CN107673886A - A kind of composite fertilizer's preparation method for improving paddy quality - Google Patents
A kind of composite fertilizer's preparation method for improving paddy quality Download PDFInfo
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- CN107673886A CN107673886A CN201711139295.0A CN201711139295A CN107673886A CN 107673886 A CN107673886 A CN 107673886A CN 201711139295 A CN201711139295 A CN 201711139295A CN 107673886 A CN107673886 A CN 107673886A
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- composite fertilizer
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- powder
- paddy quality
- collagen
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
-
- 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
- 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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of composite fertilizer's preparation method for improving paddy quality, comprise the following steps：Cow dung, buckwheat bran, peanut shell powder, Chinese milk vetch, shale powder, expanded perlite, medical stone powder, bamboo charcoal powder, precipitated calcium carbonate, silica are stirred, sieved, adds water, EM bacteria agent is added and ferments to obtain fermentation material；Ammonium chloride, potassium nitrate, precipitated phosphate, fulvic acid diamines iron, EDTA Chelated Manganeses, zinc sulfate, EDTA chelated magnesiums, EDTA chelating calcium are added into fermentation material to be well mixed, and naturally dry, heating, sealing thermal insulation, are dried to obtain prefabricated material；Collagen is dissolved in sodium hydroxide solution, heated up, polyethylene glycol stirring is added, solution of zinc sulfate is added dropwise under stirring, completely follow-up continuous stirring is added dropwise and obtains collagen complex；Collagen complex, biogas residue, cottonseed oil stirring are added into prefabricated material, granulation, glutaraldehyde cross-linking is added, is dried to obtain the composite fertilizer for improving paddy quality.
Description
Technical field
The present invention relates to technical field of fertilizers, more particularly to a kind of composite fertilizer's preparation method for improving paddy quality.
Background technology
Rice seed is paddy, and paddy claims brown rice after sloughing glume, and brown rice, which grinds, goes rice bran layer to can obtain rice, generation
Nearly half population in boundary, all it can also make wine in addition to edible by food, rice of rice, refine sugar and make the raw material of industry, rice husk, rice
Stalk, feed can be used as, China rice main producing region is mainly the Northeast, the Yangtze river basin, Pearl River Delta, belongs to direct economy work
Thing, the still staple food of 1/3rd mankind in the world.And the main organic food of the northern people.
Growth of the fertilizer to rice is very important, and it is related to the yield of crops, growth cycle, in addition taste and
Nutrition, chemical fertilizer is with playing a part of volume increase at present, but only up to the effect of volume increase, but ignore the product of rice
Matter, paddy quality are poor.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of preparation side of composite fertilizer for improving paddy quality
Method, gained Fertilizer nutrient material abundance, needs of the rice growth to nutrient can be met, promote rice to carry out photosynthetic work
With increasing production of rice increases matter significant effect.
A kind of composite fertilizer's preparation method for improving paddy quality proposed by the present invention, comprises the following steps：
S1, by cow dung, buckwheat bran, peanut shell powder, Chinese milk vetch, shale powder, expanded perlite, medical stone powder, bamboo charcoal powder, light
Matter calcium carbonate, silica stir, and sieving, add water, add EM bacteria agent and ferment to obtain fermentation material；
S2, ammonium chloride, potassium nitrate, precipitated phosphate, fulvic acid diamines iron, EDTA Chelated Manganeses, sulfuric acid are added into fermentation material
Zinc, EDTA chelated magnesiums, EDTA chelating calcium are well mixed, and naturally dry, heating, sealing thermal insulation, are dried to obtain prefabricated material；
S3, collagen is dissolved in sodium hydroxide solution, heated up, added polyethylene glycol stirring, dripped under stirring
Add solution of zinc sulfate, completely follow-up continuous stirring is added dropwise and obtains collagen complex；
S4, collagen complex, biogas residue, cottonseed oil stirring are added into prefabricated material, granulation, add glutaraldehyde cross-linking,
Being dried to obtain improves the composite fertilizer of paddy quality.
