采用扫描电镜(SEM)研究了稀释剂(矿物油)粘度对热诱导相分离高密度聚乙烯(HDPE)微孔膜微孔结构的影响。
The effect of diluent(mineral oil)viscosity on the micropore structure of HDPE microporous film via thermally-induced phase separation was studied with SEM.
采用PVDF中空纤维膜及PTFE微孔平板膜组件对反渗透海水淡化浓盐水的真空膜蒸馏过程进行了研究。
PVDF hollow fiber membrane module and PTFE flat membrane module were compared in the vacuum membrane distillation processes for brine from SWRO desalination process.
采用改进的水蒸气(或称水雾蒸气)诱导成膜的方法制备强疏水性的聚偏氟乙烯(PVDF)微孔膜。
The modified method of water vapor induced membrane formation was introduced to prepare high hydrophobic poly(vinylidene fluoride)(PVDF) porous membrane in this paper.
本文采用相转换法制备了聚偏氟乙烯不对称微孔膜。
In this paper, asymmetric microporous poly (vinylidene fluoride) (PVDF) membranes were prepared by phase-inversion process.
用制得的载银硅藻土烧结成膜,采用电镜等分析手段观察膜材料的微孔结构。
The silver-loaded diatomite produced is sintered into a membrane, and analytical means such as electron microscopy are used to observe the microporous structure of the membrane material.
以邻苯二甲酸二甲酯(DMP)为稀释剂,采用热致相分离法(TIPS)制备了聚偏氟乙烯(PVDF)平板微孔膜。
The polyvinylidene fluoride (PVDF) flat microporous membrane was prepared via thermally induced phase separation (TIPS) method using dimethyl phthalate (DMP) as the diluent.
目的采用新型微孔膜乳化法制备粒径均匀、包埋率高、包埋稳定的抗癌剂碘油复乳药物载体。
OBJECTIVE To prepare the stable lipiodol double emulsion with uniform size and high encapsulation efficiency as drug carrier by a novel membrane emulsification technique.
采用本发明所制备的聚偏氟乙烯微孔膜,断面结构呈均一贯通的海绵状结构,膜强度高,水通量大。
The polyvinylidene fluoride microporous film prepared by the invention is high in film strength and large in water flux with the sections which have a uniform and run-through spongelike structure.
采用本发明所制备的聚偏氟乙烯微孔膜,断面结构呈均一贯通的海绵状结构,膜强度高,水通量大。
The polyvinylidene fluoride microporous film prepared by the invention is high in film strength and large in water flux with the sections which have a uniform and run-through spongelike structure.
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