共搜索到187条信息，每页显示10条信息，共19页。用时：0小时0分0秒596毫秒
......
Behavior of silver and lead in selective chlorination leaching process of gold-antimony alloy LIU Wei-feng(刘伟锋), YANG Tian-zu(杨天足), XIA Xing(夏 星) School of Metallurgical Science...; Abstract: The behavior of silver and lead in the selective chlorination leaching process of gold-antimony......
......
Trans. Nonferrous Met. Soc. China 22(2012) 1753-1759 Extraction of lithium from lepidolite using chlorination roasting-water leaching process YAN Qun-xuan, LI Xin-hai, WANG Zhi-xing, WANG Jie-xi...: Chlorination roasting followed by water leaching process was used to extract lithium from lepidolite. The microstructure of the lepidolite and roasted materials were characterized by X-ray......
High-temperature chlorination of gold with transformation of iron phaseZheng-Yao Li,Wei-Wei Wang,Kun Yue,Ming-Xing ChenSchool of Civil and Environmental Engineering,University of Science... to investigate the effects of iron phase transformation on the high-temperature chlorination of gold.Results indicate that the lattice structure of hematite undergoes expansion, pulverization......
J. Cent. South Univ. (2017) 24: 311-317 DOI: 10.1007/s11171-017-3432-5 Vanadium extraction from vanadium-bearing titanomagnetite by selective chlorination using chloride wastes (FeClx) ZHENG Hai-yan... titanomagnetite was investigated by selective chlorination. Thermodynamics analyses on the interactive reactions among related species in the system were made before the experiments. Some fundamental......
Fundamental study on utilization of tin and zinc-bearing iron concentrate by selective chlorination JIANG Tao(姜 涛), ZHANG Yuan-bo(张元波), HUANG Zhu-cheng(黄柱成), LI Guang-hui(李光辉), GUO Yu-feng(郭宇... of comprehensive recovery of tin, zinc, arsenic and iron from the complex iron ores by selective chlorination roasting were studied by thermodynamic analysis and roasting experiments. Investigation shows......
Mechanism of fluidized chlorination reaction of Kenya natural rutile oreLi-Ping Niu1,Pei-Yuan Ni1,2,Ting-An Zhang1,Guo-Zhi Lv1,Ai-Ping Zhou11. School of Materials and Metallurgy,Key Laboratory... a rutile chlorination rate formula, which is generally consistent with the experimental data. For the TiO2–C–Cl2system, the reaction rate is dependent on the initial radius of rutile particle, density......
Recovering germanium from coal ash by chlorination with ammonium chlorideZHU Guocai, SHI Wenzhong, and TIAN Jun Institute of Nuclear Energy Technology, Tsinghua University, Beijing 102201, China Chemistry Department, Zhu Madian Normal College, Zhu Madian 463000, China Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang 340000, China摘 要: Chlorination of Nb-Bearing Slag from Baotou Hot Metal and Mechanism on Its DemanganificationTan Zanlin;Wei Shoukun;Zhu Yuankai Department of Physical Chemistry of Process Metallurgy,University... made.Kinetic study of chlorination of synthetic MnO-Nb2O5-SiO2 andFeO-Nb2O5-SiO2 slag systems was conducted,and a non-reacting core model for the demanganification with free useof activity was formulated......Chlorination of Nb-Bearing Slag from Baotou Hot Metal and Mechanism on Its Demanganification
来源： 《Rare Metals1989年第1期》——Tan Zanlin;Wei Shoukun;Zhu Yuankai Department of Physical Chemistry of Process Metallurgy,University of Science and Technology Beijing Formerly Beijing University of Iron and Steel Technology