Preferably, in S1, fermentation time is 1-3 days, and fermentation temperature is 30-37 DEG C.
Preferably, in S1, cow dung, buckwheat bran, peanut shell powder, Chinese milk vetch, shale powder, expanded perlite, medical stone powder, bamboo
Powdered carbon, precipitated calcium carbonate, silica, the weight ratio of EM bacteria agent are 35-55：10-20：6-12：15-25：4-8：2-4：4-8：
2-4：2-4：2-4：0.2-0.4.
Preferably, in S2, after naturally dry, 105-115 DEG C is warming up to, sealing thermal insulation 20-40min.
Preferably, in S2, fermentation material, ammonium chloride, potassium nitrate, precipitated phosphate, fulvic acid diamines iron, EDTA Chelated Manganeses, sulphur
The chelated calcium weight ratio of sour zinc, EDTA chelated magnesiums, EDTA is 100-120：30-50：10-20：15-25：2-4：0.4-0.8：
0.4-0.8：0.2-0.4：1-2.
Preferably, in S3, collagen is dissolved in sodium hydroxide solution, is warming up to 65-72 DEG C.
Preferably, in S3, collagen, sodium hydroxide solution, polyethylene glycol, the weight ratio of solution of zinc sulfate are 10-14：
60-80：2-8：2-4, the concentration of sodium hydroxide solution is 1.2-1.6mol/L, and the concentration of solution of zinc sulfate is 2-4wt%.
Preferably, in S4, prefabricated material, collagen complex, biogas residue, cottonseed oil, the weight ratio of glutaraldehyde are 190-
200：4-8：8-16：2-4：0.8-1.4.
Nutriment of the present invention enriches, and can meet needs of the rice growth to nutrient, promotes rice to carry out light
Cooperation is used, and free from environmental pollution, cost is low, and is obviously improved soil texture, and fertilizer efficiency is persistently powerful, enhancing strength of stem, anti-fall
Shape, resistance against diseases ability, increasing production of rice increase matter significant effect.
In the collagen complex of the present invention, the zinc ion of zinc sulfate can chelate simultaneously with collagen, polyethylene glycol,
Stability is good, and intensity is high, and has preferable antimildew and antibacterial performance, can form dual-network structure, multiple with biogas residue, cottonseed oil
With prefabricated material surface granulation is coated on, then using glutaraldehyde cross-linking, intensity is high, the smooth good dispersion in surface, while has one
Fixed toughness, is not easily broken, and the nutriment of inside can be sustained, nutriment rate of release is slow, nutrients mass flow
Lose seldom, retain water and nutrients effect is good；And cow dung, buckwheat bran, peanut shell powder, Chinese milk vetch compounding, it is raw after EM bacteria agent fermentation process
The fertilizer of Cheng Yiwei rice in utilization, soil fertilizer matter is improved, the insect in raw material can also be killed by high-temperature process, rice disease
Evil rate it is small, the yield and quality of rice can be effectively increased, further with expanded perlite, medical stone powder, bamboo charcoal powder, lightweight carbonic acid
Calcium, silica effect, inside good permeability, breeding place on the one hand can be provided for beneficial bacterium, can be improved containing a large amount of cavities
Soil environment, on the other hand enriched containing a large amount of mineral matters and middle trace element, nutrient content, promote the growth of rice, and can
