Anaerobic decomposition of organic compounds in landfills is responsible for generation of greenhouse gases. The present study aimed to determine the total gas and methane emission from a landfill located in Hamedan (west of Iran) from 2011 to 2030. LandGEM 3.02 model was used to estimate the gas emission with the volumetric methane percent of 60%, production potential of 107, and methane gener...

The volume of waste will continue to increase with increasing time, population, and economic growth in a city, district, or province. city Jayapura, as the center economy land Papua, is same way. Koya Koso TPA management system for Jayapura City currently landfill control, where that has been collected at stockpiled using layers soil so piles are number day by causing problems including air pol...

RESUMO Os sistemas de recuperação biogás contribuem para a mitigação gases do efeito estufa, além agregarem valor econômico ao processo decomposição anaeróbia da matéria orgânica. O presente trabalho busca analisar os potenciais energéticos e viabilidade econômica implementação um sistema aterro sanitário (cenário 1) ou uma usina digestão 2) o Consórcio Maciço Baturité no estado Ceará, Brasil. ...

El crecimiento económico y demográfico de los países han incrementado la tasa generación residuos sólidos, ha creado una nueva amenaza para sostenibilidad. objetivo principal este estudio fue estimar el potencial gas metano en relleno sanitario sólidos mancomunidad Patate-Pelileo, Tungurahua, Ecuador mediante modelo LandGEM, modificado a las condiciones Ecuador. Para ello se utilizó información...

In developing countries land-filling is the most common form of waste management that is practiced. Landfills are known to be anthropogenic sources of air pollutants that have a negative impact on both environmental and human health. People who work on landfill sites are particularly at risk of adverse health effects associated with the inhalation of hazardous air pollutants (HAPs), such as vol...

A model of biogas generation was modified and applied to the case of a sanitary landfill in Italy. The modifications considered the role of the temperature field normally established within each layer of waste. It must be pointed out the temperature affects the anaerobic biodegradation kinetics. In order to assess the effect of moisture on the waste biodegradation rate, on the bacteria process ...