Removal of nuclides and boron from highly saline radioactive wastewater by direct contact membrane distillation
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- 作者：Xia Wena ; Fuzhi Lia ; Xuan Zhaoa ; b ; zhxinet@tsinghua.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Membrane distillation ; Low level radioactive wastewaters ; Nuclides ; Boron
- 刊名：Desalination
- 出版年：2016
- 出版时间：15 September 2016
- 年：2016
- 卷：394
- 期：Complete
- 页码：101-107
- 全文大小：1063 K
文摘
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DCMD removed nuclides efficiently even when feed containing high salt and boron.
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The rejection ratio of B kept higher than 99.97%, even when feed B was 5000 mg L− 1.
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The co-precipitation of B with CaSO4 resulted in the increase of permeate B.