摘要
研究了中空纤维式超滤器浓缩大豆蛋白水溶液时的膜污染机理以及反压冲洗法对膜污染的控制作用 .结果表明
The fouling mechanism of hollow fibre ultrafiltration (UF)membrane for processing soy protein solution and the control effect of backpressure flushing on the UF membrane fouling are studied in this paper.The results show that the membrane fouling degree can be controlled effectively by intervallic backrptessure flushing to the woking UF membrane.
关键词
超滤膜
膜污染
反冲冲洗
大豆蛋白
超滤
ultrafiltration(UF)
membrane fouling
backpressure flushing
