Primary account for study on anti-caking agent of compound fertilizer;

Study and application of anti-caking agents for compound fertilizer;

The types of anti-caking agents for fertilizer and their application;

Application of anticaking agent suitable f or high nitrogen (25%～28% N)compound fertilizer;

Also a product of anticaking agent "Feiteli" and its mechanism, usage and effects are described .

This article introduces the caking reasons of salts and fertilizers,it also describes the method of research and progress of anticaking agent.

The types, functions and a dditive process of anti caking agent for urea are presented.

This paper introduces the research, manufacture and use of the anti caking agent for nitrate, Application shows that the agent is good for anti caking and has advantages such as low consumption, non poisonous and easy to use.

Study on the synthesis of new-style phosphorus coke inhibitor intermediate

The effective factors such as: the materials of reactor, reaction temperature,velocity of feeding,the type and the amount of catalyst, the type and the amount of coke inhibitor,which influenced the yield rate of the product were investigated,and the separation methods for purifying 3,5-xylenol was also studied.

The effects of pyrolysis temperature on the rate of coke formation and the coke inhibitor's anti-coking performance were investigate.