Web-Resol Tudo sobre Limpeza Urbana e Resíduos Sólidos!
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 »CHARACTERIZATION OF THE POLYMERIC WASTE, POST-CONSUPTION, DISPOSED IN THE SANITARY LANDFILL OF THE MUNICIPAL OF SÃO CARLOS, SP
The objective of the present work is to present a physical characterization of the polymeric wastes conducted in the conventional collection of the municipality of São Carlos, SP. The method adopted for physical characterization was by sampling, where the number of samples involved all of the sections, with the weight …
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 »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 »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 »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 »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 »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 »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 »LANDFILL GAS ENERGY RECOVERY ECONOMIC AND ENVIRONMENTAL EVALUATION FOR A STUDY CASE
The present study is concerned with the economic and environmental evaluation of landfill gas exploitation system in reference to an existing study case landfill, located in Tuscany Region (Italy). Landfill gas production, during the different life phases of the study case landfill, has been predicted according to a mathematical model, …
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