Natural Attenuation Potential of Arsenic in Artificial Pond
نویسندگان
چکیده
منابع مشابه
Natural attenuation of arsenic by sediment sorption and oxidation.
Arsenic sorption onto aquifer sediments was investigated in anaerobic laboratory batch and column uptake experiments and characterized by As, Fe, and Mn X-ray absorption spectroscopy (XAS) to estimate the extent and mechanism of abiotic sorption and oxidation of As(III). Batch experiments at pH 6 showed that the amount of As(III) or As(V) sorption from synthetic background porewaterto sediments...
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15 صفحه اولVoltammetric measurement of arsenic in natural waters.
There are several U.S. EPA approved methodologies for the determination of arsenic in ground water. Such technologies are lab-based, time intensive and can lead to a large capital cost for multi-sample analysis. In light of the number of sites found to contain arsenic at levels higher than the maximum contaminant level (MCL), on-site screening and monitoring systems are an attractive alternativ...
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ژورنال
عنوان ژورنال: Journal of Japan Society on Water Environment
سال: 2009
ISSN: 0916-8958,1881-3690
DOI: 10.2965/jswe.32.495