沈阳冶炼厂

沈阳冶炼厂沈阳冶炼厂
  1. 石灰-铁盐法在沈阳冶炼厂污水二次净化中的应用

    Application of lime - ferric salt process to purification of waste water at Shenyang smelter

  2. 前进中的沈阳冶炼厂

    Shenyang smelter in advancing

  3. 文章以沈阳某冶炼厂厂区旧址的重金属复合污染土壤为研究对象,通过向土壤中添加不同药剂,研究了不同碱性化学物质对土壤砷稳定化的效果。

    The form of copper occurrence in contaminated soil in a smeltery site was discussed comparatively by continuous chemical digestion , with the coefficient of biologic effectiveness to copper calculated .