chemical industry waste

基本解释

The sequential chemical extraction (SCE) method is used to study the chemical states of heavy metals in industry waste slag in this paper.
介绍了一种分析测定工业废渣中重金属的化学形态的方法：连续化学萃取法。
The filter can be used for places where filtering operation is needed such as the light industry, the chemical industry, the waste water treatment, etc.
该过滤机也可用于轻工、化工、废水处理等需要过滤的场合。
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Phosphorous Slurry is mostly one of outgrowth during the production of yellow phosphor and it is a kind of dangerous solid waste in phosphorous chemical industry.
泥磷是黄磷生产过程中产生的主要副产物之一，属于磷化学工业中危险固体废弃物。