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Return to Gas/Slurry Flow in Coal
Liquefaction Processes Table of Contents
Gas/Slurry
Flow in Coal Liquefaction Processes (Fluid Dynamics in 3-Phase Flow Column).
Quarterly Technical Progress Report for Period 1 January 1980-31 March 1980
Ying, David H.S.
Sivasubramanian, R.
Givens, E. N.
Air
Products and Chemicals, Inc.
In
this pdf format, this document has
86 pages and is 2.39MB.
Table of Contents
| Summary |
ii |
| 1.0 |
Objective |
