Comparison of sorption capacity of activated carbons, zeolites and industrial aluminum oxide with respect to nitric oxide (II) in the air

Comparison of sorption capacity of activated carbons, zeolites and industrial aluminum oxide with respect to nitric oxide (II) in the air

This investigation studied the sorption of NO by activated carbons, zeolites and aluminum oxide at ambient temperature. It was found that γ-Al2O3 has the highest sorption capacity (45-50%). Among the studied activated carbons only AG-3 sample proved to be competitive with samples of γ-Al2O3. The NO...

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Veröffentlicht in:Tonkie himičeskie tehnologii (Online) 2011-12, Vol.6 (6), p.30-34
Hauptverfasser: O. A. Karandina, I. V. Oshanina, A. Yu. Putin, L. G. Bruk, O. N. Temkin
Format: Artikel
Sprache:rus
Schlagworte:
activated carbons
air purification
nitrogen(ii) oxide
sorption
zeolites
γ-aluminum oxide
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Zusammenfassung:This investigation studied the sorption of NO by activated carbons, zeolites and aluminum oxide at ambient temperature. It was found that γ-Al2O3 has the highest sorption capacity (45-50%). Among the studied activated carbons only AG-3 sample proved to be competitive with samples of γ-Al2O3. The NO sorption degree of the studied zeolites was less than 7%.
ISSN:2410-6593
2686-7575