In this study new cross-linked polyethylene based membrane was prepared by solution casting method in the presence of solvent Xylene using different proportions of fly ash particles. These composite membranes showed good selectivity and flux towards organics separation as compared to pure polymer membrane. Membranes were used in a lab scale pervaporation setup to separate 10 wt. % of ethanol water mixture. Membrane sample M4 with 10 wt. % of total polymer content showed the highest flux during experiments i.e. 873 gm/m2h and separation factor was also best for this sample.

中文翻译：

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聚乙烯基粉煤灰复合膜对乙醇/水混合物的全蒸发

在这项研究中，在溶剂二甲苯存在下，使用不同比例的粉煤灰颗粒，通过溶液流延法制备了一种新的交联聚乙烯基膜。与纯聚合物膜相比，这些复合膜表现出良好的选择性和对有机物分离的通量。在实验室规模的全蒸发装置中使用膜来分离10 wt。％的乙醇水混合物。具有10 wt。在实验过程中，总聚合物含量的％显示出最高的通量，即873 gm / m2h，分离系数也最适合该样品。