CN106397040A - Multi-component high-activity humic acid water-soluble fertilizer special for vegetables and preparation method of multi-component high-activity humic acid water-soluble fertilizer - Google Patents
Multi-component high-activity humic acid water-soluble fertilizer special for vegetables and preparation method of multi-component high-activity humic acid water-soluble fertilizer Download PDFInfo
- Publication number
- CN106397040A CN106397040A CN201610847656.6A CN201610847656A CN106397040A CN 106397040 A CN106397040 A CN 106397040A CN 201610847656 A CN201610847656 A CN 201610847656A CN 106397040 A CN106397040 A CN 106397040A
- Authority
- CN
- China
- Prior art keywords
- humic acid
- soluble fertilizer
- water
- activity
- fertilizer special
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- C05F11/00—Other organic fertilisers
- C05F11/02—Other organic fertilisers from peat, brown coal, and similar vegetable deposits
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a multi-component high-activity humic acid water-soluble fertilizer special for vegetables and a preparation method of the multi-component high-activity humic acid water-soluble fertilizer. The multi-component high-activity humic acid water-soluble fertilizer special for the vegetables is prepared from the following components in percentage by mass: 10%-16% of humic acid, 2.5%-4% of a hydrochloric acid solution, 2%-3.2% of ammonium bicarbonate, 20%-30% of urea, 12%-18% of potassium dihydrogen phosphate, 30%-42% of potassium nitrate, 2%-3% of a water-soluble macromolecular polymeric substance and 5%-10% of a medium-trace element material. According to the multi-component high-activity humic acid water-soluble fertilizer special for the vegetables, the humic acid is subjected to the treatment of acidification and ammoniation, so that the number of active function groups of the humic acid is increased; the effect of the humic acid is improved; the water solubility is improved; the problem that equipment cannot be used normally because the humic acid is low in water solubility and blocks a drop irrigation pipeline nozzle in use can be avoided; the humic acid is used for chelating heavy metals in soil and generating precipitate; the absorption of crops to the heavy metals is inhibited, so that the effects of improving the soil, accelerating fertilizer synergy and improving yield and quality of the vegetables can be achieved.
Description
Technical field
The invention belongs to technical field of fertilizers and in particular to a kind of polynary high-activity humic acid vegetable Water-soluble fertilizer special and
Its preparation method.
Background technology
China is one of poor country of global freshwater resources, and the seasonality of agricultural and industry skewness, regionality lack
The problems such as water, is more prominent, and development water-soluble fertilizer has important strategic importance.At present, the water-soluble fertilizer containing humic acidss exists
Agriculturally start to apply, find in use, the water-soluble fertilizer containing humic acidss of prior art has problems with：Many rotten plants
Sour fertilizer mainly with weathered coal through simply dealt common humic acidss as raw material sources, there are a large amount of indissolubles in this humic acidss
Property calcium humate, magnesium salt, that is, be unfavorable for Crop, cause again product water solublity do not reach national standard require, during use
Clogging drip irrigation pipeline shower nozzle, equipment can not normally use, and common humic acidss are due to without ammoniated treatment, after mixing with carbamide
There is weak reaction, cause caking during product storage serious, impact administration.
Content of the invention
In view of this, it is contemplated that proposing a kind of polynary high-activity humic acid vegetable Water-soluble fertilizer special and its preparation side
Method, is processed by the acid out of humic acidss, by the calcium humate of slightly solubility in humic acidss, magnesium salt generate solubility, can be by crop
The calcium that absorbs, magnesium salt, to improve the activity of humic acidss；By adding ammonium hydrogen carbonate, drying course completes humic acidss
Ammoniated treatment, generate water miscible ammonium humate, the further activity improving humic acidss；By adding water soluble polymer
Polymeric material increases the crumb structure of soil, reach keep soil from packing together, the effect of improved soil, high molecular polymerization material also has
There is the function of preventing product caking, and rich in micro- in the calcium needed for vegetable growth, magnesium, sulfur, zinc, copper, ferrum, manganese, boron in product
Secondary element.
