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Water Injection and cooled exhaust gas recirculation (EGR) could be seen as competitive technologies: it has been demonstrated that at medium load a 40-50 % Water-to-Fuel Ratio (WFR) with Port Water Injection (PWI) has the same effect as an EGR-rate of 10%, which is seen as relatively limited even for petrol engines. [15]
The water injection system injects water into the primary or secondary fuel nozzle inputs, usually on natural gas fired engines. The GE LM6000 PC is rated to provide more than 43 MW with a thermal efficiency of around 42% LHV [ 1 ] at ISO conditions .
The LMS100 PA gas turbines utilize water injection for NOx control. The LMS100 PB gas turbine uses dry low NOx (DLE) combustors. The LMS100 PB gas turbine uses dry low NOx (DLE) combustors. The first LMS100 PB unit entered commercial operation in 2013.
Single-stage gas snowblowers can launch snow up to 40 feet, while dual stage snowblowers have a snow throwing range of 50 feet or more. ... but is still capable of clearing a 2-foot-wide path ...
Gas Engine for Electric Power Generation from INNIO Jenbacher Model of an S-type Hartop gas engine. A gas engine is an internal combustion engine that runs on a fuel gas (a gaseous fuel), such as coal gas, producer gas, biogas, landfill gas, natural gas or hydrogen. In the United Kingdom and British English-speaking countries, the term is ...
Engines with electronic fuel injection have sensors that compensate for the cold by pumping more gasoline into the mixture. The engine continues to run rich in this way until it heats up to about ...
Research comparing water injection and emulsified fuels in diesel engines (both marine and stationary) has shown that emulsified fuels are particularly effective at simultaneously decreasing NO x and particulate matter emissions. [7] Additional studies have investigated the impact of exhaust gas recirculation (EGR) and emulsion fuels on diesel ...
Gas turbines with DLE technology were developed to achieve lower emissions without using water or steam to reduce combustion temperature (Wet Low Emission (WLE) technology). [1] [2] WLE technology demands cleaning of large amounts of water, is heavy, takes more space and can be difficult to install offshore. [1]