Web-Resol Tudo sobre Limpeza Urbana e Resíduos Sólidos!
With the aim of reducing Greenhouse gases emissions and in general environmental impact of landfills, scientific research has been concentrated, since several years, on monitoring and control of non-collected emissions of landfill gas, since these are the main responsible for the landfill environmental load. With reference to these issues, the …
Mais »ANAEROBIC CO-DIGESTION OF SOURCE SELECTED ORGANIC WASTE AND SEWAGE SLUDGE
The paper is concerned with the anaerobic co-digestion of wastewater treatment plant sludge and organic waste coming from the fresh food department of a large market store where a source separated collection system is installed. In particular the study is aimed to verify by means of pilot plant operation …
Mais »A STUDY ON HIERARCHICAL FRAMING AND STANDARDIZATION OF LEACHING TESTS FOR WASTE UTILIZATION IN JAPAN
A Study on hierarchical framing and standardization of leaching tests for recycled products are in progress under a research project Studies on methodology to set environmental safety quality level based on standardization of the testing system for secondary recycled products. The aim is focused on the risks for soil and …
Mais »SAFE AND SUSTAINABLE MANAGEMENT OF MUNICIPAL SOLID WASTE IN KHULNA CITY OF BANGLADESH
This paper presents the outline of a demonstration project that aims to develop a safe and sustainable system for the management of Municipal Solid Waste (MSW) in Bangladesh through the practical application of WasteSafe Approach. Khulna, the third largest city of Bangladesh and situated at the Southwest region of the …
Mais »SOIL CONTAMINATION CAUSED BY URBAN SOLID WASTE LEACHATE
Almost 60% of waste disposal sites in Brazil are open dumps with no infrastructure for environmental protection. It is usual to find uncovered waste. The rainwater runs off over the uncovered top of the waste dump. This water may contaminate the soil. This paper discusses the contamination values in the …
Mais »SOIL CONTAMINATION CAUSED BY URBAN SOLID WASTE LEACHATE
Almost 60% of waste disposal sites in Brazil are open dumps with no infrastructure for environmental protection. It is usual to find uncovered waste. The rainwater runs off over the uncovered top of the waste dump. This water may contaminate the soil. This paper discusses the contamination values in the …
Mais »METHANE GENERATION POTENTIAL AND BIODEGRADABILITY OF MSW COMPONENTS
As an important parameter for estimation of methane generation from landfills, we measured ultimate methane yields (M0 VS) of various municipal solid waste (MSW) components, which were obtained by classifying bulk waste carried into S landfill in Korea. Food wastes exhibited the highest M0 VS of 420mL CH4/g VS. Misc. …
Mais »SAFE AND SUSTAINABLE MANAGEMENT OF MUNICIPAL SOLID WASTE IN KHULNA CITY OF BANGLADESH
This paper presents the outline of a demonstration project that aims to develop a safe and sustainable system for the management of Municipal Solid Waste (MSW) in Bangladesh through the practical application of WasteSafe Approach. Khulna, the third largest city of Bangladesh and situated at the Southwest region of the …
Mais »CROP PRODUCTION AND NITROGEN LEACHING RESULTING FROM BIOWASTE AND ONION COMPOST AMENDED SAND
Compost application to agricultural land needs to ensure sustainable development. Hence it is important to determine the fertilizer value and soil conditioning ability of composts, and further to assess the risk of adverse environmental effects, such as excessive nitrate leaching. A lysimeter study was undertaken on poor quality sand to …
Mais »METHANE GENERATION POTENTIAL AND BIODEGRADABILITY OF MSW COMPONENTS
As an important parameter for estimation of methane generation from landfills, we measured ultimate methane yields (M0 VS) of various municipal solid waste (MSW) components, which were obtained by classifying bulk waste carried into S landfill in Korea. Food wastes exhibited the highest M0 VS of 420mL CH4/g VS. Misc. …
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