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为现有的锅炉设备和燃烧装置寻找挥发分含量完全合适的燃料可能并不合算。就目前可燃用的且价格合理的燃料而言,在它们的特性中,挥发分含量往往与锅炉在设计时所考虑的数值大相径庭。在1983年10月的工业动力年会上,新泽西州李文斯顿市福斯特·惠勒能源公司的F.J.Ceely阐述了1934年以来该公司在设计燃烧低挥发分固体燃料锅炉方面的经验,这些燃料包括无烟煤、石油焦及煤焦炭等,而且燃烧时不必辅以其它燃料。
Finding the right fuel for the existing boiler plant and combustion unit may not be cost-effective. In the case of currently combustible and reasonably priced fuels, the volatile content of their properties tends to be quite different from the values considered in the design of the boiler. FJCeely of Foster Wheeler Energy in Livingstone, New Jersey, at the Industrial Power Annual Meeting in October 1983, described the company’s experience in designing low-volatile solid-fuel boilers for combustion since 1934, Including anthracite, petroleum coke and coal coke, etc., and do not have to be supplemented with other fuel combustion.