The purpose of the present study was to estimate emissions of some pollutants (CO, NOX, HC, SOX, and PM) in diesel fleet due to the addition of biodiesel in different blends, as well as to assess atmospheric pollutant concentrations in the metropolitan area of Porto Alegre (MAPA). The methodology was based on inventories from mobile sources based on US EPA's technical report. Regarding air quality the following parameters were determined: PM10, PM2.5, CO, NOX, O3, SO2, HC and PAHs. The results showed a decrease for emissions PM, CO, and HC, and a slight increase for NOX. The characterization of atmospheric pollutants in the metropolitan area of Porto Alegre showed that they are influenced by mobile sources, particularly diesel vehicles. The...
This study aims to examine experimentally the NOx emissions and the performance of a motor AGRALE M9...
Este trabalho se propõe a analisar as emissões de gases em um motor diesel fazendo a coleta de dados...
This paper evaluates the biodiesel produced by a biodiesel plant located in the Mexican Centre for C...
This work aims to assess the impacts of biodiesel blends use in road-traffic on air quality. In this...
Existem motivações de ordem ambiental e energética para que combustíveis renováveis sejam cada vez m...
Texto completo: acesso restrito. p. 2663-2676In this study, particulate matter (PM) were characteriz...
The increased use of biodiesel implies variations on both greenhouse gases and air pollutant emissio...
This study aimed to establish an vehicular emissions inventory to the Pelotas city, for the 2012 bas...
Abstract This study evaluates the impact of biofuels on the air quality of the city of Rio de Janeir...
In this study, particulate matter (PM) were characterized from a place impacted by heavy-duty vehicl...
The broad expanse of the urban metropolitan area of São Paulo (MASP) has made buses, the predominant...
The transport of people and goods contributes to the deterioration of the environment in urban areas...
Air pollution is one of the main environmental problems of modern society. The road and transportati...
The present work has aimed to determine the 16 US EPA priority PAH atmospheric particulate matter le...
The Metropolitan Area of São Paulo (MASP) is among the largest urban areas in the Southern Hemispher...
This study aims to examine experimentally the NOx emissions and the performance of a motor AGRALE M9...
Este trabalho se propõe a analisar as emissões de gases em um motor diesel fazendo a coleta de dados...
This paper evaluates the biodiesel produced by a biodiesel plant located in the Mexican Centre for C...
This work aims to assess the impacts of biodiesel blends use in road-traffic on air quality. In this...
Existem motivações de ordem ambiental e energética para que combustíveis renováveis sejam cada vez m...
Texto completo: acesso restrito. p. 2663-2676In this study, particulate matter (PM) were characteriz...
The increased use of biodiesel implies variations on both greenhouse gases and air pollutant emissio...
This study aimed to establish an vehicular emissions inventory to the Pelotas city, for the 2012 bas...
Abstract This study evaluates the impact of biofuels on the air quality of the city of Rio de Janeir...
In this study, particulate matter (PM) were characterized from a place impacted by heavy-duty vehicl...
The broad expanse of the urban metropolitan area of São Paulo (MASP) has made buses, the predominant...
The transport of people and goods contributes to the deterioration of the environment in urban areas...
Air pollution is one of the main environmental problems of modern society. The road and transportati...
The present work has aimed to determine the 16 US EPA priority PAH atmospheric particulate matter le...
The Metropolitan Area of São Paulo (MASP) is among the largest urban areas in the Southern Hemispher...
This study aims to examine experimentally the NOx emissions and the performance of a motor AGRALE M9...
Este trabalho se propõe a analisar as emissões de gases em um motor diesel fazendo a coleta de dados...
This paper evaluates the biodiesel produced by a biodiesel plant located in the Mexican Centre for C...