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Thermodynamic analysis of production of high purity titanium by thermal decomposition of titanium iodide CHEN Xiao-hu(陈肖虎)1, 2, WANG Hua(王 华)1, LIU Yi-min(刘义敏)2, FANG Min(方 敏)2 1...; Abstract: High purity titanium was prepared by thermal decomposition of titanium iodide. The feasible synthetic route and optimum decompositon temperaure were obtained......
Thermodynamic calculation The possible mechanism of thermal decomposition of MoS2 under vacuum was as follows [17], and the reaction’s Gibbs free energy at different pressures were shown in Table 1 [9... to thermal decomposition of compounds [4–7]. Many scholars made several meaningful researches in vacuum decomposition of molybdenite concentrate. On the view of experiments, CHEN [8] investigated......
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Numerical Simulation of Vacuum Heat Treatment Thermal Hysteresis Time of GH4169 Superalloy Workpiece ZHANG Fan-yun1,WANG Ming-wei2,LI Chen-hui1,ZHANG Li-wen2,ZHANG Zun-li1,ZHANG Li-sheng1,JIANG... of vacuum heat treatment process was developed. In this model, influence of many factors, such as nonlinear heat radiation, temperature-dependent thermal physical properties of material are considered......
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J. Cent. South Univ. Technol. (2008) 15: 808-813 DOI: 10.1007/s11771-008-0149-x Thermal decomposition behaviour of polyacrylamidomethyltrimethyl ammonium chloride in red mud separation process HU... be attributed to the thermal decomposition of PATAC in the caustic red mud slurry at 95 ℃ and the formation of intramolecular hydrogen bond in the polymer chain of HPATAH during the thermal......
Synthesis, characterization of monodispersed MgO microspheres and thermal decomposition kinetics of its precusorYUAN Pei(袁培), GUO Ya-kun(郭雅坤), GU Kun-hong(谷昆泓), XIAO Qi(肖奇) (School of Resources... which involves self-assembly process was proposed. The thermal decomposition process of MgO precusor was studied by thermogravimetry-differential thermogravimetry (TG-DTG) at different heating rates......
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