CN104628440A - Method for preparing special vegetable organic fertilizer by using active humic acid fermentation - Google Patents
Method for preparing special vegetable organic fertilizer by using active humic acid fermentation Download PDFInfo
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- CN104628440A CN104628440A CN201310560963.2A CN201310560963A CN104628440A CN 104628440 A CN104628440 A CN 104628440A CN 201310560963 A CN201310560963 A CN 201310560963A CN 104628440 A CN104628440 A CN 104628440A
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- humic acid
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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
-
- 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
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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
- C05G3/80—Soil conditioners
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- 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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Fertilizers (AREA)
Abstract
The present invention provides a method for preparing a special vegetable organic fertilizer by using active humic acid fermentation. The method comprises: (1) preparing active humic acid; (2) preparing a fermentation substance, wherein the active humic acid obtained in the step (1) is taken and is added to livestock and poultry manure, mixing is performed according to a mass ratio of the livestock and poultry manure to the active humic acid to a fermentation agent of (91-97):(5-1):(4-2), and crushing, uniform stirring, screening and adding are performed to prepare the fermentation substance; (3) adding minerals, wherein mixing is performed according to a mass ratio of the fermentation substance to the minerals of (85-92):(15-8); and (4) preparing the special vegetable organic fertilizer through fermentation, wherein granulation, drying and cooling are performed after completing the fermentation so as to prepare the special vegetable organic fertilizer. According to the present invention, the active potassium humate prepared from the nature humic acid-containing raw material is completely utilized and is combined with the organic matter to prepare the special vegetable organic fertilizer, such that advantages of nature greening, environment purifying, and benefiting on beneficial cycle of ecological organic agriculture are provided.
Description
Technical field
The invention belongs to organic fertilizer production field, especially relate to the method that vegetables fertilizer special for organic is produced in the fermentation of a kind of active humic acid.
Background technology
Humic acids and goods thereof agriculturally have multiple use.It is combined with elements such as nitrogen, phosphorus, potassium the humic acid fertilizer made, and has fertilizer synergistic, improves soil, stimulates plant growth, improves the functions such as agricultural product quality; Nitro humic acid can be used as raising rice seedlings acidity regulator; Humic acids magnesium, zinc humic acid, humic acid urea iron respectively at supplementary soil magnesium deficiency, corn lacks on zinc, Chlorosis in Fruit trees good effect; Humic acids and the combined use of pesticides such as nitrofen, atrazine.Activated humic acid be have chemical reaction ability humic acids can with divalence more than positively charged ion or organic ion generation ion-exchange, redox, absorption, complexing, chelating, the reaction such as crosslinked.In a large amount of patented technologies, mention humic acid, and be mixed by humic acids and general inorganic fertilizer in most patented technology, although indivedual technology has fermenting process, the trace element that can provide is few; And only have minority technology in production fertilizer process, humic acids to be activated, most technology does not consider the character utilizing activation humic acids.
Summary of the invention
The problem to be solved in the present invention is to provide the method that vegetables fertilizer special for organic is produced in the fermentation of a kind of active humic acid, overcomes the shortcoming that fertilizer efficiency period is short, trace element is few that existing vegetables organic fertilizer special technology exists.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the method for vegetables fertilizer special for organic is produced in a kind of active humic acid fermentation, comprises the following steps:
(1) activated humic acid is prepared
Get humic acid material, then by 1:(3 ~ 4) weight ratio humic acid material is joined the NaoH solution of 3.0mol/L, be warmed up to 40 ~ 45 DEG C, stirring heating 2-3h, it is made fully to react, react rear filtration, collect filtrate, to the NaoH solution of remaining humic acid material and 3.0mol/L be filtered by 1:(3 ~ 4 again) put into weight ratio and mix, intensification, stirring heating, filtration again, in triplicate, merges the filtered liquid of these three technique gained, be 6.0 ~ 6.7 by the pH value of the adjusted filtrate of mineral acid, thus obtain active humic acid;
(2) preparation fermentation matter
Get activated humic acid obtained in the previous step and add feces of livestock and poultry, be (91 ~ 97) according to feces of livestock and poultry, activated humic acid, starter quality proportioning: (5 ~ 1): (4 ~ 2) mix, pulverize, stir, sieve, add and make fermentation matter;
(3) mineral substance is added
According to fermentation matter and mineral substance (85 ~ 92): the quality proportioning of (15 ~ 8) mixes, and described mineral substance comprises the raw material of following weight ratio: monoammonium phosphate 8%, ammonium sulfate 5%, urea 15%, fused(calcium magnesium)phosphate 8%, Repone K or potassium sulfate 16%, iron ore slag select waste residue 14%, humic acid 25%, phosphogypsum 9% after iron;
(4) vegetables fertilizer special for organic is produced
After described fermentation matter mixes according to quality proportioning with described mineral substance, stir evenly through pulverizing, adding water, stack fermentation, timing adding water between yeast phase also stirs, and holding temperature continues 15 ~ 18 days at about 75 DEG C, can prepare vegetables fertilizer special for organic after having fermented through granulation, oven dry, cooling.
