Critical review of thermal decomposition of per-and polyfluoroalkyl substances: mechanisms and implications for thermal treatment processes

J Wang, Z Lin, X He, M Song, P Westerhoff… - … science & technology, 2022 - ACS Publications
Per-and polyfluoroalkyl substances (PFASs) are fluorinated organic chemicals that are
concerning due to their environmental persistence and adverse human and ecological …

Treatment of the potent greenhouse gas, CHF3—an overview

W Han, Y Li, H Tang, H Liu - Journal of Fluorine Chemistry, 2012 - Elsevier
CHF3 is a potent and synthetic greenhouse gas with global warming potential of 11,700
times higher than that of CO2. It is mainly produced as a by-product during the manufacture …

Thermal decomposition of two gaseous perfluorocarboxylic acids: products and mechanisms

J Wang, M Song, I Abusallout… - Environmental Science & …, 2023 - ACS Publications
The thermal decomposition products and mechanisms of per-and polyfluoroalkyl substances
(PFASs) are poorly understood despite the use of thermal treatment to remediate PFAS …

Study on the Adsorption Separation of CHF3/N2 by an SIFSIX-3-Ni Metal–Organic Framework

Q Zhang, X Chen, Q Fu, H Qin, H Zhang… - Industrial & …, 2023 - ACS Publications
CHF3 is a strong greenhouse gas, and its potential greenhouse effect is 14,800 times that of
CO2, so recycling and reusing CHF3 positively contributes to environmental sustainability …

Clean hydrogen and ammonia synthesis in Paraguay from the Itaipu 14 GW hydroelectric plant

M Rivarolo, G Riveros-Godoy, L Magistri… - ChemEngineering, 2019 - mdpi.com
This paper aims at investigating clean hydrogen production from the large size (14 GW)
hydroelectric power plant of Itaipu, located on the border between Paraguay and Brazil, the …

Laminar burning velocity predictions for C1 and C2 hydrofluorocarbon refrigerants with air

G Linteris, V Babushok - Journal of Fluorine Chemistry, 2020 - Elsevier
Due to their high global warming potentials, many existing working fluids are being phased
out. Their replacements will often be slightly flammable, and the burning velocity of …

Under-coordinated AlF3 clusters confined in carbon matrix with robust sintering resistance for dehydrofluorination of hydrofluorocarbons

X Wei, Z Jia, C Wang, H Yu, S Wu, B Liu, W Han… - Chemical Engineering …, 2022 - Elsevier
The development of catalysts for the resource utilization of potent greenhouse gases,
hydrofluorocarbons (HFCs) by catalytic pyrolysis is of great significance to alleviate the …

Experimental and chemical kinetic study of the pyrolysis of trifluoroethane and the reaction of trifluoromethane with methane

W Han, EM Kennedy, SK Kundu, JC Mackie… - Journal of Fluorine …, 2010 - Elsevier
A detailed reaction mechanism is developed and used to model experimental data on the
pyrolysis of CHF3 and the non-oxidative gas-phase reaction of CHF3 with CH4 in an …

Reverting fluoroform back to chlorodifluoromethane and dichlorofluoromethane: Intermolecular Cl/F exchange with chloroform at moderate temperatures

W Han, J Wang, L Chen, L Yang, S Wang, M Xi… - Chemical Engineering …, 2019 - Elsevier
Trifluoromethane is one of the most potent and stable greenhouse gases with global
warming potential of 14,800 times higher than CO 2 (100-year time horizon). At present, it is …

Catalytic decomposition of HFC-134a over metal oxide and phosphate catalysts to VDF: Reaction pathways of CH4 addition

JM Seo, H Song, Y Choi, YJ Yang, HD Kim… - Journal of Industrial and …, 2024 - Elsevier
HFC-134a refrigerants are commonly used in air-conditioners and refrigerators. HFC-134a
has a GWP 1,430 times higher than that of CO 2 and contributes significantly to climate …