CN102424636A - Method for producing organic fertilizer by polyoxin residue - Google Patents
Method for producing organic fertilizer by polyoxin residue Download PDFInfo
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- CN102424636A CN102424636A CN2011102891810A CN201110289181A CN102424636A CN 102424636 A CN102424636 A CN 102424636A CN 2011102891810 A CN2011102891810 A CN 2011102891810A CN 201110289181 A CN201110289181 A CN 201110289181A CN 102424636 A CN102424636 A CN 102424636A
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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 120-160 DEG 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 microbiotic (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 important disease such as fruits and vegetables as efficient, low-toxin farm chemicals.
The production of polyoxin is to obtain through the streptomyces aureus fermentation; In process of production; Can form the medicine residue behind the filtering fermentation liquor, residue mainly is made up of fermentation substrate soybean, peanut cake, zein, starch etc., and its outward appearance is the bean curd slag specimen; Organotrophy composition and water and a spot 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 ℃, it is rotten when meeting water, rain, snow, mist or steam, can to quicken liquefaction.Because of it is easy to putrid and deteriorated physicochemical property under natural environmental condition, very easily cause environmental pollution, still there is not the rational and effective treatment process so far.The manufacturing enterprise that has directly with it through water drain discharging, severe contamination the water source; Have stack on the spot, airing, the result returns a large amount of mosquitos and flies simultaneously and has created the condition of growing because of it produces a large amount of foul smell, polluted air when corrupt; What have simply sells to peripheral peasant, and these peasants directly feed these dregs of a decoction as feed, is easy to because residual microbiotic composition is accumulated in holding the fowl body in the dregs of a decoction the edible crowd's of indirect hazard health like this." 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 relevant government departments such as State Council, the national supreme court have begun to forbid with antibiotic bacterium dregs as feed or fodder additives.
One Chinese patent application 200510012998.8 provides a kind of method of utilizing biotechnology the microbiotic dregs of a decoction to be carried out harmless treatment; Promptly the substratum of the microbiotic dregs of a decoction and robust fibre material and Mierocrystalline cellulose preparation is carried out fermentative processing through " providence EM original solution " composite bacteria; But the treatment time of this method is long; Cost is high, is difficult to apply.
" pyrogenic silica is handled the primary research of antibiotic fermentation residue " (Jiao is firm forever etc.; Industrial safety and environmental protection; 2011 37 the 5th phases of volume) inquiring into a kind of pyrolytic gasification technology to the antibiotic bacterium slag, is under anaerobic or anoxia condition, the heat organism; Make organic macromolecular cleavage become small molecules up to becoming gas, thereby obtain the technology of inflammable gas and a small amount of oil product.This technology is in pyrolysis oven, to carry out 600-750 ℃ cracking, 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.
Still not having the special polyoxin dregs of a decoction that are directed against in the bibliographical information provides safe, economical, and environmental protection, the treating method that is suitable for applying.
Summary of the invention
In view of this, in order to overcome the deficiency of prior art, the present 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.
A kind of polyoxin residue provided by the invention is produced the method for fertilizer, and said method comprises step:
(1) the polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue of 60-70% of water cut after with Plate Filtration,
(2) said 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 said residue after step (2) processing is added potassium primary phosphate and carrier, stirs,
(4) adding borax in the mixture that step (3) is obtained, to regulate the pH value be 5.5-8.0,
(5) with step (4) handle obtain mixture carry out drying, obtain fertilizer.
Further, the weight ratio of the said adding of polyoxin residue potassium primary phosphate, carrier and borax is the polyoxin residue: potassium primary phosphate: carrier: borax is 100:2-10:1-50:1.0-10.0.
Further, said carrier comprises wilkinite, kaolin, zeyssatite or talcum powder.
Further, the said dry mixture of carrying out is dried to the water content 12-14% that is weight percentage, and pulverizes, cools off, and detects and packing, obtains Powdered fertilizer.
Further, the said 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, cooling, and screening detects, and packing obtains the particulate state fertilizer.