In the first step, described humic acid material is the rudimentary coals such as peat, brown coal, weathered coal; Described mineral acid is one or more in sulfuric acid, nitric acid, hydrochloric acid, phosphoric acid.
In second step, after crushed, fineness of materials is 60 ~ 100 orders to described fermentation matter.
In 3rd step, after described iron ore slag selects iron, waste residue comprises high sulfuric acid ferrous slag, zinc ore slag, ferro-silicon slag, the one in steel-making ash, ironmaking ash; After described iron ore slag selects iron, waste residue fineness of materials is 60 ~ 100 orders.
In 4th step, the quality added water is 1.5 times of fermentation materials, and the timing adding water time is every two days 1 time.
Vegetables fertilizer special for organic is produced in active humic acid fermentation of the present invention, make full use of the natural active humic acid potassium produced containing humic acid material, vegetables fertilizer special for organic is mixed with other nutrient and organic matter, having turns waste into wealth, afforests the Nature, environment purification, is conducive to the eucyclic advantage of sustainable agriculture, the active humic acid vegetables fertilizer special for organic of preparation is conducive to increasing soil fertility, improvement soil, is conducive to applying in rural area.
Embodiment
Below in conjunction with specific examples, set forth the present invention further.Should be understood that these embodiments only for the present invention will be described, do not form the restriction to right, other alternative means that it may occur to persons skilled in the art that, all within invention right.
Embodiment 1
The present invention includes following step:
(1) activated humic acid is prepared
Getting peat and lignite is humic acid material, humic acid material is joined the NaoH solution of 3.0mol/L by the weight ratio by 1: 3, be warmed up to 43 DEG C, stirring heating 2-3h, it is made fully to react, react rear filtration, collect filtrate, again the remaining humic acid material of filtration is put into weight ratio with the NaoH solution of 3.0mol/L by 1: 3 to mix, intensification, stirring heating, filtration again, in triplicate, merges the filtered liquid of these three technique gained, be 6.0 ~ 6.7 by the pH value of the adjusted filtrate of mineral acid, thus obtain active humic acid.
(2) preparation fermentation matter
Get activated humic acid obtained in the previous step and add feces of livestock and poultry, be 91: 5:4 mixing according to feces of livestock and poultry, activated humic acid, starter quality proportioning, pulverize, stir, sieve, add and make fermentation matter; After crushed, fineness of materials is 60 ~ 100 orders to described fermentation matter.
(3) mineral substance is added
According to fermentation matter and mineral substance (85 ~ 92): the quality proportioning of (15 ~ 8) mixes, and described mineral substance comprises the raw material of following weight ratio: monoammonium phosphate 8%, ammonium sulfate 5%, urea 15%, fused(calcium magnesium)phosphate 8%, Repone K or potassium sulfate 16%, iron ore slag select waste residue 14%, humic acid 25%, phosphogypsum 9% after iron.
