Gel-attenuation model of ultrafiltration for shaddock peel pectin extracts .

柚皮果胶超滤的凝胶-衰减模型。

Membrane technologies consist of a group of treatment processes which include reverse osmosis , nanofiltration and ultrafiltration .

膜技术由一系列的处理程序组成，其中包含反渗透，纳滤和超滤。

The study of flux prediction models of ultrafiltration has a significant meaning for application of ultrafiltration technology .

超滤膜通量模型的研究对超滤技术的广泛应用具有重要的意义。

Ultrafiltration characteristics of roots of arrowleaf saltbush under salt stress .

盐胁迫下三角叶滨藜根系超滤特性的分析。

After the year of 1960 , development of new material , new process promoted breakthrough in ultrafiltration technology and various types of ultrafiltration plants emerged one after another .

1960年以后，由于新材料、新工艺的发展，促使超滤技术产生的突破性的进展，各种型式的的超滤装置也相继出现。