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Effect of Cu2+ ions on bioleaching of marmatite CHEN Song(陈 松), QIN Wen-qing(覃文庆), QIU Guan-zhou(邱冠周) Key Laboratory of Biometallurgy of Ministry of Education, School...; Abstract: The effect of Cu2+ ions on bioleaching of marmatite was investigated......
A blue luminescence glass-ceramics of Eu2+ ions activated Li2O-BaO-B2O3 HUANG Yanlin1,Ho Sueb Lee2,JIANG Chuanfang1,Kiwan Jang2,Eunjin Cho2,WANG Xigang1,QIN Dake1 (1.School of Material Engineering... prepared in air by annealing of the Eu3+-doped Li2O-BaO-B2O3 glass. The as-made glass samples only showed the sharp emission peaks assigned to the transitions of 5D0-7FJ (J=0, 1, 2, 3, 4) of Eu3+ ions......
Chitosan-praseodymium complex for adsorption of fluoride ions from waterEny Kusrini1,Nofrijon Sofyan2,Nyoman Suwartha3,Gefin Yesya1,Cindy Rianti Priadi31. Department of Chemical Engineering, Faculty... characteristics of chitosan. Modification of chitosan changes the original properties of chitosan so that it can be more suitable for adsorption of fluoride ions. In this study, chitosan-praseodymium(Chi-Pr......
Chitosan-praseodymium complex for adsorption of fluoride ions from waterEny Kusrini1,Nofrijon Sofyan2,Nyoman Suwartha3,Gefin Yesya1,Cindy Rianti Priadi31. Department of Chemical Engineering, Faculty... characteristics of chitosan. Modification of chitosan changes the original properties of chitosan so that it can be more suitable for adsorption of fluoride ions. In this study, chitosan-praseodymium(Chi-Pr......
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Infrared Laser Pumped Green and Blue Laser Emissions from a Single Solid State Material Doped by Rare Earth Ions 黄妙良1,陈雨金1,黄艺东1,罗遵度1 (1.Fujian Institute of Research on the Structure of Matter... laser pumped green and blue laser emissions from a single solid state material doped by rare earth ions are outlined. The green and blue lasers realized from infrared laser pumped rare earth doped......
Equilibrium of hydroxyl complex ions in Pb2+-H2O system WANG Yun-yan(王云燕)1, CHAI Li-yuan(柴立元)1, CHANG Hao(常 皓)1, 2, PENG Xiao-yu(彭小玉)1, SHU Yu-de(舒余德)1 1. School of Metallurgical Science... was used to construct the diagrams for the concentration of complex ions (pc) vs pH, the distribution ratio of lead hydroxyl complex ions (αn) vs pH, and the conditional solubility product of Pb(OH)2......
Cu Ions Dissolution from Cu-bearing Antibacterial Stainless SteelLi Nan and Ke Yang Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China摘 要:This work addressed the antibacterial mechanism of copper ions dissolved from the Cu-bearing antibacterial stainless steel in the bacterial solution by electrochemical measurements and X-ray......
Synthesis and Characteristics of A Novel Heavy Metal Ions Chelator刘转年College of Geology and Environment,Xi’an University of Science and Technology摘 要:Polyacrylamide-urea-sulfanilamide(PUS) was prepared as a novel heavy metal ions chelator and successfully used to simultaneously remove heavy metals from wastewater effluents.The effects of reaction......