文档介绍：1
第 30 卷第 17 期中国电机工程学报 , 2010
2010 年 6 月 15 日 Proceedings of the CSEE ©2010 . 27
文章编号:0258-8013 (2010) 17-0027-08 中图分类号:TK 09 文献标志码:A 学科分类号:470⋅20
非碳基改性吸附剂汞脱除性能实验研究
张亮,禚玉群,杜雯,陶叶,陈昌和,徐旭常
(清华大学热科学与动力工程教育部重点实验室,北京市海淀区 100084)
Experimental Study on Mercury Removal Efficiencies of Modified Non-carbon Sorbens
ZHANG Liang, ZHUO Yu-qun, DU Wen, TAO Ye, CHEN Chang-he, XU Xu-chang
(Key Laboratory for Thermal Science and Power Engineering of Ministry of Education,
Tsinghua University, Haidian District, Beijing 100084, China)
ABSTRACT: This research targets on the development of 交换性和层间吸附性能,使大部分皂土改性吸附剂具有一定
low-cost, high-efficiency sorbents for mercury capture in flue 的汞脱除率。氧化铝载体在担载 CuCl2 和 CuBr2 后达到了接
gas. The experiments were carried out via a bench-scale 近 100%的汞脱除率,具有较好的应用前景。
fixed-bed reactor system under 140 ℃ in N2. Six
关键词:汞;非碳基;改性;担载;吸附剂;脱除;吸附
non-carbon-based carriers and various impregnating substances
have been investigated. The non-carbon-based carriers 0 引言
themselves possess little mercury removal capability. However,
自从日本发生水俣病事件以后,人们对汞危害
their mercury removal capabilities have been extensively
improved after impregnation. Some sorbents have 的认识日益清晰起来。近年来由于工业的发展,人
demonstrated higher mercury capture capabilities than those of 类大量燃用煤炭等固体化石能源,使赋存于化石燃
commercial active carbon sorbents (Norit