Using column method for the determination of Ni distribution coefficient

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عنوان دوره: اولین دوره بین المللی و بیست و هشتمین دوره ملی (1400)
This study was performed to determine the distribution coefficient of nickel on alluvium soil of Anarak nuclear repository by the column method. The effects of different soil heights and concentration of nickel on the distribution coefficient was investigated while the flow rate was considered equal to 1.1 cm3/min. The nickel distribution coefficient was determined in the range of as 0.67-4.30 with the mean value of 1.85 mL/g. The results indicated contrary conversion of Kd with the contaminant concentration. Moreover, the results confirmed the straightforward relation between Kd and the height of soil column .
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