The biomineralizaion process of two kinds of calcium phosphates—octacalcium phosphate(Ca8H2(PO4)6·5H2O,OCP) and hydroxyapatite(Ca10(PO4)6(OH)2,HAP) were studied in agar gel system mimicking tooth enamel formation.

Objective As the traditional wet method of preparation of β-tricalcium phosphate (β-TCP) is difficult in industrialization for the problem of filtering, this article puts forward a new process of preparation of β-TCP with octacalcium phosphate as precursor.

Hydroxyapatite(HA) and octacalcium phosphate(OCP) are two commonly reported calcium phosphate precipitates formed on bioceramic implants.

Using copper sulfate as a contact agent,arsenic reduction of calcium phosphate precipitate arsenic is distilled into monomer.

Application of water-reducing bulking agent in the production of calcium superphosphate;

Impact of mixing phosphate ores on calcium superphosphate production;

Determination of sulphate from calcium superphosphate by gravimetric analysis of barium sulphate was affirmed, which was simple and suitable for the analysis of industrial product with high accurate and good fidelity, with absolute deviation of 0.

Structural Improvement of 5 t Bucket Grab in SSP Curing Warehouse;

Study on the Application of Active & Porous Agent in SSP Production;

The Application of LGQ Type Gauger in SSP Production;