CN106431554A - Special cereal potassium fertilizer prepared by using natural potash ore, and preparation method thereof - Google Patents
Special cereal potassium fertilizer prepared by using natural potash ore, and preparation method thereof Download PDFInfo
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- CN106431554A CN106431554A CN201510474126.7A CN201510474126A CN106431554A CN 106431554 A CN106431554 A CN 106431554A CN 201510474126 A CN201510474126 A CN 201510474126A CN 106431554 A CN106431554 A CN 106431554A
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Abstract
The present invention relates to the field of potash ore utilization and potassium fertilizer production, more particularly to a special cereal potassium fertilizer prepared by using a natural potash ore, and a preparation method thereof. The preparation method comprises: crushing natural potash ore and a biomass raw material to obtain a mixture, uniformly mixing the mixture, urea and clay at a temperature of 5-30 DEG C to obtain an intermediate material, and carrying out fermentation treatment for 10-24 h to obtain the special cereal potassium fertilizer. According to the present invention, the quality of the special cereal potassium fertilizer is excellent, the preparation method is simple and does not generate pollution, and the natural potash ore is adopted as the raw material to prepare the potassium fertilizer, such that the insoluble potash ore resource is effectively used to release the soluble potash ore resource use pressure so as to save the resource.
Description
Technical field
The present invention relates to potassium ore deposit utilizes and potash fertilizer production field is and in particular to a kind of prepare frumentum using natural potassium ore deposit
Special potassium fertilizer and preparation method thereof.
Background technology
As important ingredient in human diet structure, it has easy plantation, easily storage, battalion to cereal product
Support and be worth abundant advantage, but it is made its quality uneven by regional limitation, so for improving cereal product quality,
The selection of fertilizer is particularly important, and wherein, potash fertilizer, as one of important agriculture chemistry fertilizer, can promote sugar
With the generation of starch, especially potassium element can improve crop anti-adversity, is can not in plant growth and development process
Or the element lacking, but traditional potash fertilizer has strict monitoring on applying, if accidentally excessive will cause soil pollution and
Water pollution, if applying very few, plant easily volt falls, and then potassium element is easily perplexed by pathogenic bacteria insect, Jin Erying
Ring crop quality, therefore, the quality of potash fertilizer is most important.
In China, high-quality potash fertilizer relies primarily on import, and its Financial cost is big, so, improving potash fertilizer quality becomes
Problem demanding prompt solution in potash fertilizer development, and, existing current, China's self-produced potash fertilizer strong applicability, but shortage is right
The selectivity of plant is suitable for, and then fails preferably to help growth and development of plants, and then, comprehensively utilize natural potassium
The excellent plant special potassium fertilizer of the ore deposit quality of production has important strategic importance.
Based on this, the present inventor is engaged in mining industry work, carefully studying in conjunction with frumentum planting technology for many years, is
Provide a kind of new approaches using natural potassium ore deposit preparation frumentum special potassium fertilizer.
Content of the invention
In order to solve above-mentioned technical problem, the researcher of the present invention is through the research to China's potassium ore deposit, and then combines
There is drawbacks described above in the growth of cereal crops, and then provide a kind of new think of for frumentum special potassium fertilizer technical field
Road, to realize particular by technical scheme below：
One kind prepares frumentum special potassium fertilizer using natural potassium ore deposit, and its parts by weight of raw materials proportioning is：10～20 parts natural
Potassium ore deposit, 1～4 part of carbamide, 2～5 parts of biomass materials, 8～22 parts of clays.
Further, its parts by weight of raw materials proportioning is：12～18 parts of natural potassium ore deposits, 2～4 parts of carbamide, 2～4 parts of lifes
Raw material of substance, 10～21 parts of clays.
Further, its parts by weight of raw materials proportioning is：14 parts of natural potassium ore deposits, 3 parts of carbamide, 3 parts of biomass are former
Material, 17 parts of clays.
Described frumentum special potassium fertilizer is applied in cereal crops cultivation.
