用户和保养机构需要使用大量的清洁程序来去除聚合物过滤器中金属过滤网上的残余聚合物和添加物。
There are a number of cleaning processes employed by end-users and commercial service groups to remove residual polymer and additives from metallic filters used in polymer filtration.
他认为新型聚合物还可以用来清除废弃核电站里的污染。这些地方的管道内残余的放射性钴还仍然是一个问题。
He thinks that the new polymer could also be used to decontaminate decommissioned nuclear power-stations where residual radioactive cobalt in pipes remains a problem.
并用高压液体色谱法测定了聚合物中残余单体含量。
The contents of residual monomer in the polymers produced are determined by high-pressure liquid chromatography.
应用推荐