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• Optimization of reagent dosages for copper flotation using statistical technique

  来源： 《中国有色金属学报(英文版)2010年第12期》——Y. VAZIFEH E. JORJANI A. BAGHERIAN

  Optimization of reagent dosages for copper flotation using statistical technique Y. VAZIFEH1, E. JORJANI1, A. BAGHERIAN2 1. Department of Mining Engineering, Science and Research Branch, Islamic Azad University, Poonak, Hesarak, Tehran, Iran; 2. Metallurgy Division, Sungun Copper Concentrator Plant, Varzaghan, Tabriz, Iran Received 25 January 2010; accepted 6 May 2010 Abstract......

• a novel one-step method to synthesize copper nitrate hydroxide nanorings

  来源： 《中国有色金属学报(英文版)2009年增刊第2期》——王新波 黄龙男

  ­­a novel one-step method to synthesize copper nitrate hydroxide nanorings Wang Xin-bo(王新波), Huang Long-nan(黄龙男) School of Materials Science and Engineering, Harbin Institute...-state reaction in the presence of nonionic surfactant OP-10 at room temperature was adopted to prepare copper nitrate hydroxide (Cu2(OH)3NO3) nanorings with an average internal diameter of 250 nm......

• Comparison of desulfurization kinetics of copper oxide sorbent

  来源： 《中南大学学报(英文版)2015年第8期》——YU Qing-chun(郁青春) DENG Yong(邓勇) WANG Fei(王飞) FENG Yue-bin(冯跃斌) YANG Bin(杨斌) XU Bao-qiang(徐宝强) LIU Da-chun(刘大春)

  Comparison of desulfurization kinetics of copper oxide sorbentYU Qing-chun(郁青春)1, 2, DENG Yong(邓勇)1, 2, WANG Fei(王飞)1, 2, FENG Yue-bin(冯跃斌)3, YANG Bin(杨斌)1, 2, XU Bao-qiang(徐宝强)1, 2, LIU Da-chun(刘大春... parameters are obtained and discussed.Key words:copper oxide; desulfurization; kinetics; γ-Al2O3......

• FORMATION MECHANISM AND TECHNOLOGY OF COPPER IN HORIZONTAL CONTINUOUS CASTINGu

  来源： 《中国有色金属学报(英文版)1992年第2期》——Liu Bochang

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• Localized corrosion of copper alloys in China seawater for 16 years

  来源： 《中国有色金属学报(英文版)2004年第6期》——赵月红 林乐耘 崔大为

  Localized corrosion of copper alloys in China seawater for 16 years ZHAO Yue-hong(赵月红), LIN Le-yun(林乐耘), CUI Da-wei(崔大为) (General Research Institute for Nonferrous Metals, Beijing 100088, China) Abstract: The regulation of localized corrosion of 2 kinds of copper and 17 kinds of copper alloys exposed in seawater of Qingdao, Zhoushan, Yulin and Xiamen for 16 years has been studied. Results......

• CONTINUOUS CASTING TECHNOLOGY OF SINGLE CRYSTAL COPPER ROD

  来源： 《中国有色金属学报(英文版)1998年第2期》——Xu Zhengming Li Jianguo Fu Hengzhi

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• Simulation study on distribution of void fraction in copper converter bath

  来源： 《中国有色金属学报(英文版)2001年第6期》——陈春林 张家芸 杜宾 周士平

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• Copper smelter slag treatment by ammonia solution:Leaching process optimization

  来源： 《中南大学学报(英文版)2017年第12期》——R. Nadirov L. Syzdykova A. Zhussupova

  J. Cent. South Univ. (2017) 24: 2799-2804 DOI: https://doi.org/10.1007/s11771-017-3694-3 Copper smelter slag treatment by ammonia solution:Leaching process optimization R. Nadirov1, L. Syzdykova2...-Farabi Kazakh National University,Almaty, 050040, Kazakhstan Central South University Press and Springer-Verlag GmbH Germany,part of Springer Nature 2017 Abstract: The feasibility of copper smelter......

• Microstructure of fast tool servo machining on copper alloy

  来源： 《中国有色金属学报(英文版)2012年第3期》——Hong LU Soo-chang CHOI Sang-min LEE Deug-woo LEE

  Trans. Nonferrous Met. Soc. China 22(2012) s820-s824 Microstructure of fast tool servo machining on copper alloy Hong LU1, Soo-chang CHOI2, Sang-min LEE1, Deug-woo LEE3 1. Department of Nano Fusion... performance of a piezoelectric-assisted FTS on copper alloy was evaluated. The results indicate that the quality of the microstructure depends mainly on two important factors: the cutting speed......

• Purification mechanism of copper electrolyte by As(Ⅲ)

  来源： 《中国有色金属学报(英文版)2008年第5期》——肖发新 郑雅杰 王勇 简洪生 黄兴远 马玉天

  Purification mechanism of copper electrolyte by As(Ⅲ) XIAO Fa-xin(肖发新)1, 2, ZHENG Ya-jie(郑雅杰)1, WANG Yong(王 勇)1, JIAN Hong-sheng(简洪生)1, HUANG Xing-guan(黄兴远)2, MA Yu-tian(马玉天)1 1. School...)-O-Sb(OH)3)3]-O-Sb(OH)2·xH2O. The structure analysis shows that the copper electrolyte can be purified by As(Ⅲ) because the antimony arsantimonate precipitate forms. Key words: arsenic; purification......