本文研究外压式聚砜中空纤维超滤器去除低度白酒浑浊的工艺。
Clearing the raw liquor of low grade wine by external pressure hollow fiber ultrafiltration device was investigated.
将聚氯乙烯和聚砜共混，采用干湿纺工艺制备了中空纤维超滤膜。
A hollow fiber ultrafiltration membrane was prepared by using polyvinyl chloride and polysulfone blends and the dry wet spinning technology.
试验结果表明利用中空纤维超滤膜分离菜籽饼粕中蛋白质的方法是可行的。
The experimental results showed that it is feasible to separate protein from rapeseed meal by using the hollow fiber ultrafilter.
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