The new challenges for the development of NH3-SCR catalysts under new situation of energy transition in power generation industry

F Wei, Y Rao, Y Huang, W Wang, H Mei - Chinese Chemical Letters, 2024 - Elsevier
NH 3-SCR was one of the most promising deNO x technologies and it has been widely
applied in industrial NO x reduction. However, with the further development of energy …

A review on management and recycling of spent selective catalytic reduction catalysts

F Ferella - Journal of Cleaner Production, 2020 - Elsevier
Catalysts for selective catalytic reduction are widely used for the reduction of nitrogen oxides
into gaseous nitrogen in many industrial applications. These catalysts usually contain …

Estimation of health and economic costs of air pollution over the Pearl River Delta region in China

X Lu, T Yao, JCH Fung, C Lin - Science of the Total Environment, 2016 - Elsevier
Abstract The Pearl River Delta region (PRD) is the economic growth engine of China and
also one of the most urbanized regions in the world. As a two-sided sword, rapid economic …

Differences between VOCs and NOx transport contributions, their impacts on O3, and implications for O3 pollution mitigation based on CMAQ simulation over the …

Y Wang, S Jiang, L Huang, G Lu, M Kasemsan… - Science of The Total …, 2023 - Elsevier
The relationship between O 3 and its precursors during urban polluted episodes remains
unclear. In this study, the simultaneous source apportionment of VOCs, NO x, and O 3 over …

Deep learning based emulator for simulating CMAQ surface NO2 levels over the CONUS

AK Salman, Y Choi, J Park, S Mousavinezhad… - Atmospheric …, 2024 - Elsevier
This study details the development and evaluation of an emulator model of the Community
Multiscale Air Quality (CMAQ) model, utilizing a U-Net deep learning architecture to …

Estimation of CO2 and CO emissions from auto-rickshaws in Indian heterogeneous traffic

C Chandrashekar, P Chatterjee, DS Pawar - Transportation Research Part …, 2022 - Elsevier
In this study, the emission factors of CO 2 and CO for diesel auto-rickshaws were quantified
on rural and urban roads in Sangareddy district of Telangana state, India, under real-world …

Assessment of health burden caused by particulate matter in southern China using high-resolution satellite observation

X Lu, C Lin, Y Li, T Yao, JCH Fung, AKH Lau - Environment International, 2017 - Elsevier
As the major engine of economic growth in China, the Pearl River Delta (PRD) region is one
of the most urbanized regions in the world. Rapid development has brought great wealth to …

Air quality and synergistic health effects of ozone and nitrogen oxides in response to China's integrated air quality control policies during 2015–2019

X Zhang, JCH Fung, AKH Lau, MS Hossain, PKK Louie… - Chemosphere, 2021 - Elsevier
O 3 pollution had been worsening in mainland China in the past decade, posing significant
human health challenges. The NO x control would trigger increasing O 3 concentrations in …

Ground-based formaldehyde across the Pearl River Delta: A snapshot and meta-analysis study

X Mo, D Gong, Y Liu, J Li, Y Zhao, W Zhao… - Atmospheric …, 2023 - Elsevier
Formaldehyde (HCHO) is one of the most abundant carbonyls in the troposphere, which
plays a significant role in atmospheric chemistry. Limited knowledge is available on the …

Source impact and contribution analysis of ambient ozone using multi-modeling approaches over the Pearl River Delta region, China

T Fang, Y Zhu, S Wang, J Xing, B Zhao, S Fan… - Environmental …, 2021 - Elsevier
Quantification of source impacts and contributions is a key element for the design of effective
air pollution control policies. In this study, O 3 source impacts and contributions were …