Accordingly, effluents analysed using FAAS were determined to contain concentrations corresponding to the working solutions, i.e., 30, 0.7, 70 and 0.5 mg L1 of Ca, Fe, Mg and Mn, respectively.
Accordingly, effluents analysed using FAAS were determined to contain concentrations corresponding to the working solutions, i.e., 30, 0.7, 70 and 0.5 mg L1 of Ca, Fe, Mg and Mn, respectively.
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