Polyaspartic acid silicon fertilizer and production method thereof

A technology of polyaspartic acid and polyaspartic acid powder, which is applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of being difficult to dissolve in water and slow fertilizer effect, so as to avoid environmental pollution and reduce the use of volume, the effect of eliminating hardening

Active Publication Date: 2015-07-15
石家庄中农兴泰生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most silicon elements are CaSiO 3 exists, CaSiO 3 It is difficult to dissolve in water, the fertilizer effect is slow, and it is easy to form CaCO after it is decomposed in the soil 3 compact the soil

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A polyaspartic acid silicon fertilizer, specifically comprising the following components:

[0038] Polyacrylamide 1%;

[0039] Bentonite 85%;

[0040] Polyaspartic acid 13.9%;

[0041] Diethyl hexanoate 0.1%.

[0042] Its production method is as follows:

[0043] (1) Weigh each component in proportion, polyacrylamide 10Kg, bentonite 850Kg, polyaspartic acid powder 139Kg, diethyl hexanoate 1Kg;

[0044] (2) Crush bentonite to 90-110 mesh, then mix polyaspartic acid powder with a fineness of 90-110 mesh and bentonite to obtain a mixture;

[0045] (3) Add polyacrylamide and diethyl hexanoate to the mixture obtained in step (2), stir and mix well.

Embodiment 2

[0047] A polyaspartic acid silicon fertilizer, specifically comprising the following components:

[0048] Polyacrylamide 2.5%;

[0049] Bentonite 65%;

[0050] Polyaspartic acid 32.1%;

[0051] Diethyl hexanoate 0.4%.

[0052] Its production method is as follows:

[0053] (1) Weigh each component in proportion, polyacrylamide 25Kg, bentonite 650Kg, polyaspartic acid powder 321Kg, diethyl hexanoate 4Kg;

[0054] (2) Crush bentonite to 90-110 mesh, then mix polyaspartic acid powder with a fineness of 90-110 mesh and bentonite to obtain a mixture;

[0055] (3) Add polyacrylamide and diethyl hexanoate to the mixture obtained in step (2), stir and mix well.

Embodiment 3

[0057] A polyaspartic acid silicon fertilizer, specifically comprising the following components:

[0058] Polyacrylamide 1.5%;

[0059]Bentonite 70%;

[0060] Polyaspartic acid 28.2%;

[0061] Diethyl hexanoate 0.3%.

[0062] Its production method is as follows:

[0063] (1) Weigh each component in proportion, polyacrylamide 15Kg, bentonite 700Kg, polyaspartic acid powder 282Kg, diethyl hexanoate 3Kg;

[0064] (2) Crush bentonite to 90-110 mesh, then mix polyaspartic acid powder with a fineness of 90-110 mesh and bentonite to obtain a mixture;

[0065] (3) Add polyacrylamide and diethyl hexanoate to the mixture obtained in step (2), stir and mix well.

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PUM

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Abstract

The invention relates to a polyaspartic acid silicon fertilizer and a production method thereof. The polyaspartic acid silicon fertilizer comprises the following components in parts by weight: 1-2.5% of polyacrylamide, 62-85% of bentonite, 2-35% of polyaspartic acid, and 0.1-0.4% of diethyl aminoethyl hexanoate. By adopting the polyaspartic acid silicon fertilizer provided by the invention, the fertilizer effect of the silicon fertilizer can be improved; the stress resistance of crops is improved; yield increase and synergism are achieved; the quality of products is improved; the soil is prevented from hardening.

Description

technical field [0001] The invention relates to a silicon fertilizer, in particular to a polyaspartic acid silicon fertilizer and a production method thereof. Background technique [0002] my country is a big producer and consumer of chemical fertilizers. As we all know, the utilization rate of compound fertilizers is generally low. "High yield is not high quality, high quality is not high yield" has always been a problem that plagues the cultivation of crops in our country. Land sampling surveys show that about 50% of the cultivated land in the country is short of silicon, which is an important element indispensable for crop growth following nitrogen, phosphorus and potassium. Silicon fertilizer is a good quality fertilizer, health fertilizer and plant regulating fertilizer, and it is a new type of multifunctional fertilizer that other chemical fertilizers cannot match. Silicon fertilizer can be used not only as fertilizer to provide nutrients, but also as a soil conditio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 赵鹏
Owner 石家庄中农兴泰生物科技有限公司
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