Application of zeolites for radium removal from mine water.
Application of zeolites for radium removal from mine water.
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DOI：
10.1007/s11356-013-1877-5
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发表时间：
2013-11
期刊：
影响因子：
--
通讯作者：
Gzyl G
中科院分区：
文献类型：
--
作者：
Chałupnik S;Franus W;Wysocka M;Gzyl G
为了从上西里西亚矿山的盐水中去除镭，已经开发了几种净化方法。最有效的一种是基于氯化钡的应用，几年前在波兰的两个煤矿中全面实施了该技术。已经取得了非常好的净化效果——去除效率超过初始活性的 95%。从咸水和盐水中去除不同离子的另一种可能性是使用沸石。我们发现该技术是一种非常有前途的方法，不仅可以去除矿井水中的镭同位素，还可以去除其他离子（钡、铁、锰）。已经对几种不同的水样进行了处理，以评估天然放射性核素的去除效率。初步结果表明，对于镭同位素以及钡离子都有非常好的效果。本文简要描述了应用合成沸石净化矿井水的实验室结果。
For removal of radium from saline waters in Upper Silesian mines, several methods of purification have been developed. The most efficient one is based on application of barium chloride, which was implemented in full technical scale in two Polish coal mines several years ago. Very good results of purification have been achieved—the removal efficiency exceeding 95 % of the initial activity. Another possibility for the removal of different ions from salty waters and brines is the application of zeolites. We found that technique as a very promising method for removal of not only radium isotopes from mine waters but also other ions (barium, iron, manganese). Treatment of several various water samples has been done to assess the removal efficiency for natural radionuclides. Preliminary results show very good effects for radium isotopes as well as for barium ions. In the paper, a short description of laboratory results of the purification of mine waters with application of synthetic zeolites is presented.
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影响因子：
0.9
作者：
Lumiste, Liie;Munter, Rein;Eensalu, Toivo
通讯作者：
Eensalu, Toivo
影响因子：
4.7
作者：
NIXON, A;KELLER, D;CORSINI, A
通讯作者：
CORSINI, A
DOI：
10.1081/ese-200048254
发表时间：
2005-01-01
影响因子：
2.1
作者：
Payne, KB;Abel-Fattah, TM
通讯作者：
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影响因子：
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作者：
Abo-Elmagd, M.;Soliman, H. A.;El-Masry, N. M.
通讯作者：
El-Masry, N. M.
影响因子：
2.9
作者：
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通讯作者：
Guillen, J.