CN106588378A - Method for producing liquid fertilizer containing humic acid by using bamboo shoot wastewater - Google Patents
Method for producing liquid fertilizer containing humic acid by using bamboo shoot wastewater Download PDFInfo
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- CN106588378A CN106588378A CN201611205142.7A CN201611205142A CN106588378A CN 106588378 A CN106588378 A CN 106588378A CN 201611205142 A CN201611205142 A CN 201611205142A CN 106588378 A CN106588378 A CN 106588378A
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- waste water
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- humic acid
- fertilizer
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- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a method for producing a liquid fertilizer containing humic acid by using bamboo shoot wastewater. The liquid fertilizer comprises the following raw materials in parts by weight: 30-50 parts of fresh bamboo shoot wastewater, 10-30 parts of an inorganic fertilizer, 5-10 parts of humic acid, 0.1-0.5 part of microelements, 1-5 parts of a botanical fungicide and 1-2 parts of a natural surfactant. The method comprises the following production processes: weighing the fresh bamboo shoot wastewater according to the above formula, putting the fresh bamboo shoot wastewater into a closed fermentation tank to perform fermentation for 5-10 days at a fermentation temperature of 35-45 DEG C, then adding the above formula materials into a mixture after the fermentation, performing filtration after mixing the material uniformly by stirring, and collecting filtrate to obtain the liquid fertilizer. The method provided by the invention changes the wastewater into valuable, and has good economic and ecological benefits.
Description
Technical field
The invention belongs to fertilizer makes field, and in particular to a kind of method of the bamboo sprout waste water production containing humic acid liquid fertilizer.
Background technology
Steaming and decocting can produce substantial amounts of waste water to bamboo sprout in process, containing a large amount of nitrogen, phosphorus etc. in the composition of processing waste water
Rich nutritive material, needs to can be only achieved discharge standard after treatment.The main process of wastewater treatment is hydrolysis+catalytic oxidation,
The building and facility of auxiliary has grid, sedimentation tank and regulating reservoir, and waste water Jing pipe networks are directly entered grille well, remove larger impurity
Entered in regulating reservoir afterwards.Hydrolytic tank is delivered into after adjusted pond regulating water quality, the larger molecular organicses of difficult degradation are converted into
More degradable small organic molecule, improves the biodegradability of waste water, while removing partial organic substances.Jing after hydrolysis acidification process
Waste water gravity flow enter biological contact oxidation pond, the microorganism on biomembrane using the Organic substance in waste water carry out assimilation propagation and
Metabolism, so as to remove the Organic substance in waste water, reduces the COD in waste water, while in nitrifier and nitrococcus
Mineralized nitrogen in waste water is reached under Oxidation the purpose for removing NH3-N for nitrate.Biological contact oxidation pond water outlet is entered
Enter after flocculation sedimentation tank carries out mud-water separation, into second pond, then after a solid-liquid separation, supernatant gravity flow enters clear water
Reach after the short stay of pond《Integrated wastewater discharge standard》.Whole waste water treatment process is numerous and diverse, needs to build substantial amounts for the treatment of facility,
Processing cost is higher, for whole bamboo shoot process industry is a difficult problem.
The content of the invention
In order to solve above-mentioned technical problem present in prior art, the present invention provides one kind and is processed into bamboo sprout waste water and contains
The method of humic acid liquid fertilizer, turns waste into wealth, with good economic benefit and ecological benefits.
Bamboo sprout waste water method of the production containing humic acid liquid fertilizer is the technical scheme is that, its raw material includes fresh bamboo
Radix Crotalariae szemoensis waste water 30-50 parts, inorganic fertilizer 10-30 parts, humic acid 5-10 parts, 0.2～0.5 part of trace element, botanical pesticide are extracted
Liquid 1-5 parts and natural surfactant 1-2 parts, its production process is：By above-mentioned formula weigh new fresh bamboo shoots waste water be put into it is close
Fermented in the fermentation tank for closing, fermentation temperature is 35-45 DEG C, fermentation time is 5-10 days, then by the mixture after fermentation
Above-mentioned formula material is added, is filtered after being uniformly mixed, collected filtrate, that is, obtain Liquid Fertilizer.
