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Kinetics of thermal decomposition of hydrated minerals associated with hematite ore in a fluidized bed reactorP.C.Beuria1,S.K.Biswal1,B.K.Mishra1,G.G.Roy21. Institute of Minerals and Materials Technology,Council of Scientific & Industrial Research2. Indian Institute of Technology摘 要:The kinetics of removal of loss on ignition(LOI) by thermal......
Preparation and thermal decomposition mechanism of Mg,Al-hydrotalcite nano-crystals with titania doping REN Qing-li(任庆利)1, LUO Qiang(罗 强)2 1.School of Technical Physics, Xidian University, Xi... of this study is to investigate the preparation and the thermal decomposition mechanism of Mg, Al-hydrotalcite nano-crystal with titania doping. 2 Experimental The reagents MgCl2, NaOH, Al2(CO3)3 and TiO2......
decomposition technique ZHU Zheng-wei(朱正为)1, 2, ZHOU Jian-jiang(周建江)1 1. College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China; 2. School...-resolution reconstruction approach of radar image using an adaptive-threshold singular value decomposition (SVD) technique was presented, and its performance was analyzed, compared and assessed detailedly......
Preparation and magnetic properties of nickel nanorods by thermal decomposition reducing methods LUO Yu(罗 愉), ZHANG Jian-cheng(张建成), SHEN Yue(沈 悦), JIANG Shu-tao(江树涛), LIU Guo-yong(刘... nanorods with narrow size distribution and better magnetic properties were synthesized by thermal decomposition of nickel hydroxide nanorods precursor powders, which were produced by soft template......
Thermal Decomposition and Kinetics of Rigid Polyurethane Foams Derived from Sugarcane Bagasse颜永斌1,2,廖兵11. Key Laboratory of Cellulose and Lignocellulosics Chemistry, Guangzhou Institute of Chemistry... sugarcane bagasse polyols (LBP). The foams derived from sugarcane bagasse were investigated by thermogravimetric analysis (TGA), and the thermal degradation data were analyzed using the Coast-Redfern......
-DTA) and chemical analytical methods were used to study the thermal decomposition process and the thermal decomposition effect.The Freeman-Carroll method was applied to analyze the TG-DTA curves.The... the thermal decomposition process.关键词:......
Study on Carbon Nanotubes Prepared from Catalytic Decomposition of CH4 over Lanthanum Containing Ni-Base Catalysts Wang Minwei1,Li Fengyi2 (1.Department of Chemical Engineering, Nanchang University..., the CNTs prepared on Ni-La-Mg catalyst has better crystallinity and thermal stability. Key words:carbon nanotubes (CNTs); lanthanum; nickel; CH4; rare earths; [全文内容正在添加中] ......
Thermal decomposition kinetics and lifetime of the complex of Tb2(BA)6(PHEN)2ZAHNG Jianjun;WANG Ruifen;WANG Shuping;HIU Hongmei;LI Jibiao;BAI Jihai Experimental Center, Hebei Normal University... forward by Malek et al., it is defined that the kinetic model for the first-step thermal decomposition is SB(m, n). The ac-tivation energy E for this step reaction is 99.07 kJ/mol, the entropy......
Spherical and Radiate Ni Particles Prepared by the Tartrate Precipitation and Thermal Decomposition Method李涛1,2,刘颖1,MA Guohua2,HE Dengliang31. College of Materials Science and Engineering,Sichuan... as raw materials,with the pH value controlled at 4.0,and the temperature controlled at 50 ℃.Nickel particles with complicated morphology were prepared by the decomposition of nickel taratrate......
Infl uencing Mechanism and Interaction of Muscovite on Thermal Decomposition of Ammonium Polyphosphate胡盛1,2,CHEN Fei1,LI Junguo1,沈强1,ZHANG Lianmeng11. State Key Laboratory of Advanced Technology... thermaldecomposition products are polyphosphoric acid and NH4H2PO4 at 300 ℃.The polyphosphoric acid,the decomposition products of APP,can enable K and Siout of muscovite and interact with muscovite......