Its preparation method comprises the following steps：
(1) weigh natural potassium ore deposit by above-mentioned weight, by it through being crushed to mean diameter for ＜ 10cm,
It is mixed 7～17min with biomass material, after proceeding to the ground 3～12min of ball mill, obtains compound；
(2) under the conditions of temperature is 5～30 DEG C, after compound is mixed homogeneously with carbamide, clay, in acquisition
Between material, after being carried out fermentation process 10～24h, obtain frumentum special potassium fertilizer.
Described biomass material is the raw material containing lignin.
Described biomass material be one of Caulis Sacchari sinensis straw, corn straw, broomcorn straw, wheat stalk or
Several.
The particle mean size of described compound is 100～300 (including 100 and 300) mesh, preferred average particle size
For 200 mesh.
Described fermentation process is that intermediate material is placed in Plastic Drum, (includes 10 Hes from lid mouth 10-15cm
15cm) fermented after adding water and filling up in place.
The temperature of described fermentation process is -3～10 DEG C.
Beneficial effects of the present invention
The present invention using natural potassium ore deposit be raw material so that Potash mineral resources have obtained effective utilization, solve simultaneously
The difficulty of insoluble potassic mineral utilizes, intractable problem, thus alleviating the utilization pressure of soluble potassium ore resources, enters
And saved resource.
The present invention, after pulverizing natural potassium ore deposit and biomass material, carries out mixing with carbamide, clay, ferments
Prepared frumentum special potassium fertilizer, and the proportioning with reference to parts by weight of raw materials is so that each storeroom there occurs reaction, and then
Improve fertilizer quality.
The present invention passes through the strict particle mean size controlling compound, increases the contact area of material, and then creates
Favourable reaction condition, and the utilization of combining with fermentation technology is so that material reaction is more abundant, and then improve
Fertilizer nutrient composition.
The present invention pass through to application of respectively frumentum special potassium fertilizer, traditional potash fertilizer, phosphate fertilizer, nitrogenous fertilizer, compound fertilizer,
The cereal crops of fertilizer plantation carry out nutritional labeling detection, draw the frumentum special potassium fertilizer kind that application of the present invention
The protein of cereal crops planted and content of mineral substances are larger, wherein, are 35-43% containing about protein, containing about ore deposit
Material is 3-4%, exceeds 5% than the protein content of the cereal crops of other fertilizer plantation, content of mineral substances is high
Go out 1% about, and by observing the outward appearance of wheat plant, find：Application of the special potassium of frumentum of the present invention
The wheat plant of fertile plantation, its gloss is good, deflection is high；To sum up, the frumentum special potassium fertilizer energy of the present invention can be released
Promote the photosynthesis of cereal crops, and then promote the metabolism of carbohydrate additionally it is possible to effectively adjust each mineral
The activity of the nutrient of matter, and then promote the activation of enzyme.
In addition, the present invention also has the advantages that process is simple, pollution-free, low cost, resource consumption are little.
Specific embodiment
Technical scheme is further limited with reference to specific embodiment, but require to protect
The scope of shield is not only limited to description.
Embodiment 1
One kind prepares frumentum special potassium fertilizer using natural potassium ore deposit, and its parts by weight of raw materials proportioning is：13 parts of natural potassium ore deposits,
1 part of carbamide, 2 parts of biomass materials, 16 parts of clays.
Its preparation method comprises the following steps：
(1) weigh natural potassium ore deposit by above-mentioned weight, by it through being crushed to mean diameter for 8cm, will
Itself and biomass material mixing 11min, after proceeding to the ground 5min of ball mill, obtain compound；
(2), under the conditions of temperature is 26 DEG C, after compound is mixed homogeneously with carbamide, clay, obtain middle
Material, after being carried out fermentation process 15h, obtains frumentum special potassium fertilizer.
Described biomass material is the raw material containing lignin.
Described biomass material is Caulis Sacchari sinensis straw, the mixture of corn straw.
The particle mean size of described compound is 150 mesh.