In order to achieve the above object, the technical solution used in the present invention is realized in：A kind of polynary high activity humic is planted
Sour vegetable Water-soluble fertilizer special, including the raw material of following proportioning：Humic acidss account for total put into material quantity mass percent 10%～
16%；Hydrochloric acid solution accounts for total mass percent 2.5%～4% putting into material quantity；Ammonium hydrogen carbonate accounts for total matter putting into material quantity
Amount percentage ratio 2%～3.2%；Carbamide accounts for total mass percent 20%～30% putting into material quantity；Potassium dihydrogen phosphate accounts for total throwing
Enter the mass percent 12%～18% of material quantity；Potassium nitrate accounts for total mass percent 30%～42% putting into material quantity；Water
Soluble macromolecular polymeric material accounts for total mass percent 2%～3% putting into material quantity；Material containing middle trace element accounts for always
Put into the mass percent 5%～10% of material quantity；The mass percent concentration of hydrochloric acid solution is 20%～25%.
Described hydrochloric acid solution is 1 with the mass ratio of humic acidss：4；Ammonium hydrogen carbonate is 1 with the mass ratio of humic acidss：5.
Described high molecular weight water soluble polymer matter is polyacrylamide or polyacrylate, addition according to soil regime and
Product degree of agglomeration determines.
The described material containing middle trace element is several in zinc sulfate, copper sulfate, ferrous sulfate, manganese chloride and Borax
Mixture, addition and addition species determine according to soil regime and vegetable species.
N P and K total nutrient content >=45% in the polynary high-activity humic acid vegetable Water-soluble fertilizer special ultimately forming, has
Machine matter content >=6.0%, and containing the calcium needed for vegetable growth, magnesium, sulfur, zinc, copper, ferrum, manganese, boron trace element.
The preparation method of described polynary high-activity humic acid vegetable Water-soluble fertilizer special, comprises the following steps：
(1) preparation of high-activity humic acid
A, by through metering humic acidss, hydrochloric acid solution be added in the reactor of sealing, be sufficiently stirred for lower reaction 40～
45 minutes, the acid out completing humic acidss was processed, and the calcium humate of slightly solubility, magnesium salt in humic acidss are generated the calcium of solubility, magnesium
Salt, and make humic acidss separate out；
B, the material preparing the ammonium hydrogen carbonate through metering and step A are added in agitator tank, after uniform stirring 5～8min
Enter drier ammonification, ammonification temperature control is dried at 50 DEG C 60 DEG C, ammonification time 4 5h is dried, using bicarbonate
The characteristic that ammonium heat is decomposed, makes the ammonia decompositing and free humic acid be combined into fulvo acid ammonium, and material is contained water quality
Amount controls below 1%；
Cooled down after C, dry materials ammonification, cool time 25～30min；
(2) carbamide is pulverized：Carbamide is crushed to 80 mesh 100 mesh；
(3) material mixing：By Microcomputer Burden System by through metering step (2) pulverize carbamide, potassium dihydrogen phosphate, nitre
Sour potassium, high molecular weight water soluble polymer matter and the material containing middle trace element are planted with the high activity humic prepared from step (1)
Acid adds mixing and blending machine, uniform stirring time 8～10min；
(4) pack：Packed after material mixing, made polynary high-activity humic acid vegetable Water-soluble fertilizer special.
With respect to prior art, polynary high-activity humic acid vegetable Water-soluble fertilizer special of the present invention and its preparation side
Method, has the advantage that：
1) present invention, by humic acidss are carried out with acid out and ammoniated treatment, improves the quantity of active function group, improves rotten plant
The effect of acid, and the calcium humate of slightly solubility, magnesium salt in humic acidss are generated solubility calcium, the magnesium that vegetable can absorb
Salt, and make this part humic acidss separate out, by answering with ammonification, generate fulvo acid ammonium.
