Tailpipe Emission
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Emissions of Criteria and Non-Criteria Pollutants by a Flex-Fuel Motorcycle
While criteria pollutants have established emission limits for motorcycles in Brazil, aldehydes limits have not been established and conclusive studies have not been found in the existing literature, despite the growing number of motorcycles using flex fuel in Brazil. This work presents results for the emissions of criteria pollutants, such as carbon monoxid
J. Braz. Chem. Soc.. Publicado em: 2016-12
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2. Issuance of metals by motor vehicles and their effects on public health / Emissão de metais por veículos automotores e seus efeitos à saúde pública
Introduction: The presence of fine metal particles in the urban atmosphere is a big concern considering that a significant accumulation of these elements has been registered during the last decades. Information about metal level in the tailpipe is scarce and specific Brazilian emission references are basically inexistent. Objective. Experimentally characteri
Publicado em: 2007
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3. Analise economica para a substituição do uso de combustivel diesel por GNC no transporte publico de passageiros / Economical analysis for the substitution of diesel fuel by CNG in the passenger s public transport
Neste trabalho se apresentam argumentos econômicos e de meio ambiente para o uso de GNC em ônibus de transporte público, na forma de gás-diesel. Assim, os objetivos deste trabalho são: Analisar e comparar a experiência real do uso de gás-diesel em outros países e também no Brasil, para oferecer alternativa de combustível Gás Natural Comprimido (GN
Publicado em: 2005