| 直接法制取活性氧化锌与化学二氧化锰的研究 |
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| 引用本文： | 陈家蓉,倪永康,张元福,李承华,唐道文.直接法制取活性氧化锌与化学二氧化锰的研究[J].贵州工业大学学报(自然科学版),1999,28(2):85-90. |
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| 作者姓名： | 陈家蓉 倪永康 张元福 李承华 唐道文 |
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| 作者单位： | 1. 贵州工业大学化工系,贵阳,550003
2. 贵州工业大学冶金系,贵阳,550003 |
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| 摘 要： | 报道了盐酸介质中直接用锌精矿和软锰矿制取活性氧化锌和化学二氧化锰的新工艺，试验得出了适宜的工艺条件，讨论了影响各项技术指标的因素。
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| 关 键 词： | 活性氧化锌 化学二氧化锰 制取 锌锰分离 直接法 |
STUDY ON PREPARATION OF ZINC OXIDE ACTIVATED AND CHEMICAL MANGANESE DIOXIDE BY DIRECT PROCESS |
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| CHEN Jia-yong,NI Yong-kang,ZHANG Yuan-fu,LI Chen-hua,TANG Dao-wen.STUDY ON PREPARATION OF ZINC OXIDE ACTIVATED AND CHEMICAL MANGANESE DIOXIDE BY DIRECT PROCESS[J].Journal of Guizhou University of Technology(Natural Science Edition),1999,28(2):85-90. |
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| Authors: | CHEN Jia-yong NI Yong-kang ZHANG Yuan-fu LI Chen-hua TANG Dao-wen |
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| Abstract: | A new technique for preparation of zinc oxide activated and chemical manganese dioxide directly from Zinc concentrate and pyrolusite in chlorhydric acid medium is reported.Proper technical conditions are obtained and major factors affecting the technical indices are discussed. |
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| Keywords: | zinc oxide activated chemical manganese dioxide extraction Zinc manganese separation direct process |
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