用新型管状炭膜对焦化废水进行了渗透分离研究。
The research on permeability and separation of coking wastewater by means of new type of tubular porous carbon membrane for was made.
对高分子聚合膜渗透分离油中溶解气体的基本原理进行了深入分析。
Resolve inside to the high polymers membrane permeation separation oil the basic principle of the gas proceeded the thorough analysis.
分析讨论了PVA的浓度、交联剂用量、热处理温度及基膜对膜蒸汽渗透分离性能的影响。
PVA concentration, amount of crosslinking agent, the temperature of heat treatment and base membrane which might affect performance of composite membranes, were also studied.
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