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Thermo-physical Properties of Continuous Carbon Fiber Reinforced Copper Matrix Composites 黄俊波1,陈先有1,曹金华1 (1.Army Aviation Representative Office,109 mail box,Jingdezhen 333002,Jiangxi,China) 摘要:Continuous carbon fiber reinforced copper matrix composites with 70%(volume fraction)of carbon fibers prepared by squeeze casting technique have been used for investigation of the coefficient of thermal......
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%), the arsenic may be economically recovered for use primarily in the manufacture of the arsenical wood preservative, chromated copper arsenate (CCA), and ammonical copper-zinc arsenate (ACZA). Therefore, we... As2O3 could reach 98.7%, while the indium could be enriched in the leaching residue without loss. Key words: arsenic leaching; arsenic removal; arsenic trioxide; arsenate; arsenic recovery Cite......
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. REFERENCES [1] 于丽丽, 唐镇忠, 马晓军, 等. 铬化砷酸铜防腐处理木材对环境安全的影响综述[J]. 生物质化学工程, 2013, 47(1): 61-65. YU Li-li, TANG Zhen-zhong, MA Xiao-jun, et al. The evaluation of the impact of chromated copper arsenate treated...: 10.11817/j.ysxb.1004.0609.2021-39737 ZHANG Yu, YI Xiao-yi, LI Jun-jie, et al. Review and prospect of technical research of removing arsenide in copper smelting process[J]. The Chinese Journal of Nonferrous......
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analysis (PW/3040/60,Netherlands PANalytical B.V company) is shown in Fig. 1. Nickel presents primarily as NiO and a part of copper as copper alkali sulfate and arsenate. Selenium and tellurium mainly...Trans. Nonferrous Met. Soc. China 25(2015) 1307-1314 Sequential removal of selenium and tellurium from copper anode slime with high nickel content Dian-kun LU, Yong-feng CHANG, Hong-ying YANG, Feng......
Composition and morphology of complicated copper oxalate powder FAN You-qi(樊友奇), ZHANG Chuan-fu(张传福), WU Jian-hui(邬建辉), ZHAN Jing(湛 菁), YANG Ping(杨 平) School of Metallurgical Science...; Abstract: In Cu(Ⅱ)-C2O42--NH3-NH4+-H2O system, complicated copper oxalate powders were synthesized......
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