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Stoichiometic Combustion Control for Reducing CO2 Emissions

机译:减少二氧化碳排放的化学计量燃烧控制

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There are a number of methods to mitigate emissions that result from refineryrncombustion processes. They typically involve the addition of expensive hardware, thernmagnitude of which depends on the reductions that need to be achieved.rnHowever, if the combustion process produces the lowest emissions possible beforernleaving the stack, emissions creation can be minimized. Operating refinery heaters andrnboilers at the most efficient combustion possible will result in the lowest emissions fromrnthe start.rnStoichiometric is considered the theoretically ideal combustion condition where all thernfuel is consumed with no unburned components and no excess air leaving therncombustion chamber.rnWe will examine a practical combustion control system that results in achieving andrnmaintaining a near stoichiometric condition. Included will be a listing of the necessaryrningredients required, the resultant improved safety and additional benefits derived fromrnsuch a Stoichiometric Combustion Control System.rnThis paper will discuss the implementation of Stoichiometric Combustion Control on 7rninstallations at the Big West of California, Flying J refinery in Bakersfield, California.
机译:有许多减轻炼油厂燃烧过程产生的排放的方法。它们通常涉及添加昂贵的硬件,其数量取决于需要实现的降低。然而,如果燃烧过程在离开烟囱之前产生的排放量最低,则可以将排放量最小化。炼油厂加热器和锅炉在尽可能高效率的燃烧下运行将导致启动时的最低排放。化学计量被认为是理论上理想的燃烧条件,其中所有燃料都被消耗,没有未燃烧的成分,没有多余的空气离开燃烧室。rn我们将研究实际燃烧控制系统导致达到和维持接近化学计量的状态。其中将列出所需的必要成分,由此产生的改进的安全性以及从这种化学计量燃烧控制系统中获得的其他好处。本文将讨论加利福尼亚大西部,贝克斯菲尔德的Flying J炼油厂在7大装置中实施化学计量燃烧控制的情况。加利福尼亚

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