Further, the said dry mixture of carrying out is dried to water content and is weight percentage 18%, and the employing aperture is that the template of 3mm is carried out extruder grain, cooling, and screening detects, and packing obtains the particulate state fertilizer.
Beneficial effect of the present invention is:
1, the present invention is directed to residue behind the polyoxin filtering fermentation liquor, use high temperature high pressure process to make the polyoxin residual quantity be zero, 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 to polyoxin, can make the polyoxin residual quantity is zero, has preserved organic nutritive ingredient again to greatest extent, does not have obnoxious flavour simultaneously and discharges.
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 through detecting, has reached the purpose of nuisancelessization, 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% 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 cut after with Plate Filtration; In 120 ℃ of temperature; Handle 30min in the pressurized vessel of saturated vapor pressure 0.100MPa, add potassium primary phosphate 6kg, zeyssatite 15kg mixes; Regulate pH value to 5.7 with 1.9 kg boraxs again, employing is exposed to the sun or other ordinary methods are carried out drying to said mixture then.It is 18% that mixture is dried to water content, carries out extruder grain, and pore size of template is 3.0mm, cooling, and screening detects, and packing promptly 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 cut after with Plate Filtration; In 120 ℃ of temperature; Handle 30min in the pressurized vessel of saturated vapor pressure 0.100MPa, add potassium primary phosphate 2 kg, wilkinite 1kg mixes; Regulate pH value to 5.7 with 1.7 kg boraxs again, employing is exposed to the sun or other ordinary methods are carried out drying to said mixture then.It is 13% to pulverize, cool off, detect, pack and promptly get Powdered fertilizer that mixture is dried to water content.
Embodiment 3
The polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue 100kg of 60-70% of water cut after with Plate Filtration; In 130.5 ℃ of temperature; Handle 20min in the pressurized vessel of saturated vapor pressure 0.175MPa, add potassium primary phosphate 4kg, zeyssatite 20kg mixes; Regulate pH value to 6.5 with 5.1 kg boraxs again, employing is exposed to the sun or other ordinary methods are carried out drying to said mixture then.Mixture is dried to moisture content contains 20%, carry out extruder grain, pore size of template is 3.3mm, cooling, and screening detects, and packing promptly 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 cut after with Plate Filtration; In 130.5 ℃ of temperature; Handle 20min in the pressurized vessel of saturated vapor pressure 0.175MPa, add potassium primary phosphate 6 kg, wilkinite 10kg mixes; Regulate pH value to 6.5 with 5.4 kg boraxs again, employing is exposed to the sun or other ordinary methods are carried out drying to said mixture then.It is 14% to pulverize, cool off, detect, pack and promptly get Powdered fertilizer that mixture is dried to water content.
Embodiment 5
The polyoxin fermented liquid is obtained the be weight percentage block polyoxin residue 100kg of 60-70% of water cut after with Plate Filtration; In 120 ℃ of temperature, handle 30min in the pressurized vessel of saturated vapor pressure 0.100MPa; Add potassium primary phosphate 4kg; Talcum powder 10kg mixes, and regulates pH value to 6.1 with 3.4 kg boraxs again, and employing is exposed to the sun or other ordinary methods are carried out drying to said mixture then.It is 18% that mixture is dried to water content, carries out extruder grain, and pore size of template is 3.0mm, cooling, and screening detects, and packing promptly 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 cut after with Plate Filtration; In 160 ℃ of temperature; Handle 5min in the pressurized vessel of saturated vapor pressure 0.100MPa, add potassium primary phosphate 2kg, talcum powder 5kg mixes; Regulate pH value to 6.1 with 3.2 kg boraxs again, employing is exposed to the sun or other ordinary methods are carried out drying to said mixture then.It is 20% that mixture is dried to water content, carries out extruder grain, and pore size of template is 3.0mm, cooling, and screening detects, and packing promptly gets the particulate state fertilizer.
Test Example 1
The fertilizer that adopts method of the present invention to produce, through detecting, the key technical indexes meets industry standard NY525-2002 requirement.
