A digital image processing technique is employed to investigate the ignition and combustion characteristics of isolated coal particles as well as the interactive combustion of a binary coal array in low Re flow. When an isolated coal particle is suddenly subjected to hot vitiated gases, the followin
Ignition and combustion of coal particle streams
โ Scribed by Xiangyang Du; Chengappalli Gopalakrishnan; Kalyan Annamalai
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 970 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0016-2361
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
As a continuation of an earlier study we consider the combustion of single carbon particles in an oxidizing ambient. Two aspects are emphasized; first, the distributions with time of the several contributors to the thermal balance of a particle during ignition, combustion, and extinction are calcula
particle temperature when laser is turned off (K) particle temperature (K) time (s) ignition delay time (s) global reaction rate (gC/s) bulk oxygen molar fraction surface oxygen molar fraction Symbols adimensional temperature difference oxygen stoichiometric coefficient particle apparent density (g/