... techniques petrochemicals petroleum alternative fuel low temperature conversion diesel engine emission electric energy Nowadays, the residues of the most varied economical activities become a great problem. Simultaneously, an increase in the search for alternative sources of energy takes...

... discussed. It turns out that this kind of CO 2 cycle is energy-conservative and environment-friendly. 03 10 2008 02 07 2009 12 11 2009 12 11 2009 carbon compounds gas turbines heat exchangers petroleum transcritical CO 2 Rankine cycle LNG CO 2 recovery...

... diesel engines dual fuel engines petroleum road vehicles dual fuel technology compressed natural gas liquefied natural gas mining haul trucks diesel engines clean combustion There has been significant interest in methane as a replacement for diesel fuel in medium to large off...

...N. D. Love; R. N. Parthasarathy; S. R. Gollahalli As a result of decreasing petroleum supplies, new fuel sources, such as transesterified biofeedstock based oils and their blends with petroleum diesel fuels, have emerged with potential to partially replace conventional diesel and gasoline fuels...

... predominantly contained methane (approximately 98.3%). FCE and exhaust temperature versus injection timing 22 08 2007 13 02 2008 02 05 2008 air pollution diesel engines flames fossil fuels petroleum This paper (Paper No. ES2007-031651) won the Best Paper Award...

... identified as a good emulsified fuel and its better operation is obtained at 24 deg IA based on its best performance and less emissions. 27 05 2006 30 04 2007 emission fuel economy fuel systems ignition internal combustion engines petroleum starting emulsion emulsified fuel...

...Per A. Amundsen; Torgeir Torkildsen; Arild Saasen Magnetic materials in the drilling fluid used for drilling a petroleum well can significantly shield the Earth’s magnetic field as measured by magnetic sensors inside the drilling pipe. This has been shown to sometimes cause significant errors...