A numerical simulation approach is given to investigate the characteristics of coal particle ยฏow, heat transfer and combustion processes in a W-shaped furnace. In order to obtain, in detail, behaviors of coal combustion, many different coal particle sizes of two different load cases are used to pred
99/03328 Study on behavior of minerals in coal in combustion furnace
- Publisher
- Elsevier Science
- Year
- 1999
- Weight
- 199 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0140-6701
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โฆ Synopsis
A study was carried out on the variations of components and mineral content in coal during heating at 800-1400ยฐC in a muffle furnace and a quadrangular combustion furnace using X-ray diffraction.
The results showed that the behaviour of coal ash in a combustion furnace was similar to that in a muffle furnace and has a strong relationship to the compositions of raw coal.
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