The inorganic fertilizer element is nitrogen, phosphorus, potassium；In the inorganic fertilizer containing following mass percent element N >=10%,
P2O5>=5%, K2O >=10%.
N element in the inorganic fertilizer element is provided by urea-ammonium nitrate solution；P2O5There is provided by APP solution；K2O
It is that potassium sulfate and potassium chloride mixture are provided.
Water soluble compound of the trace element for Cu, Fe, Zn, Mn, B, the scope of mass ratio is 1-2：1-2：1-2：
0.5-1：0.5-1.
The botanical pesticide extracting solution is crushed to 50～100 mesh in proportion for Pyrethrum, rotenone, matrine, with having
Machine solvent extraction was filtered after 12 hours, and filtrate concentrated in vacuo to proportion is the concentrated solution of 1.2-1.3, obtains final product.
The organic solvent of extraction is ethanol or methanol.
Natural surfactant is glucitol, mannitol, one or more in lactose.It is of the invention with existing skill
Art compares reached beneficial effect：
(1) bamboo shoot process waste water is processed into containing rich nutritive materials such as a large amount of nitrogen, phosphorus in the composition of bamboo shoot process waste water
Liquid Fertilizer, turns waste into wealth, with good economic benefit and ecological benefits.
(2) using self-control botanical pesticide, many problems are brought relative to the life-time service of chemical pesticide, such as insecticide produces
Raw Drug resistance simultaneously causes continuing to increase for Pesticide use dosage, produces residual, made due to bioconcentration in crops
The residual hazard of the wild and domestic animal with these crops as food is increased, and self-control botanical pesticide is nontoxic to person poultry safety,
It is free from environmental pollution, noresidue.Any period of plant growth, including the insect pest occurred during maturation are can be applicable to, crop is not affected
List marketing.And with very strong specificity, only target pest is acted on, pest natural enemy and other beneficial organisms are not produced
It is raw to affect, be conducive to keeping ecological balance.In the present invention make by oneself botanical pesticide extracting solution raw material be Pyrethrum, rotenone,
Matrine, with preferable parasite killing and biocidal efficacies, while weight gaining reduces pest and disease damage, plays potentiation to yield, with
Traditional fertile medicine gives difference, and the fertile medicine of the present invention simultaneously applies the development and national development liquid manure for more meeting current China's modern agriculture
The strategic requirement of integration.
(3) using the liquid fertilizer of various trace elements, relative to traditional solid fertilizer, liquid fertilizer has many excellent
Gesture, for example：It is difficult to hinder root；Uniform quality is consistent, and stability is high, and has detection simple, generally surveys proportion and pH value
Can monitoring product quality；Easy to use, utilization rate is high, can spray, drip irrigation or pouring；Easily addition trace element, pesticide are former
Medicine or plant growth regulator, easily develop multifunctional fertilizers.
(4) natural activity organic substance humic acid is added with the present invention, can form cyclic chelate with trace element
State element, has high biological activity Jing after chelating, and its effect is tens times of general fertilizer, inorganic salts it is hundreds of
Times, absorbed with organic molecule state by crop, conversion is directly participated in in crop body, and with dissolubility is higher, stability
It is good, not easily run off, supplement rapidly nutrient, increase operation rate.
(5) present invention is added with natural surfactant, with effects such as dispersion, emulsifying, solubilising, froth breakings, relative to conjunction
Forming surfactants have toxicity low, the advantages of biological degradability is good.
(6) amino acid fertilizer of the invention also has good effect of increasing production, by taking Semen Maydiss as an example：160- can be increased per per mu yield
185kg, average rate of increase is up to 12.9%.
Specific embodiment
Technical scheme is further limited with reference to specific embodiment, but claimed
Scope is not only limited to description.