2) heavy metal in humic acid chelating soil is utilized to generate precipitation, the absorption of suppression crop heavy metal.To reach
Improved soil, improves the effect of crop yield and quality.
3) product of the present invention：In addition to containing high-activity humic acid, nitrogen, phosphorus, potassium element, also contain improved soil, prevent
Soil compaction, increases the high molecular weight water soluble polymer matter of soil aggregate.
4) product nitrogen of the present invention, phosphorus, potassium nutrition content proportioning and middle trace element are suitable for the needs of vegetable growth.
5) raw materials used (including product anti-caking material) is the good raw material of water-soluble effect, and product water-soluble effect is good, complete
Entirely comply with the national standard requirements.
6) recrystallization can be prevented with absorption condensation water using high molecular polymer, make fertilizer keep one under higher humidity
Fixed resistive connection block effect, product can long storage time not lump.
Brief description
Fig. 1 is the flow chart of the preparation method of polynary high-activity humic acid vegetable Water-soluble fertilizer special of the present invention.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combine.
As shown in figure 1, the polynary high-activity humic acid vegetable Water-soluble fertilizer special of the present invention, humic acidss account for and total put into raw material
The mass percent 10%～16% of amount；Hydrochloric acid solution accounts for total mass percent 2.5%～4% putting into material quantity；Bicarbonate
Ammonium accounts for total mass percent 2%～3.2% putting into material quantity；Carbamide account for total put into material quantity mass percent 20%～
30%；Potassium dihydrogen phosphate accounts for total mass percent 12%～18% putting into material quantity；Potassium nitrate accounts for total matter putting into material quantity
Amount percentage ratio 30%～42%；High molecular weight water soluble polymer matter accounts for total mass percent 2%～3% putting into material quantity；Contain
The material having middle trace element accounts for total mass percent 5%～10% putting into material quantity.
Described hydrochloric acid solution is 1 with the mass ratio of humic acidss：4, ammonium hydrogen carbonate is 1 with the mass ratio of humic acidss：5.
Between the mass percent concentration 20%～25% of described hydrochloric acid solution, through substantial amounts of contrast test, this is dense
In the range of degree, hydrochloric acid is optimal with the reaction effect of humic acidss.
Described high molecular weight water soluble polymer matter is polyacrylamide or polyacrylate, addition according to soil regime and
The determination of product degree of agglomeration, polyacrylamide or polyacrylate not only can improve the crumb structure of soil, prevent soil plate
Knot, can prevent recrystallization with absorption condensation water, make fertilizer keep certain resistive connection block effect under higher humidity, effectively anti-
Only product caking, and there is good water solublity, reach the national standard of water-soluble fertilizer.
The described material containing middle trace element is several in zinc sulfate, copper sulfate, ferrous sulfate, manganese chloride and Borax
Mixture, addition and addition species determine according to soil regime and vegetable species.
The polynary high-activity humic acid Nitrogen, Phosphorus potassium total nutrient content 45% ultimately forming, the content of organic matter
6.0%, and containing trace element in the calcium needed for vegetable growth, magnesium, sulfur, zinc, copper, ferrum, manganese, boron.Wherein calcium, magnesium elements are
Obtained by humic acidss acid precipitation reaction, sulfur, zinc, copper, ferrum, manganese, boron pass through to add the acquisition of the water-soluble substanceses containing above-mentioned element.
