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Ditemukan 3 dari pencarian Anda melalui kata kunci: author=Louise Olsson
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Detailed kinetic modeling of NOx storage and reduction with hydrogen as the r…
Komentar Bagikan
Louise OlssonAnna LindholmNeal W. CurrierJunhui LiAleksey Yezerets

Abstract. A detailed kinetic model of NOx storage and reduction, in the presence of H2O and CO2, with hydrogen as the reducing agent was developed and validated in this study. The mechanism was derived from flow reactor experiments conducted at 200–400 ◦C over a Pt/Ba/Al monolith sample. The detailed kinetic model is divided into four sub-models: (i) NO oxidation over Pt, (ii) NOx stora…

Edisi
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ISBN/ISSN
00219517
Deskripsi Fisik
Journal of Catalysis 258 (2008) 273–288
Judul Seri
Journal of Catalysis
No. Panggil
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The influence of the preparation procedure on the storage and regeneration be…
Komentar Bagikan
Louise OlssonAnna LindholmNeal W. CurrierJazaer DawodyArif HidayatJunhui LiAleksey Yezerets

Abstract. The influence of the preparation procedure on the performance of NOx storage and reduction catalysts was investigated by means of flow reactor experiments. Three catalysts were examined; one Pt/Al and two Pt/Ba/Al samples. One of the Pt/Ba/Al samples was prepared with Pt impregnated on Al/Ba and one with Ba impregnated on Al/Pt. The results clearly show that the preparation proced…

Edisi
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ISBN/ISSN
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Deskripsi Fisik
Applied Catalysis B: Environmental 88 (2009) 240–248
Judul Seri
Applied Catalysis B: Environmental
No. Panggil
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cover
Detailed kinetic modeling of NOx adsorption and NO oxidation over Cu-ZSM-5
Komentar Bagikan
Louise OlssonHanna SjovallRichard J. Blint

Abstract. Detailed kinetic modeling was used in combination with flow reactor experiments to investigate the NOx adsorption/desorption and NO oxidation over Cu-ZSM-5. NO oxidation is likely an important step for selective catalytic reduction (SCR) using urea and hydrocarbons, and thus was investigated separately. First the NO2 adsorption on Bro¨ nstedt acid sites in H-ZSM-5 was modeled usi…

Edisi
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ISBN/ISSN
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Deskripsi Fisik
Applied Catalysis B: Environmental 87 (2009) 200–210
Judul Seri
Applied Catalysis B: Environmental
No. Panggil
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