Recent advances in simultaneous removal of SO2 and NOx from exhaust gases: Removal process, mechanism and kinetics

R Chen, T Zhang, Y Guo, J Wang, J Wei… - Chemical Engineering …, 2021 - Elsevier
SO 2 and NO x, major gaseous pollutants in exhaust gas, can exert adverse effects on
human health and environmental disaster. Therefore, numerous desulfurization (de-SO 2) …

Radical-induced oxidation removal of multi-air-pollutant: A critical review

B Yuan, X Mao, Z Wang, R Hao, Y Zhao - Journal of hazardous materials, 2020 - Elsevier
Abstract Sulfur dioxide (SO 2), nitric oxide (NO) and elemental mercury (Hg 0) are three
common air pollutants in flue gas. SO 2 and NO are the main precursors for chemical smog …

Simultaneous removal of NO and SO2 using vacuum ultraviolet light (VUV)/heat/peroxymonosulfate (PMS)

Y Liu, Y Wang, Q Wang, J Pan, J Zhang - Chemosphere, 2018 - Elsevier
Simultaneous removal process of SO 2 and NO from flue gas using vacuum ultraviolet light
(VUV)/heat/peroxymonosulfate (PMS) in a VUV spraying reactor was proposed. The key …

A review on gaseous pollutants purification using H2O2-based Fenton-like reactions

H Yang, Y Wu, X Zheng, S Wu, B Zhang, L Hu… - Journal of …, 2023 - Elsevier
Abstract Hydrogen peroxide (H 2 O 2) is an environmentally friendly chemical reagent in
various environmental pollution treatment processes. However, a critical review of gaseous …

The photocatalytic NO-removal activity of gC 3 N 4 significantly enhanced by the synergistic effect of Pd 0 nanoparticles and N vacancies

J Geng, L Zhao, M Wang, G Dong, W Ho - Environmental Science …, 2022 - pubs.rsc.org
Graphite carbon nitride (g-C3N4) has been proven to have photocatalytic activity for NO-
removal under visible-light irradiation. However, the competitive adsorption between NO …

Removal of elemental mercury from flue gas using CuOx and CeO2 modified rice straw chars enhanced by ultrasound

W Xu, YG Adewuyi, Y Liu, Y Wang - Fuel Processing Technology, 2018 - Elsevier
Rice straw char (RS), a common biomass pyrolysis waste, was modified by Cu-Ce mixed
oxides with ultrasound-assisted impregnation to develop a cost-effective sorbent for Hg 0 …

Simultaneous absorption and oxidation of nitric oxide and sulfur dioxide by aqueous solutions of sodium persulfate activated by temperature

YG Adewuyi, NY Sakyi - Industrial & engineering chemistry …, 2013 - ACS Publications
The absorption–oxidation of nitrogen oxide (NO) induced by aqueous solutions of sodium
persulfate (Na2S2O8) in the presence of SO2 has been studied in a bubble column reactor …

Review on Removal of SO2, NOx, Mercury, and Arsenic from Flue Gas Using Green Oxidation Absorption Technology

Y Wang, Z Wang, Y Liu - Energy & Fuels, 2021 - ACS Publications
Emission of SO2, NO x, mercury (Hg), and arsenic (As) from flue gas has become a great
public concern due to their hazards for human health and ecosystems. Simultaneous …

Elemental mercury removal from flue gas using heat and Co2+/Fe2+ coactivated oxone oxidation system

Y Liu, Y Wang - Chemical Engineering Journal, 2018 - Elsevier
Oxidation removal process of elemental mercury (Hg 0) from flue gas using heat and Co
2+/Fe 2+ coactivated Oxone oxidation system in a spraying reactor was developed. The …

Removal of NOx and SO2 from simulated ship emissions using wet scrubbing based on seawater electrolysis technology

S Yang, X Pan, Z Han, D Zhao, B Liu, D Zheng… - Chemical Engineering …, 2018 - Elsevier
This paper proposed a promising method for removal of NO x and SO 2 from simulated ship
emissions by wet scrubbing using electrolyzed seawater. Several factors were investigated …