|
|||||
|
|
| 高硅氧化锌矿加压酸浸中硅的行为研究 | |
| 引用本文： | 贺山明,王吉坤,彭建蓉. 高硅氧化锌矿加压酸浸中硅的行为研究[J]. 有色金属(冶炼部分), 2010, 0(6) |
| 作者姓名： | 贺山明 王吉坤 彭建蓉 |
| 摘 要： | 以空气为加压气体,对高硅氧化锌矿进行了加压酸浸处理,探讨了浸出过程中硅的行为,反应生成的原硅酸在高温高压条件下,转变成容易过滤的脱水SiO2而进入渣中,渣中的硅以脱水SiO2和白云母形式存在。研究了各种因素对SiO2浸出和过滤性能的影响。 |
| 关 键 词： | 高硅氧化锌矿 加压酸浸 过滤性能 SiO2 |
Behavior of Silicon in Pressure Leaching of High Silica Zinc Oxide Ores in Sulfuric Acid Medium |
|
| HE Shan-ming,WANG Ji-kun,PENG Jian-rong. Behavior of Silicon in Pressure Leaching of High Silica Zinc Oxide Ores in Sulfuric Acid Medium[J]. Nonferrous Metals(Extractive Metallurgy), 2010, 0(6) | |
| Authors: | HE Shan-ming WANG Ji-kun PENG Jian-rong |
| Abstract: | With air as the pressurized gas,the high silica zinc oxide ores were acid leached under pressure,the behavior of silicon in the leaching process was explored.Original silicate,which was generated by the leaching reaction,was transformed into easily filtered dehydrated SiO2 which entering into the slag.The impact of various factors on SiO2 leaching and filtration propertites were also studied. |
| Keywords: | High silica zinc oxide Acid leaching under pressure Filtering quality SiO2 |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《有色金属(冶炼部分)》浏览原始摘要信息 | |
| 点击此处可从《有色金属(冶炼部分)》下载全文 | |