Applicability of V2O5-WO3/TiO2 Catalysts for the SCR Denitrification of Alumina Calcining Flue Gas
文献类型：期刊论文
| 作者 | Ning, Ruliang1,2; Chen, Li1,2; Li, Erwei1; Liu, Xiaolong1; Zhu, Tingyu1,3 |
| 刊名 | CATALYSTS
 |
| 出版日期 | 2019-03-01 |
| 卷号 | 9期号:3页码:11 |
| 关键词 | selective catalytic reduction V2O5-WO3/TiO2 H2O and SO2 resistance basic metals |
| ISSN号 | 2073-4344 |
| DOI | 10.3390/catal9030220 |
| 英文摘要 | V2O5-WO3/TiO2 catalysts with different V2O5 and WO3 loadings were prepared by the impregnation method. H2O and SO2 resistance of the catalysts under high H2O concentration (30 vol.%) was studied. Influence of various basic metal oxides, such as Al2O3, CaO, Na2O, and K2O on the catalytic performance was studied and compared. It is revealed that the inhibitory effect is in the sequence of K > Na > Ca > Al, which is consistent with their alkalinity. X-ray diffraction (XRD), N-2 physisorption (BET), temperature-programmed desorption of NH3 (NH3-TPD), H-2-temperature programmed reduction (H-2-TPR), X-ray photoelectron spectroscopy (XPS) and diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) were carried out, and the results were well-correlated with the catalytic studies. |
| WOS关键词 | LOW-TEMPERATURE SCR ; VANADIA-TITANIA CATALYSTS ; DEACTIVATION MECHANISM ; V2O5/TIO2 CATALYST ; NH3-SCR CATALYSTS ; OXIDE CATALYSTS ; REDUCTION SCR ; NO REDUCTION ; NITRIC-OXIDE ; SO2 |
| 资助项目 | National Key Research & Development (R& D) Program of China[2017YFC0210500] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000465012800014 |
| 出版者 | MDPI |
| 资助机构 | National Key Research & Development (R& D) Program of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/28305]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Liu, Xiaolong; Zhu, Tingyu |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing Engn Res Ctr Proc Pollut Control, Beijing 100190, Peoples R China 2.Guizhou Univ, Sch Chem & Chem Engn, Guiyang 550025, Guizhou, Peoples R China 3.Chinese Acad Sci, Inst Urban Environm, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ning, Ruliang,Chen, Li,Li, Erwei,et al. Applicability of V2O5-WO3/TiO2 Catalysts for the SCR Denitrification of Alumina Calcining Flue Gas[J]. CATALYSTS,2019,9(3):11. |
| APA | Ning, Ruliang,Chen, Li,Li, Erwei,Liu, Xiaolong,&Zhu, Tingyu.(2019).Applicability of V2O5-WO3/TiO2 Catalysts for the SCR Denitrification of Alumina Calcining Flue Gas.CATALYSTS,9(3),11. |
| MLA | Ning, Ruliang,et al."Applicability of V2O5-WO3/TiO2 Catalysts for the SCR Denitrification of Alumina Calcining Flue Gas".CATALYSTS 9.3(2019):11. |
入库方式： OAI收割
来源：过程工程研究所
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