Results 61 to 70 of about 4,528 (185)

A study on contamination of ground and surface water bodies by leachate leakage from a landfill in Bangalore, India

open access: yesInternational Journal of Geo-Engineering, 2018
This paper discusses the effects of a potential leachate leakage from a municipal solid waste landfill, situated at Mavallipura, Bangalore, India, on the surrounding water bodies.
B. P. Naveen, J. Sumalatha, R. K. Malik
doaj   +1 more source

Sustainability and Integrated Energy Recovery Scheme for Health Care Waste Management for Megacity Dhaka: Through Material Flow and Life Cycle Assessment

open access: yesGlobal Challenges, Volume 10, Issue 11, November 2026.
LCA and MFA are used to optimize treatment strategies of medical waste management in Dhaka city. The results reveal that waste‐to‐energy recovery, plastic recycling, and improved segregation methods followed by advanced flue gas treatment, optimized incineration conditions, and residue management systems can meaningfully improve current baseline ...
Mahmudul Hasan Sajid   +6 more
wiley   +1 more source

Remediation of Leachate-Metal-Contaminated Soil Using Selected Bacterial Consortia

open access: yesSoil Systems
Approximately 95% of urban solid waste worldwide is disposed of in landfills. About 14 million metric tonnes of this municipal solid waste are disposed of in landfills every year in Malaysia, illustrating the importance of landfills. Landfill leachate is
Chijioke Emenike   +4 more
doaj   +1 more source

A geophysical and hydro physico-chemical study of the contaminant impact of a solid waste landfill (swl) in King Williams’ Town, Eastern Cape, South Africa

open access: yesOpen Geosciences, 2019
Electrical resistivity imaging (ERI) surveys and physico-chemical analysis were carried out on a solid waste landfill (SWL) in Eastern Cape, South Africa to assess the impact of leachate pollution on groundwater quality.
Mepaiyeda S.   +3 more
doaj   +1 more source

Microplastic pollution from active and inactive landfill in Indonesia: Case study in Leuwigajah and Sarimukti Landfill [PDF]

open access: yesE3S Web of Conferences
A landfill is the most common waste disposal in Indonesia, yet the implementation and operation of landfills are still far from optimal due to lack of funding and management failure. Moreover, landfill was operated as unmanaged open dumps. This situation
Sembiring Emenda   +1 more
doaj   +1 more source

Nitrogen Converters in Various Landfill Leachates

open access: yesPolish Journal of Environmental Studies, 2018
Nitrogen has significant adverse effects on the environment and leads to operational failure in biological treatment units. Therefore, it is necessary to investigate and implement new nitrogen conversion pathways in order to expand alternatives for in-situ/ex-situ leachate treatment systems.
Akgul, Deniz   +3 more
openaire   +3 more sources

Evaluation of nitrite accumulation in biological treatment systems, aiming at shortcut denitrification - doi: 10.4025/actascitechnol.v34i3.10798

open access: yesActa Scientiarum: Technology, 2012
Biological treatment of landfill leachate faces some difficulties by influence of some physical and chemical characteristics of this sort of effluent, which usually presents high levels of nitrogen – mainly ammonia nitrogen.
André Luiz Hossaka   +3 more
doaj   +1 more source

A Review on Landfill Leachate Treatment Technologies: Comparative Analysis of Methods and Process Innovation

open access: yesApplied Sciences
Landfill leachate, characterized by its high concentration of organic matter (high COD), elevated ammonia and nitrogen levels, high salinity, and toxicity, poses a significant challenge for environmental pollution control.
Rongcheng Xiang   +6 more
doaj   +1 more source

Modeling of leachate generation in Karaj landfill using HELP model

open access: yesسلامت و محیط, 2021
Background and Objective: The purpose of this study was to use the HELP model to estimate the leachate generation rate and its pattern in a landfill located in the semi-arid region of Iran.
Azad Mollaei   +3 more
doaj  

Application of selected indicators to assess contamination of municipal landfill leachate and its impact on groundwater

open access: yesWater Resources and Industry
Leachate formation is one of the most important factors taken into account during the operation and long-term management of municipal waste landfills.
Aleksandra Wdowczyk   +2 more
doaj   +1 more source

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