Combined Catalytic Conversion of NOx and VOCs: Present Status and Prospects DOI Open Access
Mengzhao Li, Rui Wang

Materials, Journal Year: 2024, Volume and Issue: 18(1), P. 39 - 39

Published: Dec. 25, 2024

This article presents a comprehensive examination of the combined catalytic conversion technology for nitrogen oxides (NOx) and volatile organic compounds (VOCs), which are primary factors contributing to formation photochemical smog, ozone, PM2.5. These pollutants present significant threat air quality human health. The examines reaction mechanism interaction between photocatalytic NH3-SCR oxidation technology, highlighting limitations existing techniques, including catalyst deactivation, selectivity issues, regeneration methods, environmental impacts catalysts. Furthermore, anticipates prospective avenues research, underscoring necessity development bifunctional catalysts capable concurrently transforming NOx VOCs across broad temperature spectrum. review encompasses multitude integrated selective reduction (SCR), oxidation, low-temperature plasma biological purification technology. highlights further research into design principles, structure–activity relationships, performance evaluations in real industrial environments. is required develop more efficient, economical, environmentally friendly waste gas treatment technologies. concludes by outlining importance collaborative management strategies VOC emissions potential achieving these goals.

Language: Английский

Manganese Migration to Regulate Copper Sites in Cu-SSZ-13 for Enhanced Low-Temperature SCR of NOx DOI
Zhihui Wang, Qi Zhao,

M.Z. Tan

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2025, Volume and Issue: unknown, P. 125107 - 125107

Published: Jan. 1, 2025

Language: Английский

Citations

0
Disproportionation and coordination driven high-efficient NO adsorption on FAU-and LTA-type zeolites DOI
Kexin Xu, Li Wang, Xinghua Zhang

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160305 - 160305

Published: Feb. 1, 2025

Language: Английский

Citations

0
Combined Catalytic Conversion of NOx and VOCs: Present Status and Prospects DOI Open Access
Mengzhao Li, Rui Wang

Materials, Journal Year: 2024, Volume and Issue: 18(1), P. 39 - 39

Published: Dec. 25, 2024

This article presents a comprehensive examination of the combined catalytic conversion technology for nitrogen oxides (NOx) and volatile organic compounds (VOCs), which are primary factors contributing to formation photochemical smog, ozone, PM2.5. These pollutants present significant threat air quality human health. The examines reaction mechanism interaction between photocatalytic NH3-SCR oxidation technology, highlighting limitations existing techniques, including catalyst deactivation, selectivity issues, regeneration methods, environmental impacts catalysts. Furthermore, anticipates prospective avenues research, underscoring necessity development bifunctional catalysts capable concurrently transforming NOx VOCs across broad temperature spectrum. review encompasses multitude integrated selective reduction (SCR), oxidation, low-temperature plasma biological purification technology. highlights further research into design principles, structure–activity relationships, performance evaluations in real industrial environments. is required develop more efficient, economical, environmentally friendly waste gas treatment technologies. concludes by outlining importance collaborative management strategies VOC emissions potential achieving these goals.

Language: Английский

Citations

0