(4) vegetables fertilizer special for organic is produced
After described fermentation matter mixes according to quality proportioning with described mineral substance, stir evenly through pulverizing, adding water, stack fermentation, timing adding water between yeast phase also stirs, the quality added water is 1.5 times of fermentation materials, the timing adding water time is every two days 1 time, holding temperature continues 15 ~ 18 days at about 75 DEG C, can prepare vegetables fertilizer special for organic after having fermented through granulation, oven dry, cooling.The quality added water is 1.5 times of fermentation materials, and the timing adding water time is every two days 1 time.
Embodiment 2
The present invention includes following step:
(1) activated humic acid is prepared
Get brown coal, weathered coal is humic acid material, then humic acid material joined the NaoH solution of 3.0mol/L by the weight ratio of 1: 4, be warmed up to 40 ~ 45 DEG C, stirring heating 2-3h, it is made fully to react, react rear filtration, collect filtrate, again the remaining humic acid material of filtration is put into weight ratio with the NaoH solution of 3.0mol/L by 1: 4 to mix, intensification, stirring heating, filtration again, in triplicate, merges the filtered liquid of these three technique gained, be 6.0 ~ 6.7 by the pH value of the adjusted filtrate of mineral acid acid, thus obtain active humic acid;
(2) preparation fermentation matter
Get activated humic acid obtained in the previous step and add feces of livestock and poultry, be (91 ~ 97) according to feces of livestock and poultry, activated humic acid, starter quality proportioning: (5 ~ 1): (4 ~ 2) mix, pulverize, stir, sieve, add and make fermentation matter; After crushed, fineness of materials is 60 ~ 100 orders to described fermentation matter.
(3) mineral substance is added
According to fermentation matter and mineral substance (85 ~ 92): the quality proportioning of (15 ~ 8) mixes, and described mineral substance comprises the raw material of following weight ratio: monoammonium phosphate 8%, ammonium sulfate 5%, urea 15%, fused(calcium magnesium)phosphate 8%, Repone K or potassium sulfate 16%, iron ore slag select waste residue 14%, humic acid 25%, phosphogypsum 9% after iron;
(4) vegetables fertilizer special for organic is produced
After described fermentation matter mixes according to quality proportioning with described mineral substance, stir evenly through pulverizing, adding water, stack fermentation, timing adding water between yeast phase also stirs, the quality added water is 1.5 times of fermentation materials, the timing adding water time is every two days 1 time, holding temperature continues 15 ~ 18 days at about 75 DEG C, can prepare vegetables fertilizer special for organic after having fermented through granulation, oven dry, cooling.
In embodiment 1,2, mineral acid is one or more in sulfuric acid, nitric acid, hydrochloric acid, phosphoric acid; After iron ore slag selects iron, waste residue comprises high sulfuric acid ferrous slag, zinc ore slag, ferro-silicon slag, the one in steel-making ash, ironmaking ash; After described iron ore slag selects iron, waste residue fineness of materials is 60 ~ 100 orders.
The fertilizer of above-mentioned preparation, analyzes after testing, and nitrogenous is 5% ~ 7%, and potassium is 3% ~ 7%, phosphorus can reach 2% ~ 3%, organic soil ulmin 32%, protein 6.68%, and also containing other trace element, total nutrient can reach 45%, is suitable as vegetables fertilizer special for organic.
