Novel anticaking agent and production method thereof

Abstract

The invention discloses a novel anticaking agent and a production method thereof. The activator comprises 600-mesh magnesium silicate powder, plant microcrystalline wax and a silane coupling agent in a weight ratio of 500:7:1. The production method comprises the following step: processing the raw materials according to the proportion. The novel anticaking agent has excellent anticaking effects, and can satisfy the high requirements for the looseness of the compound fertilizer as the agricultural seeding mechanization continuously increases in the existing market. After the anticaking agent is coated on the compound fertilizer, under the condition of the same anticaking agent coating cost investment, the anticaking agent has excellent anticaking effects, has the slow-release function of inhibiting the release of the compound fertilizer, and can inhibit the release of the compound fertilizer by about 7-10 days. Every ton of the compound fertilizer needs 4 kilograms of anticaking agent; and the anticaking agent has the advantages of high practicality, environment friendliness and favorable economic benefits.

Description

Technical field [0001] The invention relates to the field of chemical engineering, in particular to a novel anti-caking agent and a production method thereof. Background technique [0002] In the prior art, due to the continuous improvement of the current market due to the mechanization of agricultural seeding, the requirements for the looseness of compound fertilizers are getting higher and higher. The existing compound fertilizer has poor anti-caking effect and the compound fertilizer is released quickly. Most of the existing compound fertilizer utilization rate is 38% to 42%, and Japan is 72%, which is poor in practicability, environmentally friendly and economical. [0003] Although domestic manufacturers of humic acid compound fertilizers have been under the national policy advocacy and financial support, the fundamental reason for the unsmooth development is that the humic acid compound fertilizer has been in a short period of time after opening the packaging bag. Within a ...

AI Technical Summary

Problems solved by technology

The anti-coagulation effect of the existing compound fertilizer is poor and the compound fertilizer is released quickly

The utilization rate of existing compound fertilizers is mostly 38% to 42%, and Japan is 72%, which is poor in practicability, not environmentally friendly, and poor in economic benefits

[0003] Although the domestic humic acid compound fertilizer production enterprises have been under the policy advocacy and financial support of the country, the root cause of the unsmooth development is that after the humic acid compound fertilizer is opened in a very short time It will quickly absorb the humidity in the air within a short period of time, and the fertilizer particles will dissolve and stick together, so it is not easy to realize machine sowing on field crops