Environmental pollution is reduced, promotes the sustainable development of agricultural.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of composite fertilizer's preparation method for improving paddy quality, comprises the following steps：
S1, by 35kg cow dungs, 20kg buckwheats bran, 6kg peanut shell powders, 25kg Chinese milk vetch, 4kg shale powders, 4kg expanded pearlites
Rock, 4kg medical stone powders, 4kg bamboo charcoal powders, 2kg precipitated calcium carbonates, 4kg silica stir, and cross 60 mesh sieves, add water to and contain
Water is 40wt%, adds 0.4kgEM bacteria fermentations 1 day, and fermentation temperature is 37 DEG C, obtains fermentation material；
S2,50kg ammonium chlorides, 10kg potassium nitrate, 25kg precipitated phosphates, 2kg fulvic acids two are added into 100kg fermentation materials
Amine iron, 0.8kgEDTA Chelated Manganeses, 0.4kg zinc sulfate, 0.4kgEDTA chelated magnesiums, 1kgEDTA chelating calcium are well mixed, and are dried in the air naturally
It is dry, 115 DEG C are warming up to, sealing thermal insulation 20min, 135 DEG C are dried to obtain prefabricated material；
S3,10kg collagens are dissolved in 80kg concentration in 1.2mol/L sodium hydroxide solutions, to be warming up to 72 DEG C, adding
Enter 2kg polyethylene glycol stirring 40min, it is 4wt% solution of zinc sulfate that 2kg concentration, which is added dropwise, under stirring, is added dropwise completely follow-up continuous
2min is stirred, obtains collagen complex；
S4,4kg collagen complex, 16kg biogas residues, 2kg cottonseed oils stirring 12min are added into the prefabricated material of 200kg,
Mixing speed is 120r/min, granulation, adds 1.4kg glutaraldehyde cross-linkings, is dried to obtain the composite fertilizer for improving paddy quality.
Embodiment 2
A kind of composite fertilizer's preparation method for improving paddy quality, comprises the following steps：
S1,55kg cow dungs, 10kg buckwheats bran, 12kg peanut shell powders, 15kg Chinese milk vetch, 8kg shale powders, 2kg expanded it is precious
Zhu Yan, 8kg medical stone powder, 2kg bamboo charcoal powders, 4kg precipitated calcium carbonates, 2kg silica stir, and cross 60 mesh sieves, add water to
Water content is 50wt%, adds 0.2kgEM bacteria fermentations 3 days, and fermentation temperature is 30 DEG C, obtains fermentation material；
S2,30kg ammonium chlorides, 20kg potassium nitrate, 15kg precipitated phosphates, 4kg fulvic acids two are added into 120kg fermentation materials
Amine iron, 0.4kgEDTA Chelated Manganeses, 0.8kg zinc sulfate, 0.2kgEDTA chelated magnesiums, 2kgEDTA chelating calcium are well mixed, and are dried in the air naturally
It is dry, 105 DEG C are warming up to, sealing thermal insulation 40min, 125 DEG C are dried to obtain prefabricated material；
S3,14kg collagens are dissolved in 60kg concentration in 1.6mol/L sodium hydroxide solutions, to be warming up to 65 DEG C, adding
Enter 8kg polyethylene glycol stirring 20min, it is 2wt% solution of zinc sulfate that 4kg concentration, which is added dropwise, under stirring, is added dropwise completely follow-up continuous
8min is stirred, obtains collagen complex；
S4,8kg collagen complex, 8kg biogas residues, 4kg cottonseed oils stirring 5min are added into the prefabricated material of 190kg, stirred
It is 140r/min to mix speed, granulation, adds 0.8kg glutaraldehyde cross-linkings, is dried to obtain the composite fertilizer for improving paddy quality.
