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1 ?氧化亚锰 ...itamin C Supplement(维生素C),Yucca Schidigera(丝兰萃),Folic Acid(叶酸),Copper Sulfate(硫酸铜), Manganous Oxide(氧化亚锰),Menad 2 [无化]?一氧化锰 ... 一氧化锰;方锰矿;氧化亚锰;Manganese monoxide;manganese oxide 一氧化锰;氧化亚锰;manganous oxide 一氧化锰;manganese oxide;manganous oxide ... 3 ?氧化锰 锰 ( Manganese ) (一)氧化锰 ( Manganous Oxide )： 氧化锰是由二氧化锰 ( Manganese dioxide ) 的矿石所制造的。
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The manganic manganous oxide is prepared from the purified manganese sulfate solution using hydrogen peroxide as oxidant under alkali medium of ammonia solution. 研究了从软锰矿制备硫酸锰，在碱性溶液中，以过氧化氢为氧化剂，制备高比表面优质四氧化三锰的新工艺。 - 2
It can be divided into four methods to prepare manganic manganous oxide from the raw stuff: electrolytic product of manganese, manganous salt, manganese oxide compound and manganese carbonate. 四氧化三锰的生产方法主要有四种：金属锰悬浮液法、锰盐法、高价锰氧化物法以及碳酸锰法。 - 3
In view of the problems above, this paper put forward a new craft route, which was preparing manganous sulfate from rhodochrosite by acid-leaching as raw material to get manganic manganous oxide. 本课题针对上述问题，采用酸浸贫菱锰矿制备硫酸锰进而制备生成四氧化三锰的工艺路线。
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