To describe complete process of chemical cleaning to heavily-polluted reverse osmosis membrane. The most effective cleaning agent and the best condition were selected.
叙述严重污染的反渗透膜的化学清洗全过程。提出了各清洗步骤的最有效清洗药剂和最佳清洗条件。
This alkaline agent used for cleaning ultrafiltration membrane fouled with oil waste water from industry was investigated.
针对含油工业废水超滤处理的超滤膜污染，研制了一种高效碱性清洗剂。
This alkaline agent used for cleaning ultrafiltration membrane fouled with oil waste water from industry was investigated.
针对含油工业废水超滤处理的超滤膜污染，研制了一种高效碱性清洗剂。
应用推荐