Polypiperazine-amide相关论文
Surface modification of polypiperazine-amide membrane by self-assembled method for dye wastewater tr
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Surface modification of polypiperazine-amide membrane by self-assembled method for dye wastewater tr
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以聚砜材料为基膜,用哌嗪、均苯三甲酰氯溶液体系在基膜表面涂层制备平板及中空纤维复合纳滤膜,研究了制备过程中影响复合纳滤膜性能......