CN105347876A - Compound chemical fertilizer and preparation technology thereof - Google Patents
Compound chemical fertilizer and preparation technology thereof Download PDFInfo
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- CN105347876A CN105347876A CN201410407898.4A CN201410407898A CN105347876A CN 105347876 A CN105347876 A CN 105347876A CN 201410407898 A CN201410407898 A CN 201410407898A CN 105347876 A CN105347876 A CN 105347876A
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- chemical fertilizer
- compound chemical
- fertilizer
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- ammonium bicarbonate
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Abstract
The invention relates to a compound chemical fertilizer and a preparation technology thereof. The compound chemical fertilizer is prepared by mixing, by weight, 50-70 parts of ammonium bicarbonate, 30-50 parts of ammonium sulfate and 5-10 parts of magnesium sulfate. Effective amounts of ammonium bicarbonate, ammonium sulfate and magnesium sulfate are mixed, so the problems of moisture agglomeration and short storage life of an ammonium bicarbonate fertilizer are solved, sulfur and magnesium elements are increased for soil, the fertilizer effect and nutrients are improved, and an approach is provided for application of byproducts of a coke plant. An extermination result shows that the compound chemical fertilizer is economic and practical, the cost of 1t of the compound chemical fertilizer is almost same to the cost of 1t of ammonium bicarbonate, the effect of the compound chemical fertilizer is 1-2 times the effect of ammonium bicarbonate, and the storage lie is prolonged to 10-12 months from original 3 months.
Description
Technical field
The invention belongs to field of agricultural fertilizer, be specifically related to a kind of compound chemical fertilizer and preparation technology thereof.
Background technology
Ammonium hydrogencarbonate is a kind of conventional nitrogenous fertilizer, and it is cheap, and fertilizer efficiency is fast, play Main Function to increasing crop yield, be that current farm crop apply maximum fertilizer, its weak point is, poor stability, water absorbability is very strong, is easy to decompose and lose nutrient and can corrode packing bag also after moisture absorption, fertilizer efficiency reduces, shelf lives only has 3 months, very easily lumps in addition in storage process, not only makes troubles to use, and affect application effect, for a long time.
The byproduct of Liu Anshi coke-oven plant, wherein contained sulphur is the requisite the sixth-largest elements of farm crop, also use as fertilizer, but its staging life, is short, be not suitable for outdoor preservation, pile up for a long time or the serious rear easily caking that makes moist, and packing bag of rotting, be exposed to the sun in the sun and also can cause the decomposition of ammonium and generate ammonia loss, cannot directly as Term Fertilization.
Summary of the invention
The present invention is that the above-mentioned bicarbonate of ammonia of solution and sulphur ammonium staging life are short, and the problem of easily luming after making moist, provides a kind of compound chemical fertilizer and preparation technology thereof.
For solving the problem, composite chemical fertilizer of the present invention is mixed by the material of following weight part: bicarbonate of ammonia 50-70 part, sulphur ammonium 30-50 part, magnesium sulfate 5-10 part.
Magnesium sulfate in the present invention has very strong drying power, generates MgS04.7H20 after water suction, and water sorption is rapid, and efficiency is high, inexpensive, is one well dried dose, and it contains two kinds and can directly be absorbed meal with wine element-sulphur, magnesium by farm crop in addition.Two kinds of elements are all the necessary nutritive elements of plant growth, and in 16 kinds of elements, occupy critical role, its Main Function and effect are only second to nitrogen, phosphorus, potassium, occupy the 4th.Prove through Nong Ke department years of researches and experiment, to all kinds of crops such as wheat, corn, paddy rice, peanut, cotton, tobacco, vegetables and sugarcane, oranges and tangerines, rubber, oil palm, apple, grapes, not only there is the effect of obviously volume increase and raising quality, the anti-adversity ability of crop can also be improved.The bicarbonate of ammonia of significant quantity, sulphur ammonium and magnesium sulfate are mixed, not only solve ammonium bicarbonate fertilizer to make moist caking, the problem that preservation period is short, and add sulphur, magnesium elements for soil, improve fertilizer efficiency and nutrient, the application for coke-oven plant's byproduct provides an approach.Through inspection, composite chemical fertilizer of the present invention is economical and practical, and per ton cost and carbon ammonium are very nearly the same, but effect be the 1-2 of carbon ammonium doubly, the shelf lives extended to 10-12 individual month by original 3 months.Bicarbonate of ammonia 50-70 part, sulphur ammonium 30-50 part, magnesium sulfate 5-10 part.
