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 …, performance and efficiency parameters of a spark ignition engine Renault K7M-710 fueled with compressed natural gas, hydrogen and …

for hydrogen in China could ultimately increase rather than decrease CO₂ emissions from fossil fuels in the short run. At …China is the world’s largest producer and consumer of hydrogen. The country has adopted a domestic strategy that … targets significant growth in hydrogen consumption and production. Given the importance of hydrogen in the low-carbon energy …

about 5.4 per cent of national CO2 emissions. Yet the coal chemicals’ industry ability to limit oil and gas imports is … goals of peaking national carbon emissions before 2030, and achieving carbon neutrality before 2060. Despite its large …

to reveal engine performance and combustion characteristics using alternative fuels such as alcohol and biodiesel. Also …

to reveal engine performance and combustion characteristics using alternative fuels such as alcohol and biodiesel. Also …

Spring harvested corn stover was used for direct combustion in a 146 kW dual chamber boiler designed for wood logs … combustion chamber at a rate of 10.5 to 12.8 kg/h over a 24-h period, with three replications, and compared to a control wood … combustion trial (12.1 kg/h during 24 h). The overall heat transfer efficiency for stover was lower than for wood (57% <em …

expanding flames. Tests were performed in the Device for Hydrogen-Air Reaction Mode Analysis (DHARMA) laboratory of Istituto … combustion (i.c.) engines and gas turbines. High-speed shadowgraph is used to record the flame growth, allowing to infer the …> in the mixture was 0%, 20% and 30% (vol.). The effect of the initial pressure and of the Hydrogen content on the laminar …

a record $93 per barrel. With higher oil prices, growing demand for gasoline, and increasing oil imports, an average of … and 2009. From a consumer perspective, this trend is seen with an average gasoline price of $2.50 per gallon since 2005 …, continued reliance on fossil fuels increases greenhouse gas emissions that may cause climate change, health impacts from air …

about 5.4 per cent of national CO2 emissions. Yet the coal chemicals' industry ability to limit oil and gas imports is … goals of peaking national carbon emissions before 2030, and achieving carbon neutrality before 2060. Despite its large …