摘要
采用GC和GC-MS等方法研究了不同状态下浸渍活性炭吸附剂上碘甲烷的存在状态,定性表征结合定量分析结果证明,浸渍活性炭吸附剂与碘甲烷分子之间存在物理吸附,且物理吸附量符合杜比宁-拉杜施凯维奇方程。
The impregnated activated carbon adsorbents before and after breakthrough were investigated by GC and GC-MS techniques. The results showed that there existed the physisorption between the impregnated activated carbon adsorbent and iodomethane, and the physisorption amount conformed with D-R equation.
出处
《工业催化》
CAS
2011年第10期54-56,共3页
Industrial Catalysis
基金
催化材料科学国家民委-教育部重点实验室开放基金(CHCL06009)资助项目
关键词
催化化学
碘甲烷
吸附剂
物理吸附
浸渍活性炭
catalytic chemistry
iodomethane
adsorbent
physisorption
impregnated activated carbon
