Detoxification of cathode ray tube glass by self-propagating process
文献类型：期刊论文
| 作者 | Chen, Mengjun; Zhang, Fu-Shen; Zhu, Jianxin |
| 刊名 | JOURNAL OF HAZARDOUS MATERIALS
 |
| 出版日期 | 2009-06-15 |
| 卷号 | 165期号:1页码:980-986 |
| 关键词 | SHS CRT Hazardous waste Heavy metal Leaching |
| 中文摘要 | A novel process for the treatment of hazardous waste Cathode Ray Tube (CRT) glass, based on self-propagating reaction, was proposed. In the process, various types of CRT glass powders were blended with suitable amount of ferric oxide and magnesium, and the mixtures could generate self-propagating reaction once locally ignited by a thermal source. Generally, the self-propagating reaction could be well maintained when the CRT glass content in the mixture was no more than 60 wt.%, and the combustion wave velocity and maximum combustion temperature decreased along with the increase in glass amount. XPS experiments showed that heavy elements in the final products became more stable and were solidified during the process. Leaching tests demonstrated that heavy metals in the final products fulfilled the environmental regulations of USEPA. It is supposed that the detoxified products have the potential of being used as construction materials. (C) 2008 Elsevier B.V. All rights reserved. |
| WOS记录号 | WOS:000266121700131 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/21615]  |
| 专题 | 生态环境研究中心_环境纳米材料实验室 |
| 推荐引用方式 GB/T 7714 | Chen, Mengjun,Zhang, Fu-Shen,Zhu, Jianxin. Detoxification of cathode ray tube glass by self-propagating process[J]. JOURNAL OF HAZARDOUS MATERIALS,2009,165(1):980-986. |
| APA | Chen, Mengjun,Zhang, Fu-Shen,&Zhu, Jianxin.(2009).Detoxification of cathode ray tube glass by self-propagating process.JOURNAL OF HAZARDOUS MATERIALS,165(1),980-986. |
| MLA | Chen, Mengjun,et al."Detoxification of cathode ray tube glass by self-propagating process".JOURNAL OF HAZARDOUS MATERIALS 165.1(2009):980-986. |
入库方式： OAI收割
来源：生态环境研究中心
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