The preparation method of nano - scale basic zinc carbonate was studied.

探讨了 纳米 碱式碳酸锌的制备方法.

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Zn basic zinc carbonate or zinc oxide from the residues of zinc plating process.

研究了以含锌废渣为原料,制备锌产品的工艺条件.

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A process for the production of basic zinc carbonate and activated zinc oxide was studied.

研究了以菱锌矿为原料通过酸浸、除杂、中和、沉淀、干燥制备碱式碳酸锌和活性氧化锌的生产工艺.

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