探讨了反应温度、空气流量、搅拌速度、碱比、初始混合状态等因素对晶种制备过程中氧化速率及晶种形态的影响。
The effect of temperature, air flow rate, stirring speed, initial mixing condition on the reaction rate and the speed form have been studied systematically.
煤粉气流的着火界限主要受初始温度、点火源温度、煤种和煤粉细度的影响；
The pulverized coal-air flow ignition limit is mainly influenced by such parameters as initial temperature, ignition source temperature, coal rank and the fineness of the pulverized coal.
初始快速氧化阶段单位面积增重最大值随水蒸气流量的增大而线性增大，且随温度升高而增速加快。
The maximum of mass gain shows a linear increase with increasing flow, and the high vapor temperature accelerates this trend.
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