Present invention simultaneously provides a kind of side preparing polynary high-activity humic acid vegetable Water-soluble fertilizer special as above
Method, comprises the following steps,
(1) preparation (standby) of high-activity humic acid
A, by through metering humic acidss, hydrochloric acid solution be added in the reactor of sealing, be sufficiently stirred for lower reaction 40～
45 minutes, the acid out completing humic acidss was processed, and the calcium humate of slightly solubility, magnesium salt in humic acidss are generated the calcium of solubility, magnesium
Salt, transforms into the middle trace element that vegetable can absorb, and makes humic acidss separate out it is achieved that improve rotten by acidifying
The activity of phytic acid；
B, the material preparing the ammonium hydrogen carbonate through metering and step A are added in agitator tank, after uniform stirring 5～8min
Enter drier ammonification, ammonification temperature control is dried at 50 DEG C 60 DEG C, ammonification time 4 5h is dried, completes humic acidss
Ammoniated treatment and dry materials, using ammonium hydrogen carbonate heat decompose characteristic, so that the ammonia decompositing is combined with free humic acid
Become fulvo acid ammonium, and material moisture is controlled below 1% it is achieved that improving humic acidss further by ammonification
Activity, is dried ammonification temperature and time particular importance during this, if temperature is high and overlong time can cause ammonia to lose, fall
Low ammonification effect；If temperature is low and the time is too short, cause to react insufficient it is impossible to increase substantial amounts of active function to roll into a ball quantity,
Impact using effect；
Cooled down after C, dry materials ammonification, cool time 25～30min；
(2) carbamide is pulverized：Carbamide is crushed to 80 mesh 100 mesh；
(3) material mixing：By Microcomputer Burden System by through metering step (2) pulverize carbamide, potassium dihydrogen phosphate, nitre
Sour potassium, high molecular weight water soluble polymer matter and zinc sulfate, copper sulfate, ferrous sulfate, manganese chloride, several mixture in Borax with
Add mixing and blending machine, uniform stirring time 8～10min from high-activity humic acid prepared by step (1)；
(4) pack：Packed after material mixing, made polynary high-activity humic acid vegetable Water-soluble fertilizer special.
The activation of humic acidss is exactly to be solvable state by its insoluble condition conversion, and increases active function groups quantity, to carry
The effect of high humic acid, and make product reach water-soluble fertilizer national standard.It is anti-that the present invention carries out acid out using hydrochloric acid and humic acidss
Should, the calcium humate of slightly solubility, magnesium salt in humic acidss are generated solvable calcium chloride, magnesium chloride, becoming crop can absorb
Middle trace element, and make this part humic acidss separate out, then fulvo acid ammonium generated by aminating reaction.
To describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Embodiment 1：16 7 23 products (solanaceous vegetables)
A kind of polynary high-activity humic acid vegetable Water-soluble fertilizer special, including the raw material of following weight, humic acidss 120 are public
Jin；30 kilograms of hydrochloric acid solution；24 kilograms of ammonium hydrogen carbonate；216 kilograms of carbamide；140 kilograms of potassium dihydrogen phosphate；400 kilograms of potassium nitrate；
20 kilograms of polyacrylamide；20 kilograms of ferrous sulfate；15 kilograms of manganese chloride；15 kilograms of zinc sulfate.
The flow chart of polynary high-activity humic acid vegetable Water-soluble fertilizer special preparation method described in the present embodiment, as Fig. 1 institute
Show.
A kind of preparation method of polynary as above high-activity humic acid vegetable Water-soluble fertilizer special, walks including following
Suddenly：
(1) by humic acidss (mass percent, similarly hereinafter, containing organic 60%) 120 kg, mass concentration is 20% hydrochloric acid
30 kilograms of solution is added in the reactor of sealing, is being sufficiently stirred for lower reaction 42 minutes, the acid out completing humic acidss is processed, will
In humic acidss, the calcium humate of slightly solubility, magnesium salt generate the calcium of solubility, magnesium salt；
(2) 24 kilograms of materials prepared with step (1) of ammonium hydrogen carbonate are added in agitator tank, uniform stirring 6min is laggard
Enter drier ammonification, ammonification temperature control is dried at 55 DEG C, ammonification 4.5h, material moisture 0.8% are dried；
(3) cooled down after dry materials ammonification, cool time 25min；
(4) material and 216 kilograms of carbamide (containing N 46.2%) being crushed to 90 mesh through computer metering, biphosphate after cooling down
Potassium is (containing P2O550%, K2O 34%) 140 kilograms, potassium nitrate is (containing N 14%, K2O 46%) 400 kilograms, polyacrylamide 20
Kilogram；20 kilograms of ferrous sulfate (sulfur-bearing, ferrum element)；15 kilograms of manganese chloride (containing manganese element)；Zinc sulfate (sulfur-bearing, zinc element) 15
Kilogram it is added to mixing and blending machine, uniform stirring 9min；
(5) packed after material mixing, prepared qualified products.Product P containing N2O5—K2O mass percent is
16.0% 7.0% 23.2%, containing organic mass percent 7.2%, containing the required calcium of suitable solanaceous vegetables growth,
Trace element in magnesium, sulfur, ferrum, manganese, zinc.
