultaneously.
2, the fertilizer organic content that adopts the present invention's production in addition, is gone back rich in mineral substances and other plant growth stimulating material up to 63%.
3, the fertilizer produced of the present invention, after testing, reached the purpose of Harmless, and induced worm egg death rate, colititre and other heavy metal content can be used in crop all in acceptability limit safely.
4, the fertilizer fertilizer efficiency of the present invention's production is remarkable.Can not only increase substantially crop yield, and can improve crop quality, can improve 20-30% to tomato, cucumber, grape equal yield line.
Embodiment
Embodiment 1
The polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue 100kg of 60-70% of water content after with Plate Filtration, in 120 ℃ of temperature, process 30min in the pressurized vessel of saturated vapor pressure 0.100MPa, add potassium primary phosphate 6kg, diatomite 15kg mixes, regulate pH values to 5.7 with 1.9 kg boraxs again, then employing is exposed to the sun or other ordinary methods are carried out drying to said mixture.It is 18% that mixture is dried to water content, carries out extruder grain, and pore size of template is 3.0mm, and is cooling, and screening detects, and packing namely gets the particulate state fertilizer.
Embodiment 2
The polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue 100kg of 60-70% of water content after with Plate Filtration, in 120 ℃ of temperature, process 30min in the pressurized vessel of saturated vapor pressure 0.100MPa, add potassium primary phosphate 2 kg, wilkinite 1kg mixes, regulate pH values to 5.7 with 1.7 kg boraxs again, then employing is exposed to the sun or other ordinary methods are carried out drying to said mixture.With mixture be dried to water content be 13% pulverize, cooling, detect, packing namely gets Powdered fertilizer.
Embodiment 3
The polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue 100kg of 60-70% of water content after with Plate Filtration, in 130.5 ℃ of temperature, process 20min in the pressurized vessel of saturated vapor pressure 0.175MPa, add potassium primary phosphate 4kg, diatomite 20kg mixes, regulate pH values to 6.5 with 5.1 kg boraxs again, then employing is exposed to the sun or other ordinary methods are carried out drying to said mixture.Mixture is dried to moisture content contains 20%, carry out extruder grain, pore size of template is 3.3mm, and is cooling, and screening detects, and packing namely gets the particulate state fertilizer.
Embodiment 4
The polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue 100kg of 60-70% of water content after with Plate Filtration, in 130.5 ℃ of temperature, process 20min in the pressurized vessel of saturated vapor pressure 0.175MPa, add potassium primary phosphate 6 kg, wilkinite 10kg mixes, regulate pH values to 6.5 with 5.4 kg boraxs again, then employing is exposed to the sun or other ordinary methods are carried out drying to said mixture.With mixture be dried to water content be 14% pulverize, cooling, detect, packing namely gets Powdered fertilizer.
Embodiment 5
The polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue 100kg of 60-70% of water content after with Plate Filtration, in 120 ℃ of temperature, process 30min in the pressurized vessel of saturated vapor pressure 0.100MPa, add potassium primary phosphate 4kg, talcum powder 10kg mixes, then regulates pH values to 6.1 with 3.4 kg boraxs, and then employing is exposed to the sun or other ordinary methods are carried out drying to said mixture.It is 18% that mixture is dried to water content, carries out extruder grain, and pore size of template is 3.0mm, and is cooling, and screening detects, and packing namely gets the particulate state fertilizer.
Embodiment 6
The polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue 100kg of 60-70% of water content after with Plate Filtration, in 160 ℃ of temperature, process 5min in the pressurized vessel of saturated vapor pressure 0.100MPa, add potassium primary phosphate 2kg, talcum powder 5kg mixes, regulate pH values to 6.1 with 3.2 kg boraxs again, then employing is exposed to the sun or other ordinary methods are carried out drying to said mixture.It is 20% that mixture is dried to water content, carries out extruder grain, and pore size of template is 3.0mm, and is cooling, and screening detects, and packing namely gets the particulate state fertilizer.
Test example 1
The fertilizer that adopts method of the present invention to produce, after testing, the key technical indexes meets industry standard NY525-2002 requirement.
To above-described embodiment 1-6 the key technical indexes measurement result, table one:
Test example 2
The fertilizer that adopts method of the present invention to produce, after testing, other technical indicator meets the requirement of industry standard NY525-2002 and Harmless.
To other technical indicator measurement result of above-described embodiment 1-6, table two:
Test example 3
For verifying technique effect of the present invention, carried out following comparison test:
1, subjects: tomato
2, test method: two mu, adjacent two ground, constituency, one mu is test group, one mu of control group.
