NO reduction and CO oxidation over Cu/Ce/Mg/Al mixed oxide catalyst in FCC operation
文献类型：期刊论文
| 作者 | Wen, B; He, MY; Schrum, E; Li, C |
| 刊名 | journal of molecular catalysis a-chemical
 |
| 出版日期 | 2002-03-11 |
| 卷号 | 180期号:1-2页码:187-192 |
| 关键词 | NO reduction CO oxidation FCC H2O and SO2 poisoning NO and CO co-adsorption |
| 英文摘要 | simultaneous no reduction and co oxidation in the presence of o-2,h2o and so2 over cu/mg/auo (cu-cat), ce/mg/al/o (ce-cat) and cu/ce/mg/al/o (cuce-cat) were studied. at low temperatures (<340 degreesc), the presence of o-2 or h2o enhanced the activity of cuce-cat for no and co conversions, but significantly suppressed the activity of cu-cat and ce-cat, at high temperature (720 degreesc), the presence of o-2 or h2o had no adverse effect on the no and co conversions over these catalysts. the addition of so2 to no + co + o-2 + h2o system had no effect on the, reaction of co + o-2 over cu-cat, but deactivated this catalyst for no + co and co + h2o reactions; over ce-cat, all of these reactions of no + co, co + o-2 and co + h2o were suppressed significantly; over cuce-cat, no + co and co + o-2 reactions were not affected while the reaction of co + h2o was slightly inhibited. (c) 2002 elsevier science b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | composite catalysts ; carbon-monoxide ; adsorption ; methane ; exhaust ; oxygen |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000174334600019 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/84903]  |
| 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 |
| 作者单位 | 1.Northwestern Univ, Ctr Catalysis & Surface Sci, Dept Chem Engn, Evanston, IL 60208 USA 2.SINOPEC, Res Inst Petr Proc, Beijing 10083, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wen, B,He, MY,Schrum, E,et al. NO reduction and CO oxidation over Cu/Ce/Mg/Al mixed oxide catalyst in FCC operation[J]. journal of molecular catalysis a-chemical,2002,180(1-2):187-192. |
| APA | Wen, B,He, MY,Schrum, E,&Li, C.(2002).NO reduction and CO oxidation over Cu/Ce/Mg/Al mixed oxide catalyst in FCC operation.journal of molecular catalysis a-chemical,180(1-2),187-192. |
| MLA | Wen, B,et al."NO reduction and CO oxidation over Cu/Ce/Mg/Al mixed oxide catalyst in FCC operation".journal of molecular catalysis a-chemical 180.1-2(2002):187-192. |
入库方式： OAI收割
来源：大连化学物理研究所
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