Qualified nickelous, sulfate, nickelous nitrate and nikel monoxide were prepared with waste raney nickel catalyst as raw material.
以废雷尼剂为原料,制备出合格的硫酸、硝酸和氧。
Qualified nickelous, sulfate, nickelous nitrate and nikel monoxide were prepared with waste raney nickel catalyst as raw material.
以废雷尼剂为原料,制备出合格的硫酸、硝酸和氧。
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