Solubility Analysis of Americium in Yuci Groundwater

Solubility Analysis of Americium in Yuci Groundwater
复制标题

榆次地下水中镅的溶解度分析

DOI:
--
复制
发表时间:
2010
影响因子:
10.9
通讯作者:
Liu Chun-Li
Liu Chun-Li
中科院分区:
化学2区
文献类型:
--
作者:
Sun Mao;Liu Xiao-Yu;Wang Xiang-Yun;Li Chun;Tian Wen-Yu;Chen Tao;Wang Lu-Hua;Liu Chun-Li

文献摘要

参考文献

相似文献

采用新开发的地球化学程序CHEMSPEC对榆次地下水中镅的溶解度进行了分析,并研究了pH、地下水组成和温度对镅溶解度的影响,结果表明,榆次地下水的pH、碳酸盐总量、温度对溶解度有明显影响,硫酸盐和氯化物浓度对溶解度影响不大,榆次地下水中镅的溶解度为1.4× 10 ~(-10)-当温度为25 ℃、pH= 6.0、碳酸盐浓度为1×10-5 mol·L-1时,镅在含水层中的溶解度最大。
The solubility of americium in Yuci groundwater was analyzed using a newly developed geochemical code CHEMSPEC and the influence of pH,groundwater composition,and temperature on its solubility was also investigated.The results indicate that the pH,the total carbonate concentration,and the temperature have obvious influences on solubility while the sulfate and chloride concentrations do not.The solubility of americium in Yuci groundwater is 1.4× 10-10-6.3×10-3 mol·L-1.The maximum solubility was obtained at 25 ℃,pH=6.0,and a total carbonate concentration of 1×10-5 mol·L-1.These data can be used to predict the diffusion and migration behavior of americium in the aquifer.
DOI: 10.2172/672202
发表时间: 1997-09
期刊: --
影响因子: --
作者:
H. Moll;A. Brachmann;D. Wruck;C. Palmer
通讯作者: H. Moll;A. Brachmann;D. Wruck;C. Palmer
DOI: 10.2172/140068
发表时间: 1993-07
期刊: --
影响因子: --
作者:
H. Nitsche;R. C. Gatti;E. M. Standifer
通讯作者: H. Nitsche;R. C. Gatti;E. M. Standifer
DOI: 10.2172/171272
发表时间: 1995-11
期刊: --
影响因子: --
作者:
H. Nitsche;K. Roberts;K. Becraft;T. Prussin;D. Keeney;S. Carpenter;D. Hobart
通讯作者: H. Nitsche;K. Roberts;K. Becraft;T. Prussin;D. Keeney;S. Carpenter;D. Hobart