Field service condition：By special using the polynary high-activity humic acid vegetable of the present invention in Tianjin Ninghe area
Water-soluble fertilizer is contrasted on Fructus Lycopersici esculenti with conventional water-soluble fertilizer, and for ensureing comparability, every mu of consumption is identical, and product nutrient contains
Amount is identical, and application times are identical, comparing result such as following table：
| Using process | The thick cm of stem | Fruit transverse diameter | Single fruit weight g | Per mu yield Kg |
| Conventional water-soluble fertilizer | 0.73 | 6.55 | 301.67 | 11312.5 |
| Embodiment 1 fertilizer | 1.06 | 6.88 | 310.78 | 12135.6 |
Using the conventional water-soluble fertilizer of fertilizer of the present invention and administration, identical in mu amount of application, on the premise of cost disparities are little,
Realize mu 823.1 kilograms of Fructus Lycopersici esculenti of volume increase, amount of increase in production 7.28%.
Embodiment 2：18-8-20 product (cabbage)
A kind of polynary high-activity humic acid vegetable Water-soluble fertilizer special, including the raw material of following weight, humic acidss 100 are public
Jin；25 kilograms of hydrochloric acid solution；20 kilograms of ammonium hydrogen carbonate；285 kilograms of carbamide；160 kilograms of potassium dihydrogen phosphate；320 kilograms of potassium nitrate；
20 kilograms of polyacrylamide；25 kilograms of ferrous sulfate；10 kilograms of manganese chloride；15 kilograms of zinc sulfate；10 kilograms of copper sulfate；Borax 10
Kilogram.
The flow chart of polynary high-activity humic acid vegetable Water-soluble fertilizer special preparation method described in the present embodiment, as Fig. 1 institute
Show.
A kind of preparation method of polynary as above high-activity humic acid vegetable Water-soluble fertilizer special, walks including following
Suddenly：
(1) by 100 kilograms of humic acidss (mass percent, similarly hereinafter, containing organic 60%), mass concentration is 23% hydrochloric acid
25 kilograms of solution is added in the reactor of sealing, is being sufficiently stirred for lower reaction 45 minutes, the acid out completing humic acidss is processed, will
In humic acidss, the calcium humate of slightly solubility, magnesium salt generate the calcium of solubility, magnesium salt；
(2) 20 kilograms of materials prepared with step (1) of ammonium hydrogen carbonate are added in agitator tank, uniform stirring 7min is laggard
Enter drier ammonification, ammonification temperature control is dried at 60 DEG C, ammonification 5h, material moisture 0.7% are dried；
(3) cooled down after dry materials ammonification, cool time 30min；
(4) material and 285 kilograms of carbamide (containing N 46.2%) being crushed to 90 mesh through computer metering, biphosphate after cooling down
Potassium is (containing P2O550%, K2O 34%) 160 kilograms, potassium nitrate is (containing N 14%, K2O 46%) 320 kilograms, polyacrylamide 20
Kilogram；25 kilograms of ferrous sulfate (sulfur-bearing, ferrum element)；10 kilograms of manganese chloride (containing manganese element)；Zinc sulfate (sulfur-bearing, zinc element) 15
Kilogram；10 kilograms of copper sulfate (sulfur-bearing, copper)；10 kilograms of Borax (containing boron element) is added to mixing and blending machine, uniform stirring
9min；
(5) packed after material mixing, prepared qualified products.Product P containing N2O5—K2O mass percent is
18.1% 8.0% 20.2%, containing organic mass percent 6.0%, containing the required calcium of suitable Chinese cabbage group growth,
Trace element in magnesium, sulfur, ferrum, manganese, zinc, copper, boron.
