Operational results of oxyfuel power plant (Callide Oxyfuel Project)
نویسندگان
چکیده
منابع مشابه
Oxyfuel Coal Combustion Power Plant System Optimization
Oxyfuel-firing of a steam boiler is a low risk high-efficiency technique for CO2 capture in a power plant. Oxyfuel-firing can be readily adapted to a new power plant or to retrofit applications. Development and design of pulverized coal and circulating fluidized bed oxyfuel boilers and balance of plant equipment have been conducted to identify the required specific features, which will maximize...
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With high fuel prices, fuel-savings technologies can provide significant economic benefits to steel mills. Reheating furnaces in integrated and mini-mills consume approximately half of the natural gas used to produce hot-rolled products. Recently, Praxair’s Dilute Oxygen Combustion technology (previously demonstrated for productivity improvements on mini-mill billet reheating furnaces) was exte...
متن کاملVaporization and Transformation of Mineral Components in High CO2 Atmosphere of Oxyfuel Combustion
China is the biggest coal product and consumption country around the world. Lots of coal consumption resulted huge carbon dioxide (CO2) emission, especially for coal-fired power plant in China. Oxy-fuel combustion is currently considered to be one of the major technologies for CO2 capture in power plants. The ash formation mechanism and mineral transformation in high CO2 atmosphere is different...
متن کاملOxyfuel combustion: technical and economic considerations for the development of carbon capture from pulverized coal power plants
avoidance cost of carbon capture from pulverized coal plants. To investigate this possibility, a technoeconomic oxyfuel model was constructed. The model was exercised to explore the effect on CO2 avoidance cost and LCOE from several key parameters, namely: CO2 purity, oxidant purity, CPU and ASU performance and cost, coal composition, and geographic location. Monte-Carlo techniques were then us...
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ژورنال
عنوان ژورنال: Mechanical Engineering Journal
سال: 2016
ISSN: 2187-9745
DOI: 10.1299/mej.16-00342