Embodiment one
The method that bamboo sprout waste water of the present invention produces Liquid Fertilizer, its raw material include 50 parts of new fresh bamboo shoots waste water, carbamide ammonium nitrate
10 parts of solution, 10 parts of APP solution, potassium sulfate and potassium chloride it is each 5 parts, 5 parts of humic acid, copper sulfate, ferrous chloride, chlorination
Totally 0.5 part of zinc, manganese sulfate, boric acid, its mass ratio are 2：1：1：1：0.5,2 parts of 5 parts of botanical fungicide and glucitol；
Described bamboo sprout waste water is through giving up that immersion, simple steaming and decocting, packaging, four procedure of high temperature sterilization are produced by bamboo sprout
Water, then waste water filtering is removed into bamboo sprout waste residue, that is, obtain bamboo sprout waste water；
Its production process is：Weighed new fresh bamboo shoots waste water and be put in closed fermentation tank by above-mentioned formula and fermented, sent out
Ferment temperature is 35-45 DEG C, and fermentation time is 10 days, then above-mentioned formula material will be added in the mixture after fermentation, stirring mixing
Filter after uniform, collect filtrate, that is, obtain Liquid Fertilizer.
The botanical pesticide extracting solution is：By Pyrethrum, rotenone, matrine by weight 1:1:1 mixing, is crushed to
100 mesh, are extracted with ethanol at reflux and filter after 12 hours, concentrated solution of the filtrate concentrated in vacuo to proportion for 1.2-1.3.
Embodiment two
The method that bamboo sprout waste water of the present invention produces Liquid Fertilizer, its raw material include 40 parts of new fresh bamboo shoots waste water, carbamide ammonium nitrate
5 parts of solution, 5 parts of APP solution, potassium sulfate and potassium chloride it is each 5 parts, 7 parts of humic acid, copper sulfate, ferrous chloride, zinc chloride,
Totally 0.2 part of manganese sulfate, boric acid, mass ratio is 1：1：1：0.5：0.5,2 parts of botanical pesticide extracting solution and mannitol and breast
Sugar alcohol is each 1 part；
Described bamboo sprout waste water is through giving up that immersion, simple steaming and decocting, packaging, four procedure of high temperature sterilization are produced by bamboo sprout
Water, then waste water filtering is removed into bamboo sprout waste residue, that is, obtain bamboo sprout waste water；
Its production process is：Weighed new fresh bamboo shoots waste water and be put in closed fermentation tank by above-mentioned formula and fermented, sent out
Ferment temperature is 35-45 DEG C, and fermentation time is 6 days, then above-mentioned formula material will be added in the mixture after fermentation, and stirring mixing is equal
Filter after even, collect filtrate, that is, obtain Liquid Fertilizer.
The botanical pesticide extracting solution is：Pyrethrum, rotenone, matrine are pressed by weight 1:2:1 mixing, crushes
To 60 mesh, extracted with methanol at reflux and filter after 12 hours, concentration of the filtrate concentrated in vacuo to proportion for 1.2-1.3
Liquid.
Embodiment three
The method that bamboo sprout waste water of the present invention produces Liquid Fertilizer, its raw material include 40 parts of new fresh bamboo shoots waste water, carbamide ammonium nitrate
10 parts of solution, 10 parts of APP solution, potassium sulfate and potassium chloride it is each 6 parts, 10 parts of humic acid, copper sulfate, ferrous chloride, chlorination
Totally 0.4 part of zinc, manganese sulfate, boric acid, the scope of its mass ratio is 2：1：2：1：1,3 parts of botanical pesticide extracting solution and mannose
2 parts of alcohol；
Described bamboo sprout waste water is through giving up that immersion, simple steaming and decocting, packaging, four procedure of high temperature sterilization are produced by bamboo sprout
Water, then waste water filtering is removed into bamboo sprout waste residue, that is, obtain bamboo sprout waste water；
Its production process is：Weighed new fresh bamboo shoots waste water and be put in closed fermentation tank by above-mentioned formula and fermented, sent out
Ferment temperature is 35-45 DEG C, and fermentation time is 7 days, then above-mentioned formula material will be added in the mixture after fermentation, and stirring mixing is equal
Filter after even, collect filtrate, that is, obtain Liquid Fertilizer.
The botanical pesticide extracting solution is：By Pyrethrum, rotenone, matrine in proportion 1:3:2 mixing, are crushed to 80
Mesh, filters after being extracted 12 hours at 50-60 DEG C with ethanol, concentrated solution of the filtrate concentrated in vacuo to proportion for 1.2-1.3.