Embodiment
Following examples are that the present invention goes out to set forth further.
Embodiment:
With 1 ton of composite chemical fertilizer, technical scheme of the present invention is described below.
Embodiment one, gets ammonium bicarbonate fertilizer 60 weight part, levigate sulphur ammonium 35 weight part, magnesium sulfate 5 weight part, i.e. ammonium bicarbonate fertilizer 59.6kg, levigate sulphur ammonium 36.7kg, magnesium sulfate 3.7kg, above-mentioned three kinds of components is mixed and packs.
Embodiment two, gets ammonium bicarbonate fertilizer 55 weight part, levigate sulphur ammonium 40 weight part, magnesium sulfate 5 weight part, i.e. ammonium bicarbonate fertilizer 53kg, levigate sulphur ammonium 39kg, magnesium sulfate 4kg, above-mentioned three kinds of components is mixed and packs.
Embodiment three, gets ammonium bicarbonate fertilizer 65 weight part, levigate sulphur ammonium 30 weight part, magnesium sulfate 5 weight part, i.e. ammonium bicarbonate fertilizer 65kg, levigate sulphur ammonium 30kg, magnesium sulfate 5kg, and the even packaging that above-mentioned three kinds of components is mixed is closed.
Claims (1)
1. compound chemical fertilizer and a preparation technology thereof, is characterized in that, it is mixed by the material of following weight part: bicarbonate of ammonia 50-70 part, sulphur ammonium 30-50 part, magnesium sulfate 5-10 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407898.4A CN105347876A (en) | 2014-08-19 | 2014-08-19 | Compound chemical fertilizer and preparation technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407898.4A CN105347876A (en) | 2014-08-19 | 2014-08-19 | Compound chemical fertilizer and preparation technology thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105347876A true CN105347876A (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410407898.4A Pending CN105347876A (en) | 2014-08-19 | 2014-08-19 | Compound chemical fertilizer and preparation technology thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105347876A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11040920B2 (en) | 2017-12-15 | 2021-06-22 | Innovations For World Nutrition Llc | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield |
| US11192830B2 (en) | 2020-04-15 | 2021-12-07 | Innovations for World Nutrition, LLC | Seed coating to promote plant growth and method of increasing plant yield |
| US11358909B2 (en) | 2020-04-15 | 2022-06-14 | Innovations for World Nutrition, LLC | Fertilizer containing a seed grind and a method of using the fertilizer to enhance plant growth |
| US11634366B2 (en) | 2020-04-15 | 2023-04-25 | Innovations for World Nutrition, LLC | Plant growth enhancer using carbon dioxide to increase plant yield and method of increasing plant yield |
| US11787749B2 (en) | 2020-04-15 | 2023-10-17 | Innovations for World Nutrition, LLC | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield |
-
2014
- 2014-08-19 CN CN201410407898.4A patent/CN105347876A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11040920B2 (en) | 2017-12-15 | 2021-06-22 | Innovations For World Nutrition Llc | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield |
| US11192830B2 (en) | 2020-04-15 | 2021-12-07 | Innovations for World Nutrition, LLC | Seed coating to promote plant growth and method of increasing plant yield |
| US11358909B2 (en) | 2020-04-15 | 2022-06-14 | Innovations for World Nutrition, LLC | Fertilizer containing a seed grind and a method of using the fertilizer to enhance plant growth |
| US11634366B2 (en) | 2020-04-15 | 2023-04-25 | Innovations for World Nutrition, LLC | Plant growth enhancer using carbon dioxide to increase plant yield and method of increasing plant yield |
| US11787749B2 (en) | 2020-04-15 | 2023-10-17 | Innovations for World Nutrition, LLC | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield |
| US12017964B2 (en) | 2020-04-15 | 2024-06-25 | Innovations for World Nutrition, LLC | Plant growth enhancer using carbon dioxide to increase plant yield |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |
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| WD01 | Invention patent application deemed withdrawn after publication |