oily sludge

常见例句

By means of chemical agent, oily sludge was treated and changed into active thickening profile control agent.
为此，利用化学剂对含油污泥进行处理，使其变成活性稠化的调剖剂。
The preparation of profile control agent having swellable particles from oily sludge for water plugging and profile control was a new measure of sludge treatment and utilization.
利用含油污泥制备膨体颗粒调剖剂用于调剖堵水是一种新的污泥资源化技术，研究了含油污泥的预处理方法，尤其是除油技术。
According to the special composition of the oily sludge from tank bottoms, a set of treatment device was assembled by domestic equipments.
根据油罐底含油污泥的特殊组成，用国产设备，组配成套油罐底污泥处理设施；