Example IV
The method that bamboo sprout waste water of the present invention produces Liquid Fertilizer, its raw material include 30 parts of new fresh bamboo shoots waste water, carbamide ammonium nitrate
5 parts of solution, 10 parts of APP solution, potassium sulfate and potassium chloride is each 10 parts, 8 parts of humic acid, micro- copper sulfate, ferrous chloride, chlorine
Change zinc, manganese sulfate, totally 0.5 part of boric acid, mass ratio is 2：2：1：0.5：0.1,5 parts of botanical pesticide extracting solution and mannitol
2 parts；
Described bamboo sprout waste water is through giving up that immersion, simple steaming and decocting, packaging, four procedure of high temperature sterilization are produced by bamboo sprout
Water, then waste water filtering is removed into bamboo sprout waste residue, that is, obtain bamboo sprout waste water；
Its production process is：Weighed new fresh bamboo shoots waste water and be put in closed fermentation tank by above-mentioned formula and fermented, sent out
Ferment temperature is 35-45 DEG C, and fermentation time is 5 days, then above-mentioned formula material will be added in the mixture after fermentation, and stirring mixing is equal
Filter after even, collect filtrate, that is, obtain Liquid Fertilizer.
The botanical pesticide extracting solution is：It is described mixing nuclear extract be by Pyrethrum, rotenone, matrine in proportion
2:5:2 are crushed to 100 mesh, are extracted with methanol under reflux and filter after 12 hours, and filtrate concentrated in vacuo to proportion is 1.2-1.3's
Concentrated solution.
Embodiment five
To further illustrate advantages of the present invention, it is long to Semen Maydiss that inventor has carried out fertilizer of the present invention in Guiyang City, Guizhou Province
Gesture is tested.
Test is located at Guiyang City, Guizhou Province Huaxi District Hu Chao townshiies, belongs to subtropical zones monsoon moist climate.Corn variety is Guizhou Province
Single 24, for trying soil for yellow soil, middle fertility.
Test adopts randomized block design, 3 repetitions, each plot area 660m2.Experimental plot fertilising situation be：Base manure is
High-quality fertilizer 30000kg/hm2, calcium magnesium phosphate 375kg/hm2, potassium sulfate 150kg/hm2.Foliage application selects tested fertilizer,
Other control measures are with general production.
Liquid Fertilizer of the material to be tested obtained by embodiment of the present invention 1-4, fertilizer code are respectively X-1, X-2, X-3, X-
4, control fertilizer is commercially available trace element water-soluble fertilizer：It is 10% containing Zn, Mn, Cu, Mo total amount, fertilizer code is D.
Fertilizing method is：By different Liquid Fertilizers according to the consumption of per hectare 2.5kg, 500 times of dilution is watered, divides 3 times points
Do not sprayed at seedling stage, 3 periods of jointing stage and pustulation period, spray that fertilizer liquid measure is total solution amount every time 1/3.
Measure project and method：1 heart stage of 6 leaf of Semen Maydiss, observe Semen Maydiss growing way.Survey and produce：Field harvests to survey and produces.Experimental field line-spacing
0.6m, nest away from 0.26m, 63000 plants/hm of average planting density2；10-12 rods are taken back at random per cell, are weighed after drying.Test
The results are shown in Table 1.
Table 1：The application effect table of alga fertilizer of the present invention
Result of the test shows that alga fertilizer obtained in embodiment of the present invention 1-4 has obvious effect of increasing production, relative to commercially available
Trace element water-soluble fertilizer averagely increase production 1530.3kg/hm2, average rate of increase is 14.9%.
Claims (7)
1. a kind of method that bamboo sprout waste water production contains humic acid liquid fertilizer, it is characterised in that：Its raw material includes that new fresh bamboo shoots gives up
Water 30-50 parts, inorganic fertilizer 10-30 parts, humic acid 5-10 parts, 0.2～0.5 part of trace element, botanical pesticide extracting solution 1-5
Part and natural surfactant 1-2 parts, its production process is：New fresh bamboo shoots waste water is weighed by above-mentioned formula and is put into closed sending out
Fermented in fermentation tank, fermentation temperature is 35-45 DEG C, fermentation time is 5-10 days, then will be added in the mixture after fermentation
Formula material is stated, is filtered after being uniformly mixed, collected filtrate, that is, obtain Liquid Fertilizer.
