Recent progresses, challenges and proposals on SF6 emission reduction approaches

Z Cui, Y Li, S Xiao, S Tian, J Tang, Y Hao… - Science of The Total …, 2024 - Elsevier
The increasing utilization and emission of sulfur hexafluoride (SF 6) pose severe threats to
the climate and the environment, owing to its potent greenhouse gas properties. In this …

[HTML][HTML] Fighting global warming: the potential of photocatalysis against CO2, CH4, N2O, CFCs, tropospheric O3, BC and other major contributors to climate change

S Caillol - Journal of Photochemistry and Photobiology C …, 2011 - Elsevier
At the laboratory scale, photocatalysis is a promising method to convert many air pollutants
such as nitrogen oxides and volatile organic compounds, to safer products for human health …

Recent advances in degradation of the most potent industrial greenhouse gas sulfur hexafluoride

S Shi, Y Li, Z Cui, Y Yan, X Zhang, J Tang… - Chemical Engineering …, 2023 - Elsevier
Sulfur hexafluoride (SF 6) is widely used in the power industry, metallurgy, electronics, etc.
due to its excellent insulation and stability properties, while it is the most greenhouse gas …

A novel TiO2/graphite felt photoanode assisted electro-Fenton catalytic membrane process for sequential degradation of antibiotic florfenicol and elimination of its …

WL Jiang, YC Ding, MR Haider, JL Han, B Liang… - Chemical Engineering …, 2020 - Elsevier
Antibiotics, especially halogenated antibiotics, which account for nearly 40% of the total
antibiotics in China, pose great environmental risks; however, the superior stability of C–F …

Nucleophilic Activation of Sulfur Hexafluoride: Metal‐Free, Selective Degradation by Phosphines

F Buß, C Mück‐Lichtenfeld… - Angewandte Chemie …, 2018 - Wiley Online Library
The development of new methods for the chemical activation of the extremely inert
greenhouse gas sulfur hexafluoride (SF6) not only is of current environmental interest, but …

SF6 catalytic degradation in a γ‐Al2O3 packed bed plasma system: A combined experimental and theoretical study

Z Cui, C Zhou, A Jafarzadeh, S Meng, Y Yi… - High …, 2022 - Wiley Online Library
Effective abatement of the greenhouse gas sulphur hexafluoride (SF6) waste is of great
importance for the environment protection. This work investigates the size effect and the …

Catalytic degradation of sulfur hexafluoride by rhodium complexes

L Zámostná, T Braun - Angewandte Chemie, 2015 - Wiley Online Library
The development of a safe and efficient method for the degradation of SF6 is of current
environmental interest, because SF6 is one of the most potent greenhouse gases. SF6 is …

[PDF][PDF] SF6 废气无害化降解研究综述

崔兆仑, 郝艳捧, 阳林, 李立浧, 王宇非, 周畅… - 中国电机工程 …, 2023 - csee.org.cn
在“双碳” 背景下, SF6 无害化降解是实现故障, 退役气体回收减排的有效途径. 该文总结热(催化)
降解, 光催化降解与等离子体降解3 种主流方法及新兴降解技术的研究进展, 并且从降解速率 …

SF6 Degradation in a γ-Al2O3 Packed DBD System: Effects of Hydration, Reactive Gases and Plasma-Induced Surface Charges

Z Cui, C Zhou, A Jafarzadeh, X Zhang, Y Hao… - Plasma Chemistry and …, 2023 - Springer
Abstract Packed-bed DBD (PB-DBD) plasmas hold promise for effective degradation of
greenhouse gases like SF6. In this work, we conducted a combined experimental and …

Theoretical study of the interaction of SF6 molecule on Ag (1 1 1) surfaces: A DFT study

X Zhang, Z Cui, L Yi, Y Li, H Xiao, D Chen - Applied Surface Science, 2018 - Elsevier
As a kind of gas insulation medium, SF 6 is widely used in the power industry. Due to its high
global warming potential value, the degradation and recycle of SF 6 has become a research …