Sorption of U(VI) on magnetic illite: effects of pH, ions, humic substances and temperature
作者： Yaofang Du , Zhuoxin Yin , Hanyu Wu , Ping Li , Wei Qi
DOI: 10.1007/S10967-014-3893-4
关键词:
摘要: The sorption of U(VI) on magnetic illite as a function pH, ionic strength, solid-to-liquid ratio, shaking time, humic acid (HA) and temperature was investigated through batch experiments. results showed that the process had strong dependent changes HA in solution. And at below pH 6.5, with decreasing valences anions such Cl−, $$ {\text{SO}}_{4}^{2 - } $$ {\text{PO}}_{4}^{3 , amount increased obviously, but almost not influenced by cations. This experiment could provide some data base for studies actinide elements migration geological media.
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