2. the method that bamboo sprout waste water production according to claim 1 contains humic acid liquid fertilizer, it is characterised in that：It is described inorganic
Fertile element is nitrogen, phosphorus, potassium；Element N >=10% containing following mass percent, P in the inorganic fertilizer2O5>=5%, K2O≥
10%.
3. the method that bamboo sprout waste water production according to claim 1 contains humic acid liquid fertilizer, it is characterised in that：It is described inorganic
N element in fertile element is provided by carbamide ammonium nitrate solution；P2O5There is provided by APP solution；K2O is that potassium sulfate and potassium chloride are mixed
Compound is provided.
4. the method that bamboo sprout waste water production according to claim 1 contains humic acid liquid fertilizer, it is characterised in that：It is described micro
Water soluble compound of the element for Cu, Fe, Zn, Mn, B, the scope of mass ratio is 1-2：1-2：1-2：0.5-1：0.5-1.
5. the method that bamboo sprout waste water production according to claim 1 contains humic acid liquid fertilizer, it is characterised in that：The plant
Source pesticide extracting solution was crushed to 50～100 mesh in proportion for Pyrethrum, rotenone, matrine, with organic solvent extraction 12 hours
After filter, filtrate concentrated in vacuo to proportion for 1.2-1.3 concentrated solution, obtain final product.
6. the method that bamboo sprout waste water production according to claim 5 contains humic acid liquid fertilizer, it is characterised in that：That what is extracted has
Machine solvent is ethanol or methanol.
7. the method that bamboo sprout waste water production according to claim 1 contains humic acid liquid fertilizer, it is characterised in that：Self-faced
Activating agent is glucitol, mannitol, one or more in lactose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205142.7A CN106588378A (en) | 2016-12-23 | 2016-12-23 | Method for producing liquid fertilizer containing humic acid by using bamboo shoot wastewater |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611205142.7A CN106588378A (en) | 2016-12-23 | 2016-12-23 | Method for producing liquid fertilizer containing humic acid by using bamboo shoot wastewater |
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| CN106588378A true CN106588378A (en) | 2017-04-26 |
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| CN201611205142.7A Pending CN106588378A (en) | 2016-12-23 | 2016-12-23 | Method for producing liquid fertilizer containing humic acid by using bamboo shoot wastewater |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162782A (en) * | 2017-06-27 | 2017-09-15 | 黑龙江八农垦大学 | Clover specific complex sterilizing concentrated nutrient solution and preparation method thereof |
| CN109627111A (en) * | 2019-02-26 | 2019-04-16 | 刘立军 | A kind of liquid compound organic fertilizer and preparation method thereof |
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| CN104355923A (en) * | 2014-12-03 | 2015-02-18 | 大新县科学技术情报研究所 | Special liquid fertilizer for broadleaf holly trees and production method thereof |
| CN105130589A (en) * | 2015-08-03 | 2015-12-09 | 陈宝娟 | Multifunctional bioorganic liquid fertilizer and production method thereof |
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2016
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| CN1353101A (en) * | 2001-12-11 | 2002-06-12 | 江东荣 | Multipurpose agricultural liquid nutrient and its preparing process |
| CN104355923A (en) * | 2014-12-03 | 2015-02-18 | 大新县科学技术情报研究所 | Special liquid fertilizer for broadleaf holly trees and production method thereof |
| CN105130589A (en) * | 2015-08-03 | 2015-12-09 | 陈宝娟 | Multifunctional bioorganic liquid fertilizer and production method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162782A (en) * | 2017-06-27 | 2017-09-15 | 黑龙江八农垦大学 | Clover specific complex sterilizing concentrated nutrient solution and preparation method thereof |
| CN109627111A (en) * | 2019-02-26 | 2019-04-16 | 刘立军 | A kind of liquid compound organic fertilizer and preparation method thereof |
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