chemical waste

基本解释

The quantity and quality of petrochemical waste water are complicated and varied. The running of built treatment facilities for petro-chemical waste water is difficult.
石油化工污水，其水质复杂水量变化较大，国内已建成的石油化工污水处理装置，往往开工后难以正常运行。
The influence of activator on strength and free linear dilatability and sulfate resistance of chemical waste gypsum - fly ash new road building material as well as action of water reducer are studied.
研究了激发剂对化工废石膏—粉煤灰新型道路建筑材料的强度和自由线膨胀率等性能的影响，以及减水剂的作用和新型道路建筑材料的抗硫酸盐侵蚀性能等。
The design parameter and operational process of the physic- chemical method for PVC waste water treatment was introduced.
介绍了采用物化法治理聚氯乙烯废水的设计参数、工艺流程和构筑物。

That means that low-temperature waste heat can be used to produce high-quality chemical energy hydrogen for the first time.
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Last year, the U.S. Department of Veterans Affairs decided that the link between air-borne dioxin (an ingredient in Agent Orange, and also a common air-borne pollutant emitted by waste incineration, some chemical manufacturing processes, cars and trucks, and other industrial sources that burn fuel) and diabetes was so strong, it compensated 270, 000 veterans for diabetes linked to dioxin exposure.
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Even Hagedorn says products with animal waste aren't necessarily better for the environment than chemical-laced alternatives.
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