Field service condition：By special using the polynary high-activity humic acid vegetable of the present invention in the blue or green area in Tianjin west
Water-soluble fertilizer is contrasted on Chinese cabbage with conventional water-soluble fertilizer, and for ensureing comparability, every mu of consumption is identical, and product nutrient contains
Amount is identical, and application times are identical, on the premise of cost disparities are little, 4938.6 kilograms of conventional water-soluble fertilizer per mu yield Chinese cabbage, this
5289.2 kilograms of invention fertilizer per mu yield Chinese cabbage, realizes mu 823.1 kilograms of Chinese cabbage of volume increase, amount of increase in production 7.10%.
The foregoing is only the preferred embodiment of the invention, not in order to limit the invention, all this
Within the spirit of innovation and creation and principle, any modification, equivalent substitution and improvement made etc., should be included in the invention
Protection domain within.
Claims (6)
1. a kind of polynary high-activity humic acid vegetable Water-soluble fertilizer special is it is characterised in that include the raw material of following proportioning：Rotten plant
Acid accounts for total mass percent 10%～16% putting into material quantity；Hydrochloric acid solution accounts for total mass percent putting into material quantity
2.5%～4%；Ammonium hydrogen carbonate accounts for total mass percent 2%～3.2% putting into material quantity；Carbamide accounts for total input material quantity
Mass percent 20%～30%；Potassium dihydrogen phosphate accounts for total mass percent 12%～18% putting into material quantity；Potassium nitrate accounts for
Total mass percent 30%～42% putting into material quantity；High molecular weight water soluble polymer matter accounts for total quality hundred putting into material quantity
Divide ratio 2%～3%；Material containing middle trace element accounts for total mass percent 5%～10% putting into material quantity；Hydrochloric acid solution
Mass percent concentration be 20%～25%.
2. polynary high-activity humic acid vegetable Water-soluble fertilizer special according to claim 1 is it is characterised in that described hydrochloric acid
Solution is 1 with the mass ratio of humic acidss：4；Ammonium hydrogen carbonate is 1 with the mass ratio of humic acidss：5.
3. polynary high-activity humic acid vegetable Water-soluble fertilizer special according to claim 1 is it is characterised in that described water-soluble
Property high molecular polymerization material is polyacrylamide or polyacrylate, and addition is true according to soil regime and product degree of agglomeration
Fixed.
4. polynary high-activity humic acid vegetable Water-soluble fertilizer special according to claim 1 is it is characterised in that described contain
The material of middle trace element is several mixture in zinc sulfate, copper sulfate, ferrous sulfate, manganese chloride and Borax, addition and
Species is added to be determined according to soil regime and vegetable species.
5. polynary high-activity humic acid vegetable Water-soluble fertilizer special according to claim 1 is it is characterised in that ultimately form
Polynary high-activity humic acid vegetable Water-soluble fertilizer special in N P and K total nutrient content >=45%, the content of organic matter >=6.0%,
And containing the calcium needed for vegetable growth, magnesium, sulfur, zinc, copper, ferrum, manganese, boron trace element.
