一氧化锰稳定性研究
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摘要
借助专利实验炉获得的一氧化锰产品,将其破碎至-0.097 mm,进行全锰和二氧化锰测定,然后在自然环境下放置一定时间后进行全锰和二氧化锰测定,实现了较长时间内对二氧化锰矿经焙烧还原获得的一氧化锰产品的稳定性研究,结果表明:一氧化锰产品在空气中将缓慢被氧化为二氧化锰,研究样品一年内二氧化锰的相对氧化率在5.65%~8.73%。
The manganese dioxide after reduction roasting of study,lack of system on the stability of the manganese oxide is introduced. In this paper,a manganese oxide with the aid of experimental furnace granted patent products,all broken to 0.097 mm,for the determination of manganese and manganese dioxide,and then placed in the condition of natural after a certain time,for the determination of manganese and manganese dioxide,realized a long time of manganese dioxide through roasting reduction of manganese oxide product stability studies,and good results have been achieved.
The manganese dioxide after reduction roasting of study,lack of system on the stability of the manganese oxide is introduced. In this paper,a manganese oxide with the aid of experimental furnace granted patent products,all broken to 0.097 mm,for the determination of manganese and manganese dioxide,and then placed in the condition of natural after a certain time,for the determination of manganese and manganese dioxide,realized a long time of manganese dioxide through roasting reduction of manganese oxide product stability studies,and good results have been achieved.
引文
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[5]田宗平,秦毅,赵锦华,等.二氧化锰还原焙烧转化率评价方法研究[J].中国锰业,2015,33(4):28-30.
[2]田宗平,曹健,周永兴,等.湖南省某低品位二氧化锰矿的还原焙烧试验研究[J].中国锰业,2015,33(1):16-19.
[3]尹明,李家熙.岩石矿物分析(第四版-第二分册)[M].北京:地质出版社,2011:807-816.
[4]李力.锰矿中二氧化锰的快速测定[J].中国锰业,2013,31(3):30-31.
[5]田宗平,秦毅,赵锦华,等.二氧化锰还原焙烧转化率评价方法研究[J].中国锰业,2015,33(4):28-30.