A thermodynamic combustion model developed in AVL BOOST software was used in order to evaluate the pollutant emissions … of pollutant emissions when the engine is running with the studied alternative fuels. As the percentage of hydrogen in … total unburned hydrocarbon emissions decrease while nitrogen oxides increase. The values of peak fire pressure, maximum …

The purpose of this research was to compare the methane gas (CH4) obtained through the anaerobic co-digestion between … (peel of bean and pea) and the RSU (sediment). A gas chromatograph was used to determine the methane concentration in the … Reactor A, after two weeks of anaerobic digestion, a greater concentration of methane was produced, with 39.52 ± 0 …

of TP on physico-chemical properties and methane yield (MY) improvement. With the effect of temperature and time …

lead to an effective reduction of total carbon emissions at the global value chain scale? Our paper aims to answer these …

city the trends of several energy and emissions indicators that appear as explanatory variables in both energy and labour … quantify how affect changes in carbon dioxide emissions, energy production and consumption on the some countries life … and CO2 emissions by Km2 are highest around the oil producer countries like Qatar, Emirates and Kuwait, and among the High …

consumption and welfare. On the other hand is important to verify the impact upon emissions derived from household consumption …. The literature presents two approaches to analyze emissions. They are: account CO2 emissions based on the production … principle and on the consumer principle. According to the consumer principle, the consumer is responsible for CO2 emissions from …