| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 284021 | Journal of China University of Mining and Technology | 2008 | 5 Pages |
Abstract
A Fourier Transform Infrared Spectroscopic (FTIR) method involving a Fe2O3 flux was used to learn how China's coal ash melts. The relationship between ash fusion temperature and chemical composition, as well as the effects of Fe2O3 flux on the ash fusion temperature were studied. The relationship between ash fusion temperature and chemical composition, mineralogical phases and functional groups was analyzed with the FTIR method. The results show that the ash fusion temperature is related to the location and transmittance of certain absorption peaks, which is of great significance for the study of ash behavior.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Economic Geology
