copp相关论文
在奥氏体不锈钢与铜合金异种材料摩擦焊接过程中,采用响应面方法优化摩擦焊接工艺参数,以获得抗拉强度最大和界面硬度最小的焊接接头......
采用离子交换-电沉积联合工艺处理含铜电镀废水,考察了各相关因素对处理效果的影响.结果表明,离子交换处理中,pH=4时D402树脂对铜......
Selectively leaching Cu(Ⅱ) and Ni(Ⅱ) from acid mine drainage sludge by using ethylenediamine-ammoniu
A method based on controlling the complexation-precipitation equilibrium of metal ions was proposed to selectively recov......

