INFLUENCES OF SURFACE FUNCTIONAL-GROUPS ON CATALYTIC ACTIVITY OVER ACTIVATED CARBON CATALYSTS FOR SULFUR-DIOXIDE REMOVAL FROM FLUE-GASES
文献类型：期刊论文
| 作者 | CAI, GY; ZHAO, XS; WANG, ZZ; WANG, QX; YANG, YH; LUO, JS |
| 刊名 | APPLIED CATALYSIS B-ENVIRONMENTAL
 |
| 出版日期 | 1994-05-24 |
| 卷号 | 3期号:4页码:229-238 |
| 关键词 | Carbon (Activated) Catalyst Characterization (Tpd/xps/xrd) Flue Gases Sulfur Dioxide Oxidation Surface Functional Groups |
| ISSN号 | 0926-3373 |
| 文献子类 | Article |
| 英文摘要 | The catalytic oxidation of sulfur dioxide in flue gases over activated carbon catalysts was studied. Catalysts made from different materials or by different methods were markedly different. The catalysts were characterized by BET isotherms and X-ray power diffraction. The acidic and basic sites and/or strength on the catalysts were determined by temperature-programmed desorption, while surface functional groups were determined by X-ray photoelectron spectroscopy. The catalytic activity depended on oxygen-containing surface functional groups with Bronsted basicity properties. These groups on a furfural residue activated carbon could be increased by a suitable treatment to enhance the catalytic activity but other catalysts in this study showed no activity enhancement with a similar treatment. |
| WOS关键词 | OXIDATION ; XPS ; IR |
| WOS研究方向 | Chemistry ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:A1994NQ14000001 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/167500]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | ZHAO, XS |
| 推荐引用方式 GB/T 7714 | CAI, GY,ZHAO, XS,WANG, ZZ,et al. INFLUENCES OF SURFACE FUNCTIONAL-GROUPS ON CATALYTIC ACTIVITY OVER ACTIVATED CARBON CATALYSTS FOR SULFUR-DIOXIDE REMOVAL FROM FLUE-GASES[J]. APPLIED CATALYSIS B-ENVIRONMENTAL,1994,3(4):229-238. |
| APA | CAI, GY,ZHAO, XS,WANG, ZZ,WANG, QX,YANG, YH,&LUO, JS.(1994).INFLUENCES OF SURFACE FUNCTIONAL-GROUPS ON CATALYTIC ACTIVITY OVER ACTIVATED CARBON CATALYSTS FOR SULFUR-DIOXIDE REMOVAL FROM FLUE-GASES.APPLIED CATALYSIS B-ENVIRONMENTAL,3(4),229-238. |
| MLA | CAI, GY,et al."INFLUENCES OF SURFACE FUNCTIONAL-GROUPS ON CATALYTIC ACTIVITY OVER ACTIVATED CARBON CATALYSTS FOR SULFUR-DIOXIDE REMOVAL FROM FLUE-GASES".APPLIED CATALYSIS B-ENVIRONMENTAL 3.4(1994):229-238. |
入库方式： OAI收割
来源：大连化学物理研究所
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