6. the preparation side of the polynary high-activity humic acid vegetable Water-soluble fertilizer special as described in a kind of any one as Claims 1 to 5
Method is it is characterised in that comprise the following steps：
(1) preparation of high-activity humic acid
A, by through metering humic acidss, hydrochloric acid solution be added in the reactor of sealing, be sufficiently stirred for lower reaction 40～45 points
Clock, the acid out completing humic acidss is processed, and the calcium humate of slightly solubility, magnesium salt in humic acidss are generated the calcium of solubility, magnesium salt, and
Make humic acidss separate out；
B, the material preparing the ammonium hydrogen carbonate through metering and step A are added in agitator tank, enter after uniform stirring 5～8min
Drier ammonification, is dried ammonification temperature control at 50 DEG C 60 DEG C, ammonification time 4 5h is dried, and is met using ammonium hydrogen carbonate
The characteristic of thermal decomposition, makes the ammonia decompositing and free humic acid be combined into fulvo acid ammonium, and by material control containing water quality
System is below 1%；
Cooled down after C, dry materials ammonification, cool time 25～30min；
(2) carbamide is pulverized：Carbamide is crushed to 80 mesh 100 mesh；
(3) material mixing：By Microcomputer Burden System by through metering step (2) pulverize carbamide, potassium dihydrogen phosphate, nitric acid
Potassium, high molecular weight water soluble polymer matter and the material containing middle trace element and the high-activity humic acid prepared from step (1)
Add mixing and blending machine, uniform stirring time 8～10min；
(4) pack：Packed after material mixing, made polynary high-activity humic acid vegetable Water-soluble fertilizer special.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610847656.6A CN106397040A (en) | 2016-09-23 | 2016-09-23 | Multi-component high-activity humic acid water-soluble fertilizer special for vegetables and preparation method of multi-component high-activity humic acid water-soluble fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610847656.6A CN106397040A (en) | 2016-09-23 | 2016-09-23 | Multi-component high-activity humic acid water-soluble fertilizer special for vegetables and preparation method of multi-component high-activity humic acid water-soluble fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106397040A true CN106397040A (en) | 2017-02-15 |
Family
ID=57997768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610847656.6A Pending CN106397040A (en) | 2016-09-23 | 2016-09-23 | Multi-component high-activity humic acid water-soluble fertilizer special for vegetables and preparation method of multi-component high-activity humic acid water-soluble fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106397040A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106699475A (en) * | 2017-02-24 | 2017-05-24 | 史丹利农业集团股份有限公司 | Total nutrient and loosed soil type multifunctional fertilizer specially used for peanuts and production method thereof |
| CN109485523A (en) * | 2018-12-25 | 2019-03-19 | 孟宪英 | Microelement bio-feritlizer and preparation method in a kind of high activity organic multicomponent |
| CN111559941A (en) * | 2020-04-20 | 2020-08-21 | 杨新正 | Urea ammonium nitrogen fertilizer with soil improvement function and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075312A (en) * | 1992-02-14 | 1993-08-18 | 于国源 | The production method of humic acid liquid compound fertilizer |
| CN1990432A (en) * | 2005-12-28 | 2007-07-04 | 郭宗恒 | Processing method for humic acidic ammonium complex blending fertilizer |
| CN102174327A (en) * | 2010-12-27 | 2011-09-07 | 中国农业大学 | Method for producing solid water-soluble humic acid by using natural material |
| CN104860781A (en) * | 2015-05-05 | 2015-08-26 | 宁夏共享生物化工有限公司 | Lychee special fertilizer containing biochemical humic acid and preparation method thereof |
| CN105418295A (en) * | 2015-12-31 | 2016-03-23 | 吕林霖 | Compound fertilizer special for corn |
-
2016
- 2016-09-23 CN CN201610847656.6A patent/CN106397040A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075312A (en) * | 1992-02-14 | 1993-08-18 | 于国源 | The production method of humic acid liquid compound fertilizer |
