Results 21 to 30 of about 203,060 (290)

A Greenhouse Gas Inventory in the Municipal Landfill of the City of Limeira, Brazil

open access: yesChemical Engineering Transactions, 2015
Landfill main gases are methane and carbon dioxide, and result mainly from the anaerobic digestion of organic waste. The exact distribution of gases in the landfill varies with the landfill age among other factors such as waste composition, moisture ...
S.A. Pozza   +2 more
doaj   +1 more source

Do high levels of PPCPs in landfill leachates influence the water environment in the vicinity of landfills? A case study of the largest landfill in China

open access: yesEnvironment International, 2020
Landfill leachates are identified as a significant source of pharmaceutical and personal care products (PPCPs), which might pose a threat to groundwater and surface water nearby the landfill.
Xia Yu   +6 more
doaj   +1 more source

Analytical Solution for One-Dimensional Gas Pressure Distribution Considering the Variation of Gas Permeability Coefficients with Burial Depth

open access: yesAtmosphere, 2023
Landfill gas generated by municipal solid waste (MSW) landfills is the world’s third largest source of greenhouse gas emissions. Additionally, the accumulation of landfill gas in waste piles can trigger instability in landfill piles.
Jing Yu   +6 more
doaj   +1 more source

Challenges in Selecting a Sustainable Landfill Site in Malaysia

open access: yesMATEC Web of Conferences, 2016
Landfill is essential in the management of municipal solid wastes in Malaysia. The role of a landfill site has become prominent with the increasing quantity of municipal solid waste.
Sin Tey Jia, Chen Goh Kai, Hwang Goh Hui
doaj   +1 more source

Landfill Disposal Systems [PDF]

open access: yesEnvironmental Health Perspectives, 1978
The current status of landfill disposal of hazardous wastes in the United States is indicated by presenting descriptions of six operating landfills. These landfills illustrate the variety of techniques that exist in landfill disposal of hazardous wastes.
openaire   +2 more sources

Sonochemical Degradation of Perfluorooctane Sulfonate (PFOS) and Perfluorooctanoate (PFOA) in Landfill Groundwater: Environmental Matrix Effects [PDF]

open access: yes, 2008
Perfluorinated chemicals such as perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) are environmentally persistent and recalcitrant to most conventional chemical and microbial treatment technologies.
Cheng, Jie   +4 more
core   +3 more sources

Temporal and spatial variation of greenhouse gas emissions from a limited-controlled landfill site

open access: yesEnvironment International, 2019
Landfilling biodegradable waste is an important source of global greenhouse gas (GHG) emissions. Among the several types of landfill, limited-controlled landfill is a common method used to dispose of domestic solid waste, especially in developing ...
Chengliang Zhang   +3 more
doaj   +1 more source

Are white storks addicted to junk food? Impacts of landfill use on the movement and behaviour of resident white storks (Ciconia ciconia) from a partially migratory population [PDF]

open access: yes, 2016
Background: The migratory patterns of animals are changing in response to global environmental change with many species forming resident populations in areas where they were once migratory. The white stork (Ciconia ciconia) was wholly migratory in Europe
A Onrubia   +37 more
core   +1 more source

Sustainable Approach for Landfill Management at Final Processing Site Cikundul in Sukabumi City, Indonesia [PDF]

open access: yesIranica Journal of Energy and Environment, 2012
The main problem of landfill management in Indonesia is the difficulty in getting a location for Final Processing Sites (FPS) due to limited land and high land prices.
Sri Darwati
doaj  

Analytical Modelling of MSW Landfill Surface Displacement Based on GNSS Monitoring

open access: yesSensors, 2020
Displacements of landfills play an important role in the reclamation process and geotechnical safety improvement of such sites. Landfill settlements are defined as a vertical displacement of waste body due to compression, degradable nature of the waste ...
Dana Adamcová   +6 more
doaj   +1 more source

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