Preparation of standard test specimen of feed-grade dicalcium phosphate;

Investigation of dicalcium phosphate international market;

Study on Dicalcium Phosphate Level on Diets of Growith-Finishing Pigs;

Development of calcium hydrogen phosphate coated urea and its release characteristics;

This article introduces the production and technology of calcium hydrogen phosphate for feed at home and abroad presently, and also tells new ways of production and technology for this substance.

In this paper, the phosphorus contents in calcium hydrogen phosphate are determined by a ICP-AES method.

Review of process for producing toothpaste-grade calcium hydrophosphate;

New production technology of edible calcium hydrophosphate;

This paper presents that the products quality and processing property are strengthened by applying domestically produced calcium hydrophosphate as antiblocking agent.

It is introduced to the design method of the second-period neutralization tank in processing of the secondary calcium phosphate for feed use.

The paper introduces a new type of synthesis technology for secondary calcium phosphate with phosphoric acid and calcium oxide or calcium hydroxide,determines the optimum technolgical conditions,relates the application of the product.