ultrafiltration

• Ultrafiltration - experimental research on technology for desalination of polyvinylidene fluoride
  降低含聚采油废水矿化度的超滤实验研究
• Preparation of novel chloromethylated quaternizated poly ether sulfone ketone ultrafiltration membrane
  季铵化新型聚芳醚砜酮超滤膜的研制
• Conclusion : refining methods of redumng injection by ultrafiltration is rational
  结论：两种评价方法结论相同，本精制工艺较为科学、合理。
• Pretreatment of glutamine fermentation broth by coupling of flocculation and membrane ultrafiltration
  絮凝与膜超滤耦合预处理谷氨酰胺发酵液
• Study on modification of polyvinylidene fluoride ultrafiltration membranes by co - 60 irradiation grafting
  聚偏氟乙烯超滤膜的辐照接枝改性研究
• Purifying the main active components from the extracts of rhodiola sachalinensis by ultrafiltration
  高山红景天乙醇浸提液有效成分的超滤纯化研究
• Research on treatment effect under intermittent cross - flow of oil wastewater by ultrafiltration membrane
  超滤膜间歇处理处理含油废水的实验效果
• Liquids filtration . porous membranes . retention rate of ultrafiltration and nanofiltration membranes
  液体过滤.多孔薄膜.超滤和超微滤薄膜的滞留率
• Application of the theory of optimizedly experimental design to the preparation of ultrafiltration membrane
  最优试验设计理论在研制超滤膜中的应用
• Preparation and characterization of poly phthalazinone ether sulfone ketone alloy ultrafiltration membranes
  聚丙烯酸钠荷负电膜的制备及分离特性研究