Investigating geochemical aspects of managed aquifer recharge by column experiments with alternating desalinated water and groundwater
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- 作者：Gefen Ronen-Eliraza ; gefen@volcani.agri.gov.il" class="auth_mail" title="E-mail the corresponding author ; gefenre@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Amos Russaka ; Ido Nitzana ; Joseph Guttmanb ; Daniel Kurtzmana
- 关键词：Post-treated desalinated seawater (PTDES) ; Column experiment ; Alternating PTDES and groundwater ; Managed aquifer recharge (MAR)
- 刊名：Science of the Total Environment
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：574
- 期：Complete
- 页码：1174-1181
- 全文大小：1515 K
文摘
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Alternating water caused non-conservative transport, predominantly for Mg and K.
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Desalinated water, low in Mg, was enriched for > 20 pore volumes.
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Cation exchange was the dominant process rather than dissolution of CaCO3.