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Regeneration of grinding wheel active surface using high-pressure hydro-jetKrzysztof NADOLNY, Jaroslaw PLICHTA, Pawel SUTOWSKI(Department of Production Engineering, Faculty of Mechanical Engineering, Koszalin University of Technology, Raclawicka 15-17, 75-620 Koszalin, Poland)Abstract:The possibility of applying a high-pressure hydro-jet for renewal of the grinding wheel cutting ability......
Mechanism of influence of ferric ion on electrogenerative leaching of sulfide minerals with FeCl3 WANG Shao-fen(王少芬)1, 2, FANG Zheng(方 正)2 1. Department of Chemistry and Environmental...; Abstract: A dual cell system was used to study the influence of ferric ion on the electrogenerative leaching of sulfide minerals. Reaction mechanisms for the ferric chloride electrogenerative leaching......
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Microstructure and mechanical properties of melt-conditioned high-pressure die-cast Mg-Al-Ca alloy LIANG Song-mao(梁松茂)1, 2, 3, ZHANG Hua-wei(张华伟)2, XIA Ming-xu(夏明许)2, CHEN Rong-shi(陈荣石)1, HAN En... shape casting process, melt-conditioned high-pressure die-casting (MC-HPDC) was developed. In this process, liquid metal was conditioned under intensively forced convection provided by melt conditioning......
Kinetic process of oxidative leaching of chalcopyrite under low oxygen pressure and low temperature QIU Ting-sheng(邱廷省)1, NIE Guang-hua(聂光华)2, WANG Jun-feng(王俊峰)1, CUI Li-feng(崔立凤)1 1. School...; Abstract: Kinetic process of oxidative leaching of chalcopyrite in chloride acid hydroxide medium under oxygen pressure and low temperature was investigated. The effect on leaching......
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