| 废塑料配煤炼焦焦炭质量分析 |
| |
| 引用本文： | 张振国,廖洪强,刘泽常,余广炜.废塑料配煤炼焦焦炭质量分析[J].山东科技大学学报(自然科学版),2006,25(4):67-70. |
| |
| 作者姓名： | 张振国 廖洪强 刘泽常 余广炜 |
| |
| 作者单位： | 1. 首钢技术研究院,资环所,北京,100041
2. 山东科技大学,化学与环境工程学院,山东,青岛,266510 |
| |
| 基金项目： | 山东省自然科学基金;北京市科委科研项目 |
| |
| 摘 要： | 利用焦炭反应性装置对2kg焦炉实验所得的废塑料配煤炼焦焦炭进行热强度分析，其结果表明：废塑料的比例从1％～5％，各配煤样品所得的焦炭的反应性和反应后强度均呈现下降趋势。与炼焦配煤单独炼焦相比，废塑料代替3％以内的瘦煤炼焦，所得焦炭的反应性和反应后强度指标均有所改善，但是废塑料代替其它煤种炼焦所得焦炭的热性能指标均有所降低。
|
| 关 键 词： | 煤 废塑料 焦炭 质量分析 |
| 文章编号： | 1672-3767（2006）04-0067-04 |
| 收稿时间： | 2005-09-02 |
| 修稿时间： | 2005年9月2日 |
Quality Analysis of Coke from Co-coking with Coal and Waste Plastics |
| |
| ZHANG Zhen-guo,LIAO Hong-qiang,LIU Ze-chang,YU Guang-wei.Quality Analysis of Coke from Co-coking with Coal and Waste Plastics[J].Journal of Shandong Univ of Sci and Technol: Nat Sci,2006,25(4):67-70. |
| |
| Authors: | ZHANG Zhen-guo LIAO Hong-qiang LIU Ze-chang YU Guang-wei |
| |
| Institution: | 1, Shougang Technical Research Institute, Beijing 100041, China; 2. College of Chemical and Environmental Eng., SUST, Qingdao, Shandong 266510, China |
| |
| Abstract: | The thermal-strength indexes of coke blending coal with waste plastics are analyzed by the normal analysis method;the results indicate that the ratio of waste plastics in coal is at a range of 1%-5% and the coke reaction index(CRI) and coke strength after reaction(CSR) of the coke obtained from all blending coal samples decrease.Compared with the coke obtained from different blending coal respectively,with waste plastics being substituted for less than 3% of lean coal,all the CRI and CSR of coke are improved,but with waste plastics being substituted for other kinds of coal,all the thermal function indexes of coke are decreased. |
| |
| Keywords: | coal waste plastics coke quality analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
