membrane flux meaning in Chinese
膜的透过性
Examples
- Effects of enzymatic treatment on components of tea extracts and membrane flux
酶处理对绿茶浸提液成分及膜过滤通量影响的研究 - More emphases are put on the progress of membrane bio - reactor processes , performances , factors affecting membrane flux , and membrane washing
处理效果、透水量影响因素、膜清洗方法等方面的研究进展情况。 - The results showed that the addition of sio2 resulted in acute enhancement of pure water flux combined with unchanged rejection properties , and the improving factor of pes membrane flux was above 4
Sio _ 2的加入，使pu和pes平板膜的水通量大幅度提高，而截留率相对保持稳定，其中pes平板膜的水通量改善因子超过4 。 - Bacteria , turbidity and ha are removed by the sieving mechanism of size exclusion which depends on the membrane mwco . the decline of the membrane flux is mainly attributed to the cake layer formation , but the ha cake layer leads to much worse membrane flux decline than turbidity cake layer does
超滤对细菌、浊度和腐植酸的去除机理主要是膜的机械筛分，滤饼层的形成是膜渗透通量下降的主要原因，但腐植酸对膜渗透通量下降的影响远大于浊度物质。 - Aluminum coagulation pretreatment enhances the uf removal of ha and greatly ameliorates the effect of ha on the membrane flux decline . at ph = 7 . 0 the mechanism is adsorption of ha on the amorphous solid - phase al ( oh ) _ 3 ( s ) , while at ph = 5 . 0 the mechanism is charge - neutralization . in terms of the removal of ha ( toc , uv _ ( 254 ) ) and the membrane flux decline , the effect of coagulation under ph = 7 . 0 condition turns out to be much better than that under the condition of ph = 5 . 0
Ph = 7 . 0条件下的混凝预处理机理主要是铝盐高分子水解产物对腐植酸的吸附网捕作用， ph = 5 . 0时的机理主要是带正电荷低分子铝盐水解产物吸附电中和作用，从toc和uv254的去除率以及膜渗透通量的变化情况来看， ph = 7 . 0条件下的混凝预处理优于ph = 5 . 0 。