Advanced oxidation process based on hydroxyl and sulfate radicals to degrade refractory organic pollutants in landfill leachate

S Li, Y Yang, H Zheng, Y Zheng, T **g, J Ma, J Nan… - Chemosphere, 2022 - Elsevier
As a special type of wastewater produced in the landfill, leachate is mainly composed of
organic pollutants, inorganic salts, ammonia nitrogen and heavy metals, and featured by …

A review on treatment of membrane concentrates generated from landfill leachate treatment processes

R Keyikoglu, O Karatas, H Rezania, M Kobya… - Separation and …, 2021 - Elsevier
Landfill leachate (LL) is highly toxic wastewater and comprises various pollutants such as
organic compounds, biological organisms, xenobiotics, heavy metals, inorganic salts, and …

A review of the characteristics of Fenton and ozonation systems in landfill leachate treatment

C Wu, W Chen, Z Gu, Q Li - Science of the Total Environment, 2021 - Elsevier
The development and application of Fenton and ozonation systems in landfill leachate
treatment over the last 20 years, and the current research status are reviewed in this paper …

Hydroxyl radicals in ozone-based advanced oxidation of organic contaminants: A review

M Dai, Q Niu, S Wu, Y Lin, JK Biswas… - Environmental Chemistry …, 2024 - Springer
Many organic pollutants are chemically stable and thus cannot be degraded by classical
wastewater treatment techniques. To solve this issue, ozone-based advanced oxidation …

Anaerobic co-digestion of food waste with municipal solid waste leachate: a review and prospective application with more benefits

Y Lv, N Chang, YY Li, J Liu - Resources, Conservation and Recycling, 2021 - Elsevier
Anaerobic co-digestion of food waste and municipal solid waste leachate is attracting more
and more attention, addressing the challenges of mono-digestion of food waste. In this …

Enhanced degradation of refractory organics in concentrated landfill leachate by Fe0/H2O2 coupled with microwave irradiation

W Chen, A Zhang, Z Gu, Q Li - Chemical Engineering Journal, 2018 - Elsevier
To study the treatment effect and mechanism of a combined microwave (MW)-Fe 0/H 2 O 2
Fenton-like process on concentrated landfill leachate, the effects of initial pH, Fe 0 dosage …

Comparison of macro and micro-pollutants abatement from biotreated landfill leachate by single ozonation, O3/H2O2, and catalytic ozonation processes

H Wang, S Zhang, X He, Y Yang, X Yang… - Chemical Engineering …, 2023 - Elsevier
Micropollutants (MPs) in landfill leachate have attracted increasing attention because they
pose a potential threat to the aquatic environment and ecosystems once discharged into …

Landfill leachate treatment in-depth by bio-chemical strategy: microbial activation and catalytic ozonation mechanism

Y Yuan, J Liu, B Gao, M Sillanpää - Chemical Engineering Journal, 2022 - Elsevier
The combination of activated sludge process and catalytic ozonation technology was used
to treat the landfill leachate as bio-chemical strategy in this study. The technology of …

Refractory dissolved organic matter as carbon source for advanced nitrogen removal from mature landfill leachate: A review and prospective application

R Wu, YY Li, J Liu - Journal of Cleaner Production, 2022 - Elsevier
Partial nitrification-anammox is a promising process in mature landfill leachate treatment, but
there is 11% residue nitrate to be removed. Denitrification or partial denitrification process …

Degradation of aqueous organic pollutants by dual oxidant advanced oxidation processes: a comprehensive review

Y Shi, Y **ng, C Ma, Y Sun, G Ding - Journal of Environmental Chemical …, 2024 - Elsevier
The advanced oxidation process (AOP) has been extensively studied for treatment of
aqueous organic pollutants, and various oxidants have been utilized in AOP. In some cases …