Measurement and prediction of entrained-flow gasification processes
โ Scribed by B. W. Brown; L. D. Smoot; P. J. Smith; P. O. Hedman
- Publisher
- American Institute of Chemical Engineers
- Year
- 1988
- Tongue
- English
- Weight
- 1021 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0001-1541
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A laboratory-scale, entrained flow gasifier was used to investigate the local details of the coal gasification process. Results were obtained from a series of mapping tests at an oxygen-coal ratio of 0.91 and a steamxoal ratio of 0.27, using a Utah high-volatile, low-sulphur bituminous coal. Sulphur
A series of code verification studies on entrained-flow phenomena is described. Calculations of turbulent gas/particle flow in free jets and confined reactor geometries are compared to relevant experimental data and analytic solutions to assess model accuracy and to identify numerical limitations.