Test group is used fertilizer of the present invention, and control group is used Common compound fertilizer.Usage quantity is identical with duration of service.
3, test-results: table three
As can be seen from the above table, utilize the fertilizer that the present invention produces to have higher fertilizer efficiency for crop.Crop yield can not only be increased substantially, and crop quality can be improved.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present invention all should belong to protection scope of the present invention.
Claims (5)
1. the method for producing organic fertilizer by polyoxin residue, is characterized in that, described method comprises step:
(1) the polyoxin fermented liquid is obtained the block polyoxin residue of moisture content 60-70% after with Plate Filtration,
(2) described block polyoxin residue is carried out high temperature high pressure process in pressurized vessel, treatment temp 120-160 ℃, saturated vapor pressure 0.100MPa-0.520MPa, the treatment time is 5-30min,
(3) residue after step (2) processing is added potassium primary phosphate and carrier, stirs,
(4) adding borax to regulate the pH value in the mixture that step (3) is obtained is 5.5-8.0,
(5) step (4) is processed the mixture that obtains and carries out drying, obtain fertilizer,
It is the polyoxin residue that described residue adds the weight ratio of potassium primary phosphate, carrier and borax: potassium primary phosphate: carrier: borax is 100:2-10:1-50:1.0-10.0.
2. according to the method for producing organic fertilizer by polyoxin residue claimed in claim 1, it is characterized in that, described carrier comprises wilkinite, kaolin, diatomite or talcum powder.
3. according to the method for producing organic fertilizer by polyoxin residue claimed in claim 1, it is characterized in that, the described dry mixture of carrying out is dried to the water content 12-14% that is weight percentage, and pulverizes, cooling, detects and packing, obtains Powdered fertilizer.
4. according to the method for producing organic fertilizer by polyoxin residue claimed in claim 1, it is characterized in that, the described dry mixture of carrying out, be dried to the water content 14-22% that is weight percentage, adopting the aperture is that the template of 2.5-4.0mm is carried out extruder grain, cooling, screening, detect, packing obtains the particulate state fertilizer.
5. according to the method for producing organic fertilizer by polyoxin residue claimed in claim 1, it is characterized in that, the described dry mixture of carrying out, be dried to water content and be weight percentage 18%, adopting the aperture is that the template of 3mm is carried out extruder grain, cooling, screening, detect, packing obtains the particulate state fertilizer.
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| CN 201110289181 CN102424636B (en) | 2011-09-27 | 2011-09-27 | Method for producing organic fertilizer by polyoxin residue |
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| CN 201110289181 CN102424636B (en) | 2011-09-27 | 2011-09-27 | Method for producing organic fertilizer by polyoxin residue |
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| CN102424636B true CN102424636B (en) | 2013-06-05 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103641529B (en) * | 2013-11-18 | 2015-12-30 | 宁夏泰瑞制药股份有限公司 | A kind of biological organic fertilizer and preparation method thereof |
| CN104621156B (en) * | 2015-01-28 | 2017-04-05 | 南京工业大学 | Preparation method of polyoxin premix |
| CN105457968B (en) * | 2015-11-17 | 2018-07-13 | 邢富斋 | The method for innocent treatment of antibiotic bacterium dregs |
| CN108383671A (en) * | 2018-06-14 | 2018-08-10 | 山西绿福园农业开发有限责任公司 | A kind of organic fertilizer and production technology |
| CN109321605A (en) * | 2018-11-07 | 2019-02-12 | 陕西科技大学 | A kind of method that utilizes kasugamycin fermentation residue liquid to produce combustible gas |
| CN113880614A (en) * | 2021-08-18 | 2022-01-04 | 伊犁川宁生物技术股份有限公司 | Method for preparing organic fertilizer by utilizing penicillin fungi residue compost |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1759677A (en) * | 2005-11-28 | 2006-04-19 | 北京绿色农华植保科技有限责任公司 | Sterilization composition containing carbendazim of multiple antimycin |
| CN101496514A (en) * | 2008-01-28 | 2009-08-05 | 北京绿色农华植保科技有限责任公司 | Method for preparing polyoxin B wettable powder |
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| CA2459698C (en) * | 2001-09-07 | 2010-02-23 | Syngenta Participations Ag | Surfactant systems for agriculturally active compounds |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1759677A (en) * | 2005-11-28 | 2006-04-19 | 北京绿色农华植保科技有限责任公司 | Sterilization composition containing carbendazim of multiple antimycin |
| CN101496514A (en) * | 2008-01-28 | 2009-08-05 | 北京绿色农华植保科技有限责任公司 | Method for preparing polyoxin B wettable powder |
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