zinc ash

常见例句

It utilizes the NH3-NH4CL solution to smelt the flowers of zinc and the ash from the lead factory and the zincic industry waste residue and so on.
本发明公开的“一种湿法炼锌工艺”用NH3-NH4CL溶液浸出氧化锌、锌焙砂、铅厂烟灰、含锌工业废渣。
The production of zinc chloride from zinc ash and exhausted hydrochloric acid with continuous reaction device has advantages of low cost and no hydrogen chloride leaking out;
以锌灰和废盐酸为原料，用连续反应装置生产氯化锌，不仅成本低，而且无气体逸出；
The load of molten zinc tank is about 1t. The molten tank is sealed and heat loss is small, and has no zinc ash and residue, so the process is friendly environment and civilization production.
熔锌槽的容量约1 t，熔槽处于密封状态，热损失很少，无锌灰和锌渣，是环境友好型的文明生产。