The foregoing description 1-6 the key technical indexes is measured the result, table one:
Test Example 2
The fertilizer that adopts method of the present invention to produce, through detecting, other technical indicator meets the requirement of industry standard NY525-2002 and nuisancelessization.
Other technical indicator of the foregoing description 1-6 is measured the result, table two:
Test Example 3
For verifying technique effect of the present invention, carried out following comparison test:
1, subjects: tomato
2, TP: two mu on 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 composite fertilizer.Usage quantity is identical with duration of service.
3, test-results: table three
Can find out that from last table the fertilizer that utilizes the present invention to produce has 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 a 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 (6)
1. the polyoxin residue is produced the method for fertilizer, it is characterized in that said method comprises step:
(1) the polyoxin fermented liquid is obtained the block polyoxin residue of moisture content 60-70% after with Plate Filtration,
(2) said 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 said residue after step (2) processing is added potassium primary phosphate and carrier, stirs,
(4) adding borax in the mixture that step (3) is obtained, to regulate the pH value be 5.5-8.0,
(5) with step (4) handle obtain mixture carry out drying, obtain fertilizer.
2. the method for producing fertilizer according to the described polyoxin residue of claim 1; It is characterized in that the weight ratio that said residue adds potassium primary phosphate, carrier and borax is the polyoxin residue: potassium primary phosphate: carrier: borax is 100:2-10:1-50:1.0-10.0.
3. the method for producing fertilizer according to claim 1 or 2 described polyoxin residues is characterized in that said carrier comprises wilkinite, kaolin, zeyssatite or talcum powder.
4. produce the method for fertilizer according to the described polyoxin residue of claim 1, it is characterized in that, the said dry mixture of carrying out is dried to the water content 12-14% that is weight percentage, and pulverizes, cools off, and detects and packing, obtains Powdered fertilizer.
5. the method for producing fertilizer according to the described polyoxin residue of claim 1 is characterized in that the said 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.
6. the method for producing fertilizer according to the described polyoxin residue of claim 1 is characterized in that the said dry mixture of carrying out; Be dried to water content and be weight percentage 18%, the employing aperture is that the template of 3mm is carried out extruder grain, cooling; Screening; Detect, packing obtains the particulate state fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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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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| CN102424636A true CN102424636A (en) | 2012-04-25 |
| CN102424636B CN102424636B (en) | 2013-06-05 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103641529A (en) * | 2013-11-18 | 2014-03-19 | 宁夏泰瑞制药股份有限公司 | Biological organic fertilizer and preparation method thereof |
| CN104621156A (en) * | 2015-01-28 | 2015-05-20 | 南京工业大学 | Preparation method of multi-antibiotics premix |
| CN105457968A (en) * | 2015-11-17 | 2016-04-06 | 邢富斋 | Innocent treatment method for antibiotic fungi residues |
| 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 method of fuel gas is produced using kasugarnycin fermentation residue liquid |
| 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 |
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| 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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2011
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20030050194A1 (en) * | 2001-09-07 | 2003-03-13 | Hopkinson Michael J. | Surfactant systems for agriculturally active compounds |
| 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 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103641529A (en) * | 2013-11-18 | 2014-03-19 | 宁夏泰瑞制药股份有限公司 | Biological organic fertilizer and preparation method thereof |
| 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 |
| CN104621156A (en) * | 2015-01-28 | 2015-05-20 | 南京工业大学 | Preparation method of multi-antibiotics premix |
| WO2016119491A1 (en) * | 2015-01-28 | 2016-08-04 | 南京工业大学 | Preparation method of multi-antibiotics premix |
| CN104621156B (en) * | 2015-01-28 | 2017-04-05 | 南京工业大学 | A kind of preparation method of polyoxin pre-mixing agent |
| CN105457968A (en) * | 2015-11-17 | 2016-04-06 | 邢富斋 | Innocent treatment method for antibiotic fungi residues |
| 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 method of fuel gas is produced using kasugarnycin fermentation residue liquid |
| 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 |
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