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Dóra Buzetzky, Noémi Csilla Tóth, Noémi M. Nagy, József Kónya
Pág. 113 - 121
Four modified bentonites (La(III), Ce(III), Y(III), Fe(III)) were prepared by ion exchange process to remove arsenite (III) ions from water. The modified bentonites were examined with X-ray fluorescence spectroscopy (XRF) and X-ray diffraction (XRD). The...
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Sabrina Sorlini, Marco Carnevale Miino, Zdravka Lazarova and Maria Cristina Collivignarelli
Many technologies for the treatment of arsenic-containing drinking water are available, but most of them are more effective on arsenic oxidized forms. Therefore, the pre-oxidation of As3+ is necessary. The electrochemical processes represent a very promi...
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Wenjie Sun, Reyes Sierra, Jim A. Field
Pág. 4569 - 4577
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Weiwei Zhai, Tianyue Qin, Ting Guo, Muhammad Imran Khan, Xianjin Tang and Jianming Xu
In this study, the raw wastewater (RW), and effluents from the acidogenic phase (AP) and methanogenic phase (MP) in a swine wastewater treatment plant were collected to investigate the occurrence and transformation of arsenic (As), as well as the abundan...
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Zizhao Cai, Lingxia Liu, Wei Xu, Ping Wu and Chuan Lu
This study focused on the entire Hetao Basin, which can fall into four hydrogeological units, the Houtao Plain, Sanhuhe Plain, Hubao Plain, and South Bank Plain of the Yellow River, all of which are under different geological and environmental conditions...
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Jianwei Gao, Jiangping Yu and Linsheng Yang
In contrast to arsenic (As) poisoning caused by naturally occurring inorganic arsenic-contaminated water consumption, coal arsenic poisoning (CAP) induced by elevated arsenic exposure from coal combustion has rarely been reported. In this study, the conc...
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