| CN1990432A (en) * | 2005-12-28 | 2007-07-04 | 郭宗恒 | Processing method for humic acidic ammonium complex blending fertilizer |
| CN102174327A (en) * | 2010-12-27 | 2011-09-07 | 中国农业大学 | Method for producing solid water-soluble humic acid by using natural material |
| CN104860781A (en) * | 2015-05-05 | 2015-08-26 | 宁夏共享生物化工有限公司 | Lychee special fertilizer containing biochemical humic acid and preparation method thereof |
| CN105418295A (en) * | 2015-12-31 | 2016-03-23 | 吕林霖 | Compound fertilizer special for corn |
Non-Patent Citations (2)
| Title |
|---|
| 于正银: "《肥料研制与加工》", 30 June 2011 * |
| 张洪昌，等: "《多功能肥料应用手册》", 31 January 2012, 中国农业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106699475A (en) * | 2017-02-24 | 2017-05-24 | 史丹利农业集团股份有限公司 | Total nutrient and loosed soil type multifunctional fertilizer specially used for peanuts and production method thereof |
| CN109485523A (en) * | 2018-12-25 | 2019-03-19 | 孟宪英 | Microelement bio-feritlizer and preparation method in a kind of high activity organic multicomponent |
| CN111559941A (en) * | 2020-04-20 | 2020-08-21 | 杨新正 | Urea ammonium nitrogen fertilizer with soil improvement function and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102503676B (en) | Base fertilizer type eucalyptus ecological fertilizer | |
| CN102120711B (en) | Dual enzymes and double-enzyme serial fertilizer as well as application thereof in agriculture | |
| CN105693425A (en) | Fertilizer applicable to saline-alkali soil and preparation method thereof | |
| CN104355931A (en) | Saline-alkali soil fertilizer and preparation method thereof | |
| CN104496706B (en) | A kind of ammonium aldehyde dual control composite fertilizer and preparation method thereof | |
| CN101693638A (en) | Preparation method and application method of tomato special fertilizer | |
| CN101967072A (en) | Organic-inorganic compound fertilizer | |
| CN111039716A (en) | Synergistic compound fertilizer special for wheat and preparation method thereof | |
| CN103787782B (en) | A kind of multi-element fertilizer synergist and production method | |
| CN106083473A (en) | A kind of light simplification fertilizer special for cotton being applicable to salt-soda soil and preparation method thereof | |
| CN108658655A (en) | A kind of synergy calcium superphosphate coated fertilizer and the preparation method and application thereof | |
| CN103772016A (en) | Special organic-inorganic compound fertilizer for young tea trees and preparation method thereof | |
| CN101293792A (en) | Fertilizer special for organic, inorganic mix wheat | |
| CN106397040A (en) | Multi-component high-activity humic acid water-soluble fertilizer special for vegetables and preparation method of multi-component high-activity humic acid water-soluble fertilizer | |
| CN104177160A (en) | Special fertilizer for corn | |
| CN109627106A (en) | A kind of high-activity humic acid ecology compound fertilizer | |
| CN109438128A (en) | A variety of phosphorus element source compound fertilizers of organic and inorganic and preparation method thereof | |
| CN106431653A (en) | Special water-soluble fertilizer containing high-activity humic acid and applied to field crops and preparation method of special water-soluble fertilizer | |
| CN109438121A (en) | A kind of multifunction soil conditioning-type protecting field speciality fertilizers on commercial crops and the preparation method and application thereof | |
| CN1746138A (en) | Production of long-effective ammonium bicarbonate composite fertilizer of vegetable | |
| CN104387207A (en) | Fertilizer prepared from yellow phosphorus furnace slag and specially applied to kiwi fruits and preparation method of fertilizer | |
| CN101696139A (en) | Method for producing compound fertilizer for fixing nitrogen, dissolving phosphor and dissolving potassium by using spray granulation process | |
| CN107500921A (en) | A kind of process of high tower production nitric fulvic acid composite fertilizer and its composite fertilizer | |
| CN103772015A (en) | Special organic-inorganic compound fertilizer for mature tea trees and preparation method thereof | |
| CN107721730A (en) | A kind of preparation method of acidic fertilizier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |