Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of polyaspartic acid fertilizer synergist and preparation method thereof

A technology of polyaspartic acid and fertilizer synergist, which is applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problems of non-renewable resources, negative impact on the environment and human beings, and slow degradation, so as to improve the survival rate and promote Uniform and effective absorption, promote absorption and growth effect

Active Publication Date: 2014-10-08
王新民
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional super-absorbent polyacrylate water-absorbent resin is cheap, but it is a non-renewable resource, and it degrades slowly. After degradation, it has a greater negative impact on the environment and human beings.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The polyaspartic acid-based fertilizer synergist includes 10 parts of synergistic components, 15 parts of inorganic nutrient components and 3 parts of auxiliary components according to the mass ratio. Synergistic components include 5 parts of polyaspartic acid and 5 parts of polyaspartic acid water-absorbent resin; inorganic nutrients include 14 parts of bentonite, 0.2 parts of manganese sulfate, 0.3 parts of iron sulfate, and 0.5 parts of zinc sulfate; auxiliary components It is prepared by mixing lignosulfonate and succinate sulfonate in a mass ratio of 1:1.5.

[0029] Weigh the synergistic component and the inorganic nutrient component respectively according to the mass fraction ratio; stir and mix the weighed synergistic component and inorganic nutrient component evenly, and then use Co. 60 The ray is used as a radiation source, and the dose rate of the radiation source is 30 × 10 -2 GY / S, irradiation treatment under the condition of irradiation time of 1500s; take...

Embodiment 2

[0031] The polyaspartic acid-based fertilizer synergist is calculated according to the mass ratio, including 20 parts of synergistic components, 20 parts of inorganic nutrient components and 4 parts of auxiliary components. Synergistic components include 12 parts of polyaspartic acid and 8 parts of polyaspartic acid water-absorbent resin; inorganic nutrients include 17 parts of bentonite, 1 part of manganese sulfate, 1 part of iron sulfate, and 1 part of zinc sulfate; auxiliary components For sucrose ester.

[0032] Weigh the synergistic component and the inorganic nutrient component respectively according to the mass fraction ratio; stir and mix the weighed synergistic component and inorganic nutrient component evenly, and then use Co. 60 The ray is used as a radiation source, and the dose rate of the radiation source is 30 × 10 -2 GY / S, irradiation treatment under the condition of irradiation time of 1500s; take auxiliary components according to the mass fraction ratio, the...

Embodiment 3

[0034] The polyaspartic acid fertilizer synergist includes 35 parts of synergistic components, 50 parts of inorganic nutrient components and 8 parts of auxiliary components according to the mass ratio. Synergistic components include 25 parts of polyaspartic acid and 10 parts of polyaspartic acid water-absorbent resin; inorganic nutrients include 38 parts of bentonite, 4 parts of manganese sulfate, 4 parts of iron sulfate, and 4 parts of zinc sulfate; auxiliary components It is made by mixing nano-titanium oxide and nano-zirconia in a mass ratio of 1:6.

[0035] Weigh the synergistic component and the inorganic nutrient component respectively according to the mass fraction ratio; stir and mix the weighed synergistic component and inorganic nutrient component evenly, and then use Co. 60 The ray is used as a radiation source, and the dose rate of the radiation source is 30 × 10 -2 GY / S, irradiation treatment under the condition of irradiation time of 1500s; take auxiliary compon...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
diameteraaaaaaaaaa
diameteraaaaaaaaaa
diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to a polyaspartic acid fertilizer synergist, which is characterized in that it includes 10-35 parts of synergistic components, 15-50 parts of inorganic nutrition components and 2-8 parts of auxiliary components according to the mass ratio . A preparation method of a polyaspartic acid fertilizer synergist comprises the following steps: respectively weighing synergistic components and inorganic nutritional components according to the mass fraction ratio; stirring the weighed synergistic components and inorganic nutritional components Mix evenly, and then perform irradiation treatment; add auxiliary components to the irradiated product, mix, spray and granulate, and dry to obtain the finished product. The polyaspartic acid fertilizer synergist of the present invention has better water retention performance, and can also promote crop absorption and improve crop quality and yield. At the same time, the preparation method of the invention is simple, scientific and reasonable, and realizes the goal of energy saving and environmental protection.

Description

Technical field [0001] The present invention is a chemical fertilizer technology field, and especially involves a polytramicine fertilizer efficiency agent and its preparation method prepared with polytramine as the raw material. Background technique [0002] In recent years, there have been many systematic research on the Lost Losses of Nitrogen, Phosphorus, Photo, and Calcium under the field conditions at home and abroad. These studies have rationally applied chemical fertilizers in agricultural production, improved the utilization rate of chemical fertilizers, reduced the loss of chemical fertilizers, and protected human beings.The survival environment is of great significance.For example, the use of fertilizers can be increased by various efficient agents, raising grain output and reducing pollution to the environment.However, there are still insufficient preparations and technical measures to improve the utilization rate of chemical fertilizers, and the effect of improving t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 余丽
Owner 王新民