The purification principle and method of technical naphthalene by melt crystalization, especially the falling film crystalization are introduced in this paper.

Decomposition Behavior of HFC-134a on the Heated Magnesium and Magnesium Alloy Melt Surface;

High temperature Raman spectra and micro-structure of Bi_4Ge_3O_(12) crystal and its melt;

Effect of Sn content on the structural properties of the Bi-Sn alloy melt;

Viscosity,metastable phase,phase transition and phase diagram of melts Ⅰ.The theory on viscosity and metastable phase for melts;

Combining with reported vibrational spectra, X-ray and MD simulation work of the carbonates, the structure characteristics of the carbonate melts and different effects on the vibrational behavior which is due to the alkali cations were discuss.

The melts of smelting reduction with iron bath has peculiar behaviour for high concentration and high reduction rate of FeO.

The structure of In melt was studied at 280℃, 390℃, 550℃, 650℃, 750℃ respectively by using an elevated temperature Xray diffractometer.

Prediction of Injection Pressure and Melt Temperature of Injection Molding by Radial Basis Function Network;

Effects of Melt Temperature on Solidified Structure of Sn-Sb Peritectic Alloy in Ultrasonic Field;

The stress distribution of polycarbonate injection molded parts is tested by the photo-elastic experiment under different gate type and different melt temperature,and the tensile strength and luminous transmittance are tested.