排序方式: 共有2条查询结果,搜索用时 0 毫秒
1
1.
Shunkevich A. A. Martsinkevich R. V. Medyak G. V. Sokol V. P. Filanchuk L. P. Soldatov V. S. 《Russian Journal of Applied Chemistry》2004,77(2):249-253
Treatment of drinking water to remove heavy metal ions Pb2
+, Cu2
+, Cd2
+, Co2
+, Ni2
+, and Zn2
+ with commercial fibrous carboxylic ion exchangers FIBAN Kh-1, K-3, K-4, and K-5 was studied. Features of metal ion sorption from two-component solutions were determined. A comparative evaluation of the sorption selectivity of FIBAN fibrous ion exchangers with respect to heavy metal ions was made. 相似文献
2.
Medyak G. V. Shunkevich A. A. Polikarpov A. P. Soldatov V. S. 《Russian Journal of Applied Chemistry》2001,74(10):1658-1663
Liquid-phase graft polymerization of acrylic acid on polypropylene fiber after preliminary gamma irradiation was studied as influenced by the ratio of the concentration of peroxides formed during gamma irradiation (6
0Co) of polypropylene in air to the Fe(II) concentration in the reaction solution. The ion-exchange and mechanical properties of monofunctional carboxylate cation exchanger prepared by the developed procedure were studied. 相似文献
1