Characterization and treatment of landfill leachate: A review

C Teng, K Zhou, C Peng, W Chen - Water research, 2021 - Elsevier
Landfill leachate is a complicated organic wastewater generated in the sanitary landfilling
process. Landfill leachate must be appropriately disposed to avoid ecotoxicity and …

Electrochemical methods for landfill leachate treatment: A review on electrocoagulation and electrooxidation

Z Guo, Y Zhang, H Jia, J Guo, X Meng… - Science of the total …, 2022 - Elsevier
Landfill leachate is a kind of difficult-to-degrade wastewater with complex water qualities.
Waste filtrate cannot be thoroughly treated by traditional biological, physical and chemical …

Treatment of landfill leachate by coagulation: A review

H Chen, H Xu, C Zhong, M Liu, L Yang, J He… - Science of the Total …, 2024 - Elsevier
Landfill leachate is a seriously polluted and hazardous liquid, which contains a high
concentration of refractory organics, ammonia nitrogen, heavy metals, inorganic salts, and …

Review on electrochemical system for landfill leachate treatment: Performance, mechanism, application, shortcoming, and improvement scheme

Y Deng, X Zhu, N Chen, C Feng, H Wang… - Science of the total …, 2020 - Elsevier
Landfill leachate is a type of complex organic wastewater, which can easily cause serious
negative impacts on the human health and ecological environment if disposed improperly …

Treatment of raw sanitary landfill leachate using a hybrid pilot-scale system comprising adsorption, electrocoagulation and biological process

C Genethliou, T Tatoulis, N Charalampous… - Journal of …, 2023 - Elsevier
The effectiveness of a three-stage pilot approach using adsorption (AD), electrocoagulation
(EC) and biological (BIO) processes for the treatment of raw sanitary landfill leachate (SLL) …

Advancement and challenges in municipal landfill leachate treatment–the path forward!

H Golwala, B Saha, X Zhang, SC Bolyard, Z He… - ACS ES&T …, 2022 - ACS Publications
Although landfill leachate is a small volumetric fraction compared to municipal wastewater,
its complexity raises concerns for researchers and practitioners. Emerging and novel …

Landfill leachate treatment by electrocoagulation: Effects of current density and electrolysis time

N Galvão, JB de Souza, CM de Sousa Vidal - Journal of Environmental …, 2020 - Elsevier
Electrocoagulation (EC) was investigated as a potential landfill leachate treatment
technique. EC was performed using a laboratory-scale 2L reactor, with aluminum …

Molecular-level transformation of refractory organic matter during flocculation-ultraviolet/peroxymonosulfate treatment of MBR-treated landfill leachate

W Chen, Z Gu, C He, Q Li - Journal of Hazardous Materials, 2023 - Elsevier
Refractory organic matter in membrane bioreactor effluent resulting from landfill leachate
treatment has a complex composition. This paper identified the transformation mechanism of …

Graphitic nitride-catalyzed advanced oxidation processes (AOPs) for landfill leachate treatment: A mini review

M Han, X Duan, G Cao, S Zhu, SH Ho - Process Safety and Environmental …, 2020 - Elsevier
Landfill leachate poses significant risks to public health via the release of high-toxicity
contaminants, including refractory organic compounds, ammonia-nitrogen compounds, and …

A sequential aerated electrocoagulation and peroxicoagulation process for the treatment of municipal stabilized landfill leachate by iron and graphite electrodes

S Simon, BK Suresh, TS Anantha-Singh - Chemosphere, 2023 - Elsevier
Electrochemical treatment has emerged as a viable technology for the treatment of leachate
due to its efficient removal of ammonaical nitrogen and other recalcitrant organics. The main …