Recent trends on the catalytic activation of peroxymonosulfate for the abatement of organic dyes in waters

E Brillas - Journal of Environmental Chemical Engineering, 2024 - Elsevier
Abstract Peroxymonosulfate (HSO 5−, PMS) is a well-known oxidant for water treatment. It
needs to be activated to form strong oxidizing agents of organic pollutants like sulfate radical …

LED-driven photocatalytic degradation of tetracycline by chromite ore processing residue (COPR): Mechanism, pathway, toxicity assessment

S Zhang, C Lu, Y Wang, C Tian, P Chen, M Yang… - Journal of Cleaner …, 2024 - Elsevier
Soda-based chromite ore processing residue (COPR) is a hazardous waste produced from
chromium salt plants. In this study, detoxified water-washed chromite ore processing residue …

Photogenerated and cocatalytic system cooperate to accelerate Fe3+/Fe2+ cycle in CNFe/FeS2/MoS2 composite with Z-scheme heterojunction constructed by …

H Mao, F Chen, Q Zhang, L Zhuang, X Li… - Journal of Environmental …, 2024 - Elsevier
Currently, the utilization of Fenton or Fenton-like reactions is prevalent in various domains
such as environmental control, biology, and life science. In this study, we drew inspiration …

Self-template sacrifice and in situ oxidation of a constructed hollow MnO2 nanozymes for smartphone-assisted colorimetric detection of liver function biomarkers

S Li, Z Chen, F Yang, W Yue - Analytica Chimica Acta, 2023 - Elsevier
Liver function tests play a vital role in accurately diagnosing liver diseases, monitoring
treatment outcomes, and assessing liver damage severity. Here, we introduce a novel …

Efficient degradation of thiamethoxam pesticide in water by iron and manganese oxide composite biochar activated persulfate

X Yang, Z Guo, X Chen, S Xi, K Cui, J Li, D Dong… - Chemical Engineering …, 2023 - Elsevier
Neonicotinoid pesticides in aquatic environments pose a risk to the sustainability of
ecosystems and human health. However, there is limited research on the removal of these …

An ultrasonic-assisted Synthesis, Characterization, and application of Nano-Fe3O4/TiO2 as nano-catalyst for the removal of organic dye by Like-Photo-Fenton …

A Halfadji, M Naous, K nadia Kharroubi… - Inorganic Chemistry …, 2023 - Elsevier
In this research, Fe 3 O 4 nanoparticles were synthesized via a simple co-precipitation
method. Subsequently, these nanoparticles were used to synthesize TiO 2-Fe 3 O 4 …

Super-exchange interaction enables Fe2− xMnxO3 perovskite with excellent catalytic oxidation activity toward hexabromocyclododecane under humidity

M Wu, C Chen, J Duo, Q Li, M Song, B Sun… - Journal of Hazardous …, 2024 - Elsevier
Although enhancing the catalytic oxidation activity is a hotspot in thermal-driven catalytic
disposal of persistent organic pollutants, few studies have managed to improve catalysts' …

Study on the performance of photothermal catalyzed carbon dioxide hydrogenation to CH4 over doped sodium tantalate-based perovskite catalysts

S Li, J Lu, G Wang, X Li, W Liu, C Xin, H Zhan - Journal of Environmental …, 2024 - Elsevier
Abstract NaTaO 3 (ABO 3)-based catalysts with B-site substituted metals M=(Co, Ni, Fe, Ga,
Ti) for photothermal-catalyzed carbon dioxide reduction hydrogenation to C1 products were …

[PDF][PDF] 非自由基主导的FeMn 纳米颗粒活化过一硫酸盐降解有机污染物

林双杰, 王永全, 曾静, 蔡蓝燕, 洪俊明 - 中国环境科学, 2024 - zghjkx.com.cn
采用水热-煅烧两步法成功合成了具有高催化活性和稳定性的介孔铁锰纳米颗粒(FMNPs).
通过扫描电子显微镜(SEM), X 射线能谱仪(EDS), 比表面及孔径分析仪(BET) …

A new magnetic heterogeneous catalyst for fast degradation of rhodamine B by peroxymonosulfate oxidation: Monodisperse-porous and Fe3O4 incorporated …

Ç Kip, G Çolak, M Polat, A Tuncel - Journal of Molecular Structure, 2024 - Elsevier
A new synthetic method,“staged shape templating decomposition” suitable for transition or
rare-earth metal oxide microspheres was developed for obtaining magnetic, uniform and …