Getting insight into the oxidation of SO2 to SO3 over V2O5-WO3/TiO2 catalysts: reaction mechanism and effects of NO and NH3

M Qing, S Su, L Wang, L Liu, K Xu, L He, X Jun… - Chemical Engineering …, 2019 - Elsevier
The presence of SO 3 severely affects not only the safe and economic operation of coal-fired
power plants but also the atmospheric environment. The purpose of this study was to …

Migration and emission characteristics of ammonia/ammonium through flue gas cleaning devices in coal-fired power plants of China

W Liu, B Wu, X Bai, S Liu, X Liu, Y Hao… - Environmental …, 2019 - ACS Publications
To investigate the up-to-date migration and emission characteristics of NH3/NH4+ in coal-
fired power plants (CFPPs) after implementing ultralow emission retrofitting, typical air …

Getting insight into the oxidation of SO2 to SO3 over P modified VW/Ti catalyst: Effect and inhibition mechanism

Z Yin, Y Zhong, J Lu, T Liu, Y Song, M Qing… - Chemical Engineering …, 2023 - Elsevier
Commercial VW/Ti catalyst used in selective catalytic reduction (SCR) process is one of the
major sources of SO 3 in coal-fired boiler, and modification of VW/Ti catalyst by adding …

Band-gap modulation for enhancing NO photocatalytic oxidation over hollow ZnCdS: A combined experimental and theoretical investigation

W Wang, J Guan, J Tan, D Zheng, J Bian… - The Journal of …, 2022 - ACS Publications
The photocatalytic treatment of NO at ppm-level concentrations for the environment and
human health protection has attracted ever-increasing interest in academia and industry …

Performance analysis and optimization for static mixer of SCR denitration system under different arrangements

Z Pang, R Chen, Y Cao - Energies, 2022 - mdpi.com
In order to solve the poor flow performance issues of selective catalytic reduction (SCR)
denitration systems, the effect of the static mixer on the flow field was studied using …

Large eddy simulation of transient turbulent flow and mixing process in an SCR denitration system

D Shang, B Li, Z Liu - Chemical Engineering Research and Design, 2019 - Elsevier
Selective catalytic reduction (SCR) with ammonia is a key technology to reduce the NOx
emissions from the coal-fired power stations. The denitration efficiency of SCR system …

Mechanism study on NO removal over the CQDs@ MIL-100 (Fe) composite photocatalyst

X Fan, H Hu, J Qin, X Cao, R Zhao, D Wang - Environmental Technology & …, 2021 - Elsevier
Novel composite photocatalysts MIL-100 (Fe) modified with carbon quantum dots (CQDs)
were prepared via a simple one-step hydrothermal method. The photocatalytic …

Green Ce-based honeycomb catalyst with excellent water and sulfur dioxide resistances for low-temperature selective catalytic reduction of NOx with ammonia

S He, J Ren, P Cao - Process Safety and Environmental Protection, 2022 - Elsevier
Low-temperature selective catalytic reduction (SCR) is effective and promising for converting
NO x in flue gas into N 2, with wide application prospects. However, low-temperature …

Numerical Simulation Study of Hydrogen Blending Combustion in Swirl Pulverized Coal Burner

X Lin, X Lei, C Wang, X Jing, W Liu, L Dong, Q Wang… - Energies, 2024 - mdpi.com
Hydrogen blending of pulverized coal in boilers is a promising technology. However, there
are few studies on hydrogen blending in coal-fired boilers. In order to reduce CO2 emissions …

Pilot test of environment-friendly catalysts for the DeNO x of low-temperature flue gas from a coal-fired plant

L Guo, J Lu, Y Zhao, C Wang, C Zhang… - Catalysis Science & …, 2021 - pubs.rsc.org
Efficient, environment-friendly, and energy-saving low-temperature denitration (DeNOx)
catalysts, applicable in practical flue gas, have a widespread market for use in small-scale …