版权说明 操作指南
首页 > 成果 > 详情

Investigation into enhanced performance of toluene and Hg0 stimulative abatement over Cr-Mn oxides co-modified columnar activated coke

认领
导出
Link by DOI
反馈
分享
QQ微信 微博
成果类型:
期刊论文
作者:
Wang, Jiajie;Liu, Jie;Gao, Lei;Xie, Dong;Li, Caiting;...
通讯作者:
Lei Gao
作者机构:
[Liu, Jie; Gao, Lei; Pan, Yueguo; Xie, Jiaqi; Xiong, Huiyu; Wang, Jiajie] School of Resources Environment and Safety Engineering, University of South China, Hengyang 421001, China
[Liu, Jie; Gao, Lei; Pan, Yueguo; Xie, Jiaqi; Xiong, Huiyu; Wang, Jiajie] National & Local Joint Engineering Research Center for Airborne Pollutants Control and Radioactivity Protection in Buildings, Hengyang 421001, China
[Liu, Jie; Gao, Lei; Pan, Yueguo; Xie, Jiaqi; Xiong, Huiyu; Wang, Jiajie] Key Laboratory of Prefabricated Building Energy Saving Technology of Hunan Province, Hengyang 421001, China
[Gao, Lei] College of Environmental Science and Engineering, Hunan University, Changsha 410082, China. Electronic address: 2019000032@usc.edu.cn
[Xiang, Liping; Xie, Dong; Zhang, Tianren] National & Local Joint Engineering Research Center for Airborne Pollutants Control and Radioactivity Protection in Buildings, Hengyang 421001, China
通讯机构:
[Lei Gao] S
School of Resources Environment and Safety Engineering, University of South China, Hengyang 421001, China<&wdkj&>National & Local Joint Engineering Research Center for Airborne Pollutants Control and Radioactivity Protection in Buildings, Hengyang 421001, China<&wdkj&>Key Laboratory of Prefabricated Building Energy Saving Technology of Hunan Province, Hengyang 421001, China<&wdkj&>College of Environmental Science and Engineering, Hunan University, Changsha 410082, China
语种:
英文
关键词:
Binary alloys;Catalysts;Catalytic oxidation;Coke;Cost effectiveness;Efficiency;Physicochemical properties;Redox reactions;Temperature distribution;Toluene;Activated cokes;Cr-mn oxide;Element mercury;Mn oxides;Performance;Physicochemical property;Removal efficiencies;Removal performance;XRD;]+ catalyst;Oxygen;chromium;column;experimental study;laboratory method;manganese;oxidation;oxide;physicochemical property;removal experiment;toluene
期刊:
环境科学学报(英文版)
ISSN:
1001-0742
年:
2025
卷:
148
页码:
88-106
基金类别:
This work was supported by the Scientific Research Project of Hunan Provincial Department of Education (No. 22B0458 ), and the National Natural Science Foundation of China (No. 52270102 ).
机构署名:
本校为第一且通讯机构
摘要:
In this study, a string of Cr-Mn co-modified activated coke catalysts (XCryMn1-y/AC) were prepared to investigate toluene and Hg0 removal performance. Multifarious characterizations including XRD, TEM, SEM, in situ DRIFTS, BET, XPS and H2-TPR showed that 4%Cr0.5Mn0.5/AC had excellent physicochemical properties and exhibited the best toluene and Hg0 removal efficiency at 200℃. By varying the experimental gas components and conditions, it was found that too large weight hourly space velocity would reduce the removal efficiency of toluene and Hg0...

反馈

验证码:
看不清楚,换一个
确定
取消

成果认领

标题:
用户 作者 通讯作者
请选择
请选择
确定
取消

提示

该栏目需要登录且有访问权限才可以访问

如果您有访问权限,请直接 登录访问

如果您没有访问权限,请联系管理员申请开通

管理员联系邮箱:yun@hnwdkj.com