This paper discussed a new method of producing ferricoxidered, for the purpose of raising the purity of ferricoxidered and meeting the needs of production.
本文探讨了一种氧化铁红的新的生产工艺方法，旨在提高氧化铁红的纯度，满足生产实际中的要求。
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The nano-sized clubbed ferricoxidered was prepared by homogeneous precipitation method, using urea as the precipitator introduced by dripping slowly.