Claims (5)
1. produce a method for vegetables fertilizer special for organic with active humic acid fermentation, it is characterized in that: comprise the following steps:
(1) activated humic acid is prepared
Get humic acid material, then by 1:(3 ~ 4) weight ratio humic acid material is joined the NaoH solution of 3.0mol/L, be warmed up to 40 ~ 45 DEG C, stirring heating 2-3h, it is made fully to react, react rear filtration, collect filtrate, to the NaoH solution of remaining humic acid material and 3.0mol/L be filtered by 1:(3 ~ 4 again) put into weight ratio and mix, intensification, stirring heating, filtration again, in triplicate, merges the filtered liquid of these three technique gained, be 6.0 ~ 6.7 by the pH value of the adjusted filtrate of mineral acid, thus obtain active humic acid;
(2) preparation fermentation matter
Get activated humic acid obtained in the previous step and add feces of livestock and poultry, be (91 ~ 97) according to feces of livestock and poultry, activated humic acid, starter quality proportioning: (5 ~ 1): (4 ~ 2) mix, pulverize, stir, sieve, add and make fermentation matter;
(3) mineral substance is added
According to fermentation matter and mineral substance (85 ~ 92): the quality proportioning of (15 ~ 8) mixes, and described mineral substance comprises the raw material of following weight ratio: monoammonium phosphate 8%, ammonium sulfate 5%, urea 15%, fused(calcium magnesium)phosphate 8%, Repone K or potassium sulfate 16%, iron ore slag select waste residue 14%, humic acid 25%, phosphogypsum 9% after iron;
(4) vegetables fertilizer special for organic is produced
After described fermentation matter mixes according to quality proportioning with described mineral substance, stir evenly through pulverizing, adding water, stack fermentation, timing adding water between yeast phase also stirs, and holding temperature continues 15 ~ 18 days at about 75 DEG C, can prepare vegetables fertilizer special for organic after having fermented through granulation, oven dry, cooling.
2. the method for claim 1, is characterized in that: in the first step, and described humic acid material is the rudimentary coals such as peat, brown coal, weathered coal; Described mineral acid is one or more in sulfuric acid, nitric acid, hydrochloric acid, phosphoric acid.
3. the method for claim 1, is characterized in that: in second step, and after crushed, fineness of materials is 60 ~ 100 orders to described fermentation matter.
4. the method for claim 1, is characterized in that: in the 3rd step, and after described iron ore slag selects iron, waste residue comprises high sulfuric acid ferrous slag, zinc ore slag, ferro-silicon slag, the one in steel-making ash, ironmaking ash; After described iron ore slag selects iron, waste residue fineness of materials is 60 ~ 100 orders.
5. the method for claim 1, is characterized in that: in the 4th step, and the quality added water is 1.5 times of fermentation materials, and the timing adding water time is every two days 1 time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310560963.2A CN104628440A (en) | 2013-11-12 | 2013-11-12 | Method for preparing special vegetable organic fertilizer by using active humic acid fermentation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310560963.2A CN104628440A (en) | 2013-11-12 | 2013-11-12 | Method for preparing special vegetable organic fertilizer by using active humic acid fermentation |
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| CN104628440A true CN104628440A (en) | 2015-05-20 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106916021A (en) * | 2017-04-12 | 2017-07-04 | 山东佐田氏生物科技有限公司 | A kind of double source humic acid biological fertilizer and preparation method and application |
| CN108586146A (en) * | 2018-06-21 | 2018-09-28 | 深圳市中连胜祥农业科技有限公司 | Humic acid organic fertilizer containing various active group |
| CN109704878A (en) * | 2018-06-13 | 2019-05-03 | 湖南人文科技学院 | A method of with preparing multielement organic fertilizer by spontaneous fermentation of active humic acid |
| CN111575019A (en) * | 2020-06-24 | 2020-08-25 | 四川中新鑫盛农业科技有限公司 | Soil conditioner containing humic acid and preparation method thereof |
-
2013
- 2013-11-12 CN CN201310560963.2A patent/CN104628440A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106916021A (en) * | 2017-04-12 | 2017-07-04 | 山东佐田氏生物科技有限公司 | A kind of double source humic acid biological fertilizer and preparation method and application |
| CN109704878A (en) * | 2018-06-13 | 2019-05-03 | 湖南人文科技学院 | A method of with preparing multielement organic fertilizer by spontaneous fermentation of active humic acid |
| CN108586146A (en) * | 2018-06-21 | 2018-09-28 | 深圳市中连胜祥农业科技有限公司 | Humic acid organic fertilizer containing various active group |
| CN111575019A (en) * | 2020-06-24 | 2020-08-25 | 四川中新鑫盛农业科技有限公司 | Soil conditioner containing humic acid and preparation method thereof |
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Application publication date: 20150520 |
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