Silica white was prepared from laterite nickel ore by the method of molten NaOH-carbonization decomposition.

以红土镍矿为原料，采用碱熔融-碳酸化分解方法制备出白炭黑产品。

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Silica white was prepared from laterite nickel ore by the method of molten NaOH-carbonization decomposition.

以红土镍矿为原料，采用碱熔融-碳酸化分解方法制备出白炭黑产品。

youdao