Coke plant wastewater is a kind of intractable wastewater which are from the process of making coke, purifying coal gas and recovering the coke products.
焦化废水是煤制焦炭、煤气净化及焦化产品回收过程中产生的废水。
This paper analysis reason of bring gas of C2H2 on the purifying process of transformer oil time and time, then brings some methods to treatment.
针对变压器油净化处理过程中多次产生乙炔（C2H2），分析原因并提出相应的防范措施。
The synthesis process of methyl formate (MF) from purifying yellow phosphorus tail gas and methanol, and some influence factors of synthesize MF, are studied in this paper.
用净化黄磷尾气为原料与甲醇液相合成甲酸甲酯，并对影响一氧化碳及甲醇转化率、甲酸甲酯时空收率等的因素进行了研究。
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