Results 141 to 150 of about 4,281 (189)

Municipal Landfill Leachate

In developing countries, the environment and human health are adversely impacted by dumping site leachate. Hence, this review examined landfill characteristics, associated risks, challenges and solutions. Open landfills were commonly used methods surrounded by residents, without leachate management.
Demamu Tagele Haligamo, Tamru Tesseme Aragaw, Esayas Alemayehu   +2 more
openaire   +1 more source

Treatment and detoxification of a sanitary landfill leachate

Chemosphere, 2004
The leachate from an old sanitary landfill (Gramacho Metropolitan Landfill, Rio de Janeiro) was characterized and submitted to coagulation and flocculation treatment followed by ozonation and ammonia stripping. The performance of the treatment was assessed by monitoring the removal of organic matter (COD and TOC), ammonium nitrogen and metals ...
A C, Silva, M, Dezotti, G L, Sant'Anna
openaire   +2 more sources

Bioassays for the Evaluation of Landfill Leachate Toxicity

Journal of Toxicology and Environmental Health, Part B, 2009
This article reviews the application of bioassays for assessing the toxicity hazard posed by landfill leachate discharged to an aquatic environment. Landfill leachate is a complex mixture of chemicals; thus it is difficult to assess the risk posed to aquatic wildlife using standard chemical identification techniques, such as gas chromatography-mass ...
David John Lawrence, Thomas, Sean Ferguson, Tyrrel, Richard, Smith, Steve, Farrow   +3 more
openaire   +2 more sources

Polishing Of Landfill Leachate

2015
This chapter deals exhaustively with the various techniques employed in polishing landfill leachate, the role, importance and effects of polishing leachate and the use of constructed wetlands with many examples from some countries where it has worked with considerable success. Types, forms and functions of wetlands in leachate polishing were also dealt
openaire   +1 more source

Landfill leachate treatment in Brazil – An overview

Journal of Environmental Management, 2019
The management of municipal solid waste (MSW) presents an ever increasing and more complex challenge in global terms. The disposal of MSW in landfills generates leachate, a liquid highly polluting to the aquatic environment. This review describes the state-of-the-art approaches to treatments applied to leachate in Brazil, highlighting the new ...
Alyne Moraes Costa, Raquel Greice de Souza Marotta Alfaia, Juacyara Carbonelli Campos   +2 more
openaire   +2 more sources

Phytoremediation of Landfill Leachates

2017
Municipal landfill leachate is a complex refractory wastewater which consists of extensive level of organic compounds, ammonia, and heavy metals. Contamination of water by landfill leachate has become a serious environmental concern worldwide due to its adverse impact on human health, aquatic organisms, and agricultural crop production. In recent years,
Kumarathilaka, Prasanna, Wijesekara, Hasintha, Bolan, Nanthi, Kunhikrishnan, Anitha, Vithanage, Meththika   +4 more
openaire   +1 more source

Selection of Landfill Leachate Treatment Methods According to the Age of Landfill Leachate

2023
Anuj D. Bhatt, Ujjaval P. Sarvaiya, Kunwar D. Yadav   +2 more
openaire   +1 more source

Characterization and treatment of landfill leachate: A review

Water Research, 2021
Wei Chen, Changhong Peng
exaly  

Progress and prospects in mitigation of landfill leachate pollution: Risk, pollution potential, treatment and challenges

Journal of Hazardous Materials, 2022
Asitha T Cooray, Su Shiung Lam, Meththika Vithanage   +2 more
exaly  

Landfill leachate treatment by persulphate related advanced oxidation technologies

Journal of Hazardous Materials, 2021
Xiaoguang Duan, Shaobin Wang, Chen GUANYI   +2 more
exaly