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Investigation of the influence of heated catalyst feeding system on the intensity of temperature-dependent chemical reaction in the fluidized bed apparatus

机译:加热催化剂馈送系统对流化床装置温度依赖性化学反应强度的影响研究

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A mathematical model was developed and a numerical study of operation parameters of the fluidized bed apparatus for temperature-dependent processes was performed. Fields of catalyst concentration and temperature fields were obtained. The circulation flow analysis was carried out. The effect of the influence of heated catalyst feeder on the efficiency of apparatus heating was analyzed. The change of the circulating gas flows and catalyst structures due to changes in the heated catalyst feeder was shown. The influence of the catalyst fractional composition on the efficiency of apparatus heating was studied.
机译:开发了一种数学模型,进行了用于温度依赖性过程的流化床装置的操作参数的数值研究。获得催化剂浓度和温度场的田地。进行循环流动分析。分析了加热催化剂进料器对设备加热效率的影响的影响。显示了由于加热催化剂馈线的变化引起的循环气体流动和催化剂结构的变化。研究了催化剂分数组合物对装置加热效率的影响。

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