Described fermentation process is that intermediate material is placed in Plastic Drum, and adding water away from lid mouth 15cm, it is laggard to fill up
Row fermentation.
The temperature of described fermentation process is 5 DEG C.
Embodiment 2
One kind prepares frumentum special potassium fertilizer using natural potassium ore deposit, and its parts by weight of raw materials proportioning is：20 parts of natural potassium ore deposits,
2 parts of carbamide, 5 parts of biomass materials, 20 parts of clays.
Its preparation method comprises the following steps：
(1) weigh natural potassium ore deposit by above-mentioned weight, by it through being crushed to mean diameter for 3cm, will
Itself and biomass material mixing 9min, after proceeding to the ground 8min of ball mill, obtain compound；
(2), under the conditions of temperature is 15 DEG C, after compound is mixed homogeneously with carbamide, clay, obtain middle
Material, after being carried out fermentation process 22h, obtains frumentum special potassium fertilizer.
Described biomass material is the raw material containing lignin.
Described biomass material is Caulis Sacchari sinensis straw, broomcorn straw, the mixture of wheat stalk.
The particle mean size of described compound is 200 mesh.
Described fermentation process is that intermediate material is placed in Plastic Drum, and adding water away from lid mouth 13cm, it is laggard to fill up
Row fermentation.
The temperature of described fermentation process is 0 DEG C.
Embodiment 3
One kind prepares frumentum special potassium fertilizer using natural potassium ore deposit, and its parts by weight of raw materials proportioning is：14 parts of natural potassium ore deposits,
3 parts of carbamide, 3 parts of biomass materials, 17 parts of clays.
Its preparation method comprises the following steps：
(1) weigh natural potassium ore deposit by above-mentioned weight, by it through being crushed to mean diameter for 5cm, will
Itself and biomass material mixing 15min, after proceeding to the ground 10min of ball mill, obtain compound；
(2), under the conditions of temperature is 10 DEG C, after compound is mixed homogeneously with carbamide, clay, obtain middle
Material, after being carried out fermentation process 15h, obtains frumentum special potassium fertilizer.
Described biomass material is the raw material containing lignin.
Described biomass material is broomcorn straw.
The particle mean size of described compound is 200 mesh.
Described fermentation process is that intermediate material is placed in Plastic Drum, and adding water away from lid mouth 13cm, it is laggard to fill up
Row fermentation.
The temperature of described fermentation process is -1 DEG C.
Embodiment 4
One kind prepares frumentum special potassium fertilizer using natural potassium ore deposit, and its parts by weight of raw materials proportioning is：23 parts of natural potassium ore deposits,
5 parts of carbamide, 4 parts of biomass materials, 10 parts of clays.
Its preparation method comprises the following steps：
(1) weigh natural potassium ore deposit by above-mentioned weight, by it through being crushed to mean diameter for 1cm, will
Itself and biomass material mixing 13min, after proceeding to the ground 7min of ball mill, obtain compound；
(2), under the conditions of temperature is 28 DEG C, after compound is mixed homogeneously with carbamide, clay, obtain middle
Material, after being carried out fermentation process 20h, obtains frumentum special potassium fertilizer.
Described biomass material is the raw material containing lignin.
Described biomass material is Caulis Sacchari sinensis straw, corn straw, broomcorn straw, the mixture of wheat stalk.
The particle mean size of described compound is 250 mesh.
Described fermentation process is that intermediate material is placed in Plastic Drum, adds water and carry out after filling up away from lid mouth 8cm
Fermentation.
The temperature of described fermentation process is 5 DEG C.
Embodiment 5
One kind prepares frumentum special potassium fertilizer using natural potassium ore deposit, and its parts by weight of raw materials proportioning is：18 parts of natural potassium ore deposits,
4 parts of carbamide, 3 parts of biomass materials, 18 parts of clays.
Its preparation method comprises the following steps：
(1) weigh natural potassium ore deposit by above-mentioned weight, by it through being crushed to mean diameter for 15cm, will
Itself and biomass material mixing 10min, after proceeding to the ground 9min of ball mill, obtain compound；
(2), under the conditions of temperature is 23 DEG C, after compound is mixed homogeneously with carbamide, clay, obtain middle
Material, after being carried out fermentation process 14h, obtains frumentum special potassium fertilizer.
