最終更新日:2022/12/24

The Jin Sha River, a tributary of the upper Yangtze River, has water with a pH of 8.0 to 8.5 maintained by a bicarbonate buffer system. The distribution and characteristics of metal particulates, and the adsorption of copper, zinc, cadmium, cobalt, and nickel on the particulates in the Jin Sha River were studied carefully [18].

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