The experimental results showed that nanofiltration membrane NF270 in batch diafiltration operation mode was applicable in desalination and concentration of aqueous dye solution.
说明纳滤膜的间歇渗滤操作过程能够实现染料溶液的脱盐和浓缩。
In the production of dye, the new research progress in the desalination and concentration of dye solution was introduced.
介绍了粗制染料的脱盐与浓缩纯化生产的研究进展。
In the production of dye, the new research progress in the desalination and concentration of dye solution was introduced.
介绍了粗制染料的脱盐与浓缩纯化生产的研究进展。
应用推荐