Described biomass material is the raw material containing lignin.
Described biomass material is Caulis Sacchari sinensis straw, corn straw, the mixture of wheat stalk.
The particle mean size of described compound is 50 mesh.
Described fermentation process is that intermediate material is placed in Plastic Drum, and adding water away from lid mouth 12cm, it is laggard to fill up
Row fermentation.
The temperature of described fermentation process is 8 DEG C.
Embodiment 6
One kind prepares frumentum special potassium fertilizer using natural potassium ore deposit, and its parts by weight of raw materials proportioning is：12 parts of natural potassium ore deposits,
2 parts of carbamide, 3 parts of biomass materials, 21 parts of clays.
Its preparation method comprises the following steps：
(1) weigh natural potassium ore deposit by above-mentioned weight, by it through being crushed to mean diameter for 5cm, will
Itself and biomass material mixing 12min, after proceeding to the ground 6min of ball mill, obtain compound；
(2), under the conditions of temperature is 17 DEG C, after compound is mixed homogeneously with carbamide, clay, obtain middle
Material, after being carried out fermentation process 12h, obtains frumentum special potassium fertilizer.
Described biomass material is the raw material containing lignin.
Described biomass material be one of Caulis Sacchari sinensis straw, corn straw, broomcorn straw, wheat stalk or
Several.
The particle mean size of described compound is 500 mesh.
Described fermentation process is that intermediate material is placed in Plastic Drum, and adding water away from lid mouth 15cm, it is laggard to fill up
Row fermentation.
The temperature of described fermentation process is 10 DEG C.
Embodiment 7
Select the mud ground that the content of organic matter is 30%, using poultry manure 300g/m2Mix and apply in soil, then to mud
The earth's surface sprays 30g/m2Embodiment 1 preparation frumentum special potassium fertilizer after, behind 10 skies of idle land, press
After 100 wheat seeds of every square metre of sowing, every 15 days, spray 15g/m to mud the earth's surface2Enforcement
The frumentum special potassium fertilizer of example 1 preparation, after two first quarter moons, stops spraying, naturally grows to harvesting.
Embodiment 8
Plant Sorghum vulgare Pers. on the basis of embodiment 7, and applied using the frumentum special potassium fertilizer of embodiment 1 preparation
Fertile.
Embodiment 9
Plant Semen sojae atricolor on the basis of embodiment 7, and applied using the frumentum special potassium fertilizer of embodiment 3 preparation
Fertile.
Embodiment 10
Maize planting on the basis of embodiment 7, and applied using the frumentum special potassium fertilizer of embodiment 4 preparation
Fertile.
Embodiment 11
Plant Semen Tritici aestivi on the basis of embodiment 7, and applied using the frumentum special potassium fertilizer of embodiment 5 preparation
Fertile.
Embodiment 12
Plant Radix Ipomoeae on the basis of embodiment 7, and applied using the frumentum special potassium fertilizer of embodiment 6 preparation
Fertile.
Embodiment 13
Rice cultivation on the basis of embodiment 7, and applied fertilizer using traditional potash fertilizer.
Embodiment 14
Maize planting on the basis of embodiment 7, and applied fertilizer using traditional nitrogenous fertilizer.
Embodiment 15
Plant Semen sojae atricolor on the basis of embodiment 7, and applied fertilizer using traditional phosphate fertilizer.
Embodiment 16
Plant Semen sojae atricolor on the basis of embodiment 7, and applied fertilizer using compound fertilizer.
Embodiment 17
Rice cultivation on the basis of embodiment 7, and applied fertilizer using fertilizer kind.
Claims (10)
1. one kind prepares frumentum special potassium fertilizer it is characterised in that parts by weight of raw materials proportioning is using natural potassium ore deposit：
10～20 parts of natural potassium ore deposits, 1～4 part of carbamide, 2～5 parts of biomass materials, 8～22 parts of clays.
