| 煤质活性炭脱灰工艺的研究进展 |
| |
| 引用本文： | 张军,解强,李兰亭. 煤质活性炭脱灰工艺的研究进展[J]. 煤化工, 2007, 35(2): 20-23 |
| |
| 作者姓名： | 张军 解强 李兰亭 |
| |
| 作者单位： | 中国矿业大学,北京,100083;中国矿业大学,北京,100083;中国矿业大学,北京,100083 |
| |
| 摘 要： | 分析了煤质活性炭灰分的来源、赋存形式及煤质活性炭的灰分对活性炭性能的影响;并对煤质活性炭的前期、中期、后期3种不同的脱灰工艺进行了综述,分析了3种工艺实际应用中的优缺点。
|
| 关 键 词： | 煤质活性炭 脱灰 酸洗 碱洗 |
| 文章编号： | 1005-9598（2007）-02-0020-04 |
| 修稿时间： | 2006-12-08 |
Progress in Demineralization of Coal-based Activated Carbon |
| |
| Zhang Jun,Xie Qiang,Li Lanting. Progress in Demineralization of Coal-based Activated Carbon[J]. Coal Chemical Industry, 2007, 35(2): 20-23 |
| |
| Authors: | Zhang Jun Xie Qiang Li Lanting |
| |
| Abstract: | The source and occurrence mode of ash in coal-based activated carbon were analyzed.The effect of ash on the property of coal-based activated carbon was emphasized.A review on different demineralization processes for coal-based activated carbon including pretreatment,metaphase and post treatment was presented.Further discussion was given by the possibility of the three processes of ash removal. |
| |
| Keywords: | coal-based activated carbon demineralization acid washing alkali washing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
