Enhanced decomposition of NO on the alkalized PdO/Al2O3 catalyst

Y. J. Huang; H. Paul Wang; Chuin Tih Yeh; C. C. Tai; C. Y. Peng

doi:10.1016/S0045-6535(99)00151-4

Enhanced decomposition of NO on the alkalized PdO/Al₂O₃ catalyst

Y. J. Huang, H. Paul Wang, Chuin Tih Yeh, C. C. Tai, C. Y. Peng

環境工程學系

研究成果: Article › 同行評審

10 引文斯高帕斯（Scopus）

摘要

Experimentally, decomposition of NO on the alkalized Pd/Al₂O₃ catalyst is remarkably enhanced at 825-1000 K. The enhancement in N₂ yield may be due to the additional basic sites on the alkalized catalyst that can trap NO molecules. However, at T > 1000 K, due to the fact that the absorbed oxygen in subsurface or bulk of Pd was involved in the formation and desorption of oxygen molecules, yield of oxygen was enhanced.

原文	English
頁（從 - 到）	2279-2287
頁數	9
期刊	Chemosphere
卷	39
發行號	13
DOIs	https://doi.org/10.1016/S0045-6535(99)00151-4
出版狀態	Published - 1999 12月

All Science Journal Classification (ASJC) codes

環境工程
環境化學
化學 (全部)
污染
健康、毒理學和誘變

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10.1016/S0045-6535(99)00151-4

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abstract = "Experimentally, decomposition of NO on the alkalized Pd/Al2O3 catalyst is remarkably enhanced at 825-1000 K. The enhancement in N2 yield may be due to the additional basic sites on the alkalized catalyst that can trap NO molecules. However, at T > 1000 K, due to the fact that the absorbed oxygen in subsurface or bulk of Pd was involved in the formation and desorption of oxygen molecules, yield of oxygen was enhanced.",

author = "Huang, {Y. J.} and Wang, {H. Paul} and Yeh, {Chuin Tih} and Tai, {C. C.} and Peng, {C. Y.}",

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T1 - Enhanced decomposition of NO on the alkalized PdO/Al2O3 catalyst

AU - Huang, Y. J.

AU - Wang, H. Paul

AU - Yeh, Chuin Tih

AU - Tai, C. C.

AU - Peng, C. Y.

PY - 1999/12

Y1 - 1999/12

N2 - Experimentally, decomposition of NO on the alkalized Pd/Al2O3 catalyst is remarkably enhanced at 825-1000 K. The enhancement in N2 yield may be due to the additional basic sites on the alkalized catalyst that can trap NO molecules. However, at T > 1000 K, due to the fact that the absorbed oxygen in subsurface or bulk of Pd was involved in the formation and desorption of oxygen molecules, yield of oxygen was enhanced.

AB - Experimentally, decomposition of NO on the alkalized Pd/Al2O3 catalyst is remarkably enhanced at 825-1000 K. The enhancement in N2 yield may be due to the additional basic sites on the alkalized catalyst that can trap NO molecules. However, at T > 1000 K, due to the fact that the absorbed oxygen in subsurface or bulk of Pd was involved in the formation and desorption of oxygen molecules, yield of oxygen was enhanced.

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EP - 2287

JO - Chemosphere

JF - Chemosphere

IS - 13

ER -

Enhanced decomposition of NO on the alkalized PdO/Al2O3 catalyst

摘要

All Science Journal Classification (ASJC) codes

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Enhanced decomposition of NO on the alkalized PdO/Al₂O₃ catalyst