2. as claimed in claim 1 prepare frumentum special potassium fertilizer it is characterised in that former using natural potassium ore deposit
Expect that weight is：12～18 parts of natural potassium ore deposits, 2～4 parts of carbamide, 2～4 parts of biomass materials, 10～21 parts
Clay.
3. as claimed in claim 1 prepare frumentum dedicated fertilizer it is characterised in that former using natural potassium ore deposit
Expect that weight is：14 parts of natural potassium ore deposits, 3 parts of carbamide, 3 parts of biomass materials, 17 parts of clays.
4. claim 1 or 2 says the method that the utilization natural potassium ore deposit as described in 3 prepares frumentum special potassium fertilizer,
It is characterized in that, described frumentum special potassium fertilizer is applied in cereal crops plantation.
5. the utilization natural potassium ore deposit as described in claim 1 or 2 or 3 prepares the preparation side of frumentum special potassium fertilizer
Method is it is characterised in that its method comprises the following steps：
(1) weigh natural potassium ore deposit by above-mentioned weight, by it through being crushed to mean diameter ＜ 10cm, will
It mixes 7～17min with biomass material, after proceeding to the ground 3～12min of ball mill, obtains compound；
(2) under the conditions of temperature is 5～30 DEG C, after compound is mixed homogeneously with carbamide, clay, in acquisition
Between material, after being carried out fermentation process 10～24h, obtain frumentum special potassium fertilizer.
6. the preparation method preparing frumentum special potassium fertilizer using natural potassium ore deposit as claimed in claim 5, it is special
Levy and be, described biomass material is the raw material containing lignin.
7. the natural potassium of the utilization as described in claim 5 or 6 ore deposit prepares the preparation method of frumentum special potassium fertilizer,
It is characterized in that, described biomass material is Caulis Sacchari sinensis straw, in corn straw, broomcorn straw, wheat stalk
One or more.
8. the preparation method preparing frumentum special potassium fertilizer using natural potassium ore deposit as claimed in claim 5, it is special
Levy and be, the particle mean size of described compound is 100～300 (including 100 and 300) mesh.
9. the preparation method preparing frumentum special potassium fertilizer using natural potassium ore deposit as claimed in claim 5, it is special
Levy and be, described fermentation process is that intermediate material is placed in Plastic Drum, (include 10 from lid mouth 10-15cm
And 15cm) place adds water after filling up and fermented.
10. the natural potassium of the utilization as described in claim 5 or 9 ore deposit prepares the preparation method of frumentum special potassium fertilizer,
It is characterized in that, the temperature of described fermentation process is -3～10 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474126.7A CN106431554A (en) | 2015-08-05 | 2015-08-05 | Special cereal potassium fertilizer prepared by using natural potash ore, and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474126.7A CN106431554A (en) | 2015-08-05 | 2015-08-05 | Special cereal potassium fertilizer prepared by using natural potash ore, and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540449A (en) * | 2017-09-18 | 2018-01-05 | 安徽省嘉***业有限公司 | A kind of efficient potash fertilizer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102603378A (en) * | 2012-02-28 | 2012-07-25 | 罗文礼 | Preparation method of multielement biological phosphorus-potassium fertilizer |
| CN104591871A (en) * | 2014-12-26 | 2015-05-06 | 成都新柯力化工科技有限公司 | Ecological potassium fertilizer and preparation method thereof |
-
2015
- 2015-08-05 CN CN201510474126.7A patent/CN106431554A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102603378A (en) * | 2012-02-28 | 2012-07-25 | 罗文礼 | Preparation method of multielement biological phosphorus-potassium fertilizer |
| CN104591871A (en) * | 2014-12-26 | 2015-05-06 | 成都新柯力化工科技有限公司 | Ecological potassium fertilizer and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540449A (en) * | 2017-09-18 | 2018-01-05 | 安徽省嘉***业有限公司 | A kind of efficient potash fertilizer |
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Application publication date: 20170222 |