化学废镍镀液 Waste liquid of electroless nickel deposition
废镍铬合金电阻丝 waste nichrome resistance-silk
镍废碎料 Nickel waste and scrap
铜镍废水 copper and nickel wastewater
镍废渣 Waste Residue Containing Nickel
废旧镍镉电池 Waste Ni-Cd battery
雷尼镍废水 re ni wastewater
电解钴镍废水 Electrolytic cobalt and nickel wastewater
废泡沫式镍极板 spent forth nickel electrode plate
镀镍漂洗废水 rinse wastewater of nickel plating
介绍了利用废镍催化剂制取一氧化镍的新工艺。
The technology for making nickel monoxide from wasted nickel catalyst was developed.
研究了从双氧水氢化废镍催化剂中以硫酸镍形式回收镍的工艺方法。
A method for recovering nickel in hydrogenate used catalyst of hydrogen peroxide in nickel sulfate form has been developed.
介绍了如何从废镍催化剂中提取镍，减少环境污染，降低硫酸镍的制造成本。
The paper mainly introduces how tonickel from waste nickel catalyst, so as to reduce environmental pollution and production cost.
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