利用自制的离子交换纤维素纸研究了硒和碲的分离以及它们与许多一般离子共存时的分离条件。
Separation of selenium and tellurium and the conditions of separation in the presence of many common ions were investigated by means of cation-exchange. cellulose-paper prepared by ourselves.
采用DEAE—纤维素离子交换柱层析法对红枣多糖进行组分分析，可得到五种多糖组分。
Using DEAE-Cellulose to separate the polysaccharides from jujube Mill, five content has been acquired.
本文以球状再生纤维素为基体，采用一种新颖的合成方法，成功地制备出一系列阴离子和阳离子交换剂。
In this paper, a series of spherical cellulose anion exchangers were prepared by regenerated cellulose bead with epichlorohydrin in the presence of perchloric acid, then reacted with various ammes.
应用推荐