用基辛格动力学模型测定奇奇拉煤的燃烧特性

Bemgba Bevan Nyakuma
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引用次数: 1

摘要

研究了尼日利亚奇基拉煤的燃烧特性。结果表明,CHK具有较高的碳和固定碳含量,但氮、硫和灰分含量较低。根据煤的热值,将其归类为高挥发分B烟煤。通过热重分析研究了其温度分布特征。采用Kissinger模型对CHK的燃烧动力学进行了研究。结果表明,CHK是未来能源回收和工业利用的潜在良好原料。
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Determination of the Combustion Characteristics of Chikila Coal Through the Kissinger Kinetics Model
The combustion characteristics of Chikila coal (CHK) from Nigeria have been examined. It was established that CHK has a high carbon and fixed carbon content, but low nitrogen, sulphur, and ash content. Based on coal heating value, it was classified as a high volatile B bituminous coal. The temperature profile characteristics were examined through thermogravimetric analysis. The combustion kinetics of CHK was examined based on the Kissinger model. It is shown that CHK is a potentially good feedstock for future energy recovery and industrial utilization.
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