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Comparison of heavy metal removal efficiencies infour activated sludge processesYANG Jun(杨军), GAO Ding(高定), CHEN Tong-bin(陈同斌), LEI Mei(雷梅), ZHENG Guo-di(郑国砥), ZHOU Xiao-yong(周小勇)(Center for Environmental Remediation, Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences, Beijing 100101, China)Abstract:The removal efficiencies of heavy metals (As, Cr, Cu, Ni......
is more than that of the reference material under low abrasive wear loads of 7, 13 and 25 N. However, Ti2Ni/TiNi intermetallic alloy exhibits better wear resistance under heavy abrasive wear load of 49... Abrasive wear property of laser melting/deposited Ti2Ni/TiNi intermetallic alloy GAO Fei(高 飞), WANG Hua-Ming(王华明) Laboratory of Laser Materials Processing and Manufacturing, School of Materials......
J. Cent. South Univ. Technol. (2011) 18: 1408-1412 DOI: 10.1007/s11771-011-0854-8 Heavy metals accumulation effect in rabbit body fluids after smoking ZHONG Kuang-biao(钟狂飚)1, GUI Ming(桂明)1, ZHU...; Abstract: Concentration of heavy metals in blood and urine of rabbit after......
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J. Cent. South Univ. Technol. (2009) 16: 0108-0111 DOI: 10.1007/s11771-009-0018-2 Influence factors analysis of removing heavy metals from multiple metal-contaminated soils with different...; Abstract: Some key factors on the heavy metals removal efficiencies were studied when soil washing technology was used in the remediation of soils contaminated by multiple heavy......
; 文章编号:1672-7207(2017)05-1155-07 Control of local loading forming quality for aluminum alloy heavy forging based on RSM WANG Menghan1, MA Pengcheng1, ZHOU Junfeng1, WU..., China) Abstract: The strategy of combining response surface method with FEM was proposed to solve the problems under filling and micro-structural uniformity of 7050 aluminum alloy heavy forging, which......
Co-intensification of gold leaching with heavy metals and hydrogen peroxide YANG Yong-bin(杨永斌), LI Qian(李 骞), JIANG Tao(姜 涛), GUO Yu-feng(郭宇峰), LI Guang-hui(李光辉), XU Bin(许 斌) School... to its electrochemical nature by using anodic intensifiers of heavy metal ions (Pb2+, Bi3+, Tl+, Hg2+ and Ag+) on the basis of hydrogen peroxide assistant leaching on three different types of materials......
EFFECTS OF La ON STRUCTURE AND PROPERTIES OF HEAVY RAIL STEEL C.J. Liu1,Y.S. Wang1,J.J. Chen1,M.F. Jiang1,C.L. Li1 (1.Northeastern University, Shenyang 110004, China;2.Baotou Iron and Steel Group Corporation, Baotou 014010, China) Abstract:The mechanisms of La in heavy rail steel were studied by means of experimental measurements,microstructure observation and theoretical analysis......
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