Embodiment 3
A kind of composite fertilizer's preparation method for improving paddy quality, comprises the following steps：
S1, by 50kg cow dungs, 12kg buckwheats bran, 10kg peanut shell powders, 18kg Chinese milk vetch, 7kg shale powders, 2.5kg expand
Perlite, 7kg medical stone powders, 2.5kg bamboo charcoal powders, 3.5kg precipitated calcium carbonates, 2.5kg silica stir, and cross 60 mesh
Sieve, it is 48wt% to add water to water content, adds 0.25kgEM bacteria fermentations 2.5 days, and fermentation temperature is 32 DEG C, obtains fermentation material；
S2,35kg ammonium chlorides, 18kg potassium nitrate, 18kg precipitated phosphates, 3.5kg fulvic acids are added into 115kg fermentation materials
Diamines iron, 0.5kgEDTA Chelated Manganeses, 0.7kg zinc sulfate, 0.25kgEDTA chelated magnesiums, 1.8kgEDTA chelating calcium are well mixed,
Naturally dry, 108 DEG C are warming up to, sealing thermal insulation 35min, 128 DEG C are dried to obtain prefabricated material；
S3,13kg collagens are dissolved in 65kg concentration in 1.5mol/L sodium hydroxide solutions, to be warming up to 68 DEG C, adding
Enter 6kg polyethylene glycol stirring 25min, it is 2.5wt% solution of zinc sulfate that 3.5kg concentration, which is added dropwise, under stirring, after being added dropwise completely
Continue to stir 6min, obtain collagen complex；
S4,7kg collagen complex, 10kg biogas residues, 3.5kg cottonseed oils stirring 8min are added into the prefabricated material of 192kg,
Mixing speed is 135r/min, granulation, adds 1kg glutaraldehyde cross-linkings, is dried to obtain the composite fertilizer for improving paddy quality.
Embodiment 4
A kind of composite fertilizer's preparation method for improving paddy quality, comprises the following steps：
S1,40kg cow dungs, 18kg buckwheats bran, 8kg peanut shell powders, 22kg Chinese milk vetch, 5kg shale powders, 3.5kg expanded it is precious
Zhu Yan, 5kg medical stone powder, 3.5kg bamboo charcoal powders, 2.5kg precipitated calcium carbonates, 3.5kg silica stir, and cross 60 mesh sieves,
It is 44wt% to add water to water content, adds 0.35kgEM bacteria fermentations 1.5 days, and fermentation temperature is 35 DEG C, obtains fermentation material；
S2,45kg ammonium chlorides, 12kg potassium nitrate, 22kg precipitated phosphates, 2.5kg fulvic acids are added into 105kg fermentation materials
Diamines iron, 0.7kgEDTA Chelated Manganeses, 0.5kg zinc sulfate, 0.35kgEDTA chelated magnesiums, 1.2kgEDTA chelating calcium are well mixed,
Naturally dry, 112 DEG C are warming up to, sealing thermal insulation 25min, 132 DEG C are dried to obtain prefabricated material；
S3,11kg collagens are dissolved in 75kg concentration in 1.3mol/L sodium hydroxide solutions, to be warming up to 70 DEG C, adding
Enter 4kg polyethylene glycol stirring 35min, it is 3.5wt% solution of zinc sulfate that 2.5kg concentration, which is added dropwise, under stirring, after being added dropwise completely
Continue to stir 4min, obtain collagen complex；
S4,5kg collagen complex, 14kg biogas residues, the stirring of 2.5kg cottonseed oils are added into the prefabricated material of 198kg
10min, mixing speed 125r/min, granulation, 1.2kg glutaraldehyde cross-linkings are added, being dried to obtain improves the compound of paddy quality
Fertilizer.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (8)
1. a kind of composite fertilizer's preparation method for improving paddy quality, it is characterised in that comprise the following steps：
S1, by cow dung, buckwheat bran, peanut shell powder, Chinese milk vetch, shale powder, expanded perlite, medical stone powder, bamboo charcoal powder, lightweight carbon
Sour calcium, silica stir, and sieving, add water, add EM bacteria agent and ferment to obtain fermentation material；
S2, into fermentation material add ammonium chloride, potassium nitrate, precipitated phosphate, fulvic acid diamines iron, EDTA Chelated Manganeses, zinc sulfate,
EDTA chelated magnesiums, EDTA chelating calcium are well mixed, and naturally dry, heating, sealing thermal insulation, are dried to obtain prefabricated material；
S3, collagen is dissolved in sodium hydroxide solution, heated up, added polyethylene glycol stirring, sulphur is added dropwise under stirring
Sour zinc solution, completely follow-up continuous stirring is added dropwise and obtains collagen complex；
S4, collagen complex, biogas residue, cottonseed oil stirring are added into prefabricated material, granulation, add glutaraldehyde cross-linking, dry
Obtain improving the composite fertilizer of paddy quality.
2. improve composite fertilizer's preparation method of paddy quality according to claim 1, it is characterised in that in S1, fermentation time
For 1-3 days, fermentation temperature was 30-37 DEG C.
3. the composite fertilizer's preparation method according to claim 1 or claim 2 for improving paddy quality, it is characterised in that in S1, cow dung,
Buckwheat bran, peanut shell powder, Chinese milk vetch, shale powder, expanded perlite, medical stone powder, bamboo charcoal powder, precipitated calcium carbonate, silica,
The weight ratio of EM bacteria agent is 35-55：10-20：6-12：15-25：4-8：2-4：4-8：2-4：2-4：2-4：0.2-0.4.
4. according to any one of the claim 1-3 composite fertilizer's preparation methods for improving paddy quality, it is characterised in that in S2,
After naturally dry, 105-115 DEG C is warming up to, sealing thermal insulation 20-40min.
5. according to any one of the claim 1-4 composite fertilizer's preparation methods for improving paddy quality, it is characterised in that in S2,
Fermentation material, ammonium chloride, potassium nitrate, precipitated phosphate, fulvic acid diamines iron, EDTA Chelated Manganeses, zinc sulfate, EDTA chelated magnesiums, EDTA
Chelated calcium weight ratio is 100-120：30-50：10-20：15-25：2-4：0.4-0.8：0.4-0.8：0.2-0.4：1-2.
6. according to any one of the claim 1-5 composite fertilizer's preparation methods for improving paddy quality, it is characterised in that in S3,
Collagen is dissolved in sodium hydroxide solution, is warming up to 65-72 DEG C.
7. according to any one of the claim 1-6 composite fertilizer's preparation methods for improving paddy quality, it is characterised in that in S3,
Collagen, sodium hydroxide solution, polyethylene glycol, the weight ratio of solution of zinc sulfate are 10-14：60-80：2-8：2-4, hydroxide
The concentration of sodium solution is 1.2-1.6mol/L, and the concentration of solution of zinc sulfate is 2-4wt%.
8. according to any one of the claim 1-7 composite fertilizer's preparation methods for improving paddy quality, it is characterised in that in S4,
Prefabricated material, collagen complex, biogas residue, cottonseed oil, the weight ratio of glutaraldehyde are 190-200：4-8：8-16：2-4：0.8-
1.4。
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| CN201711139295.0A CN107673886A (en) | 2017-11-16 | 2017-11-16 | A kind of composite fertilizer's preparation method for improving paddy quality |
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| CN201711139295.0A CN107673886A (en) | 2017-11-16 | 2017-11-16 | A kind of composite fertilizer's preparation method for improving paddy quality |
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| CN107673886A true CN107673886A (en) | 2018-02-09 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07255268A (en) * | 1994-03-25 | 1995-10-09 | Ube Ind Ltd | Raising seedling soil for paddy rice plant |
| CN106278546A (en) * | 2016-07-27 | 2017-01-04 | 宿松县洪家龙油茶种植专业合作社 | A kind of environmental protection and the oil tea slow-release fertilizer of soil fertility can be strengthened |
| CN106397059A (en) * | 2016-11-29 | 2017-02-15 | 宋杨明 | Rice fertilizer with high utilization rate and preparation method thereof |
-
2017
- 2017-11-16 CN CN201711139295.0A patent/CN107673886A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07255268A (en) * | 1994-03-25 | 1995-10-09 | Ube Ind Ltd | Raising seedling soil for paddy rice plant |
| CN106278546A (en) * | 2016-07-27 | 2017-01-04 | 宿松县洪家龙油茶种植专业合作社 | A kind of environmental protection and the oil tea slow-release fertilizer of soil fertility can be strengthened |
| CN106397059A (en) * | 2016-11-29 | 2017-02-15 | 宋杨明 | Rice fertilizer with high utilization rate and preparation method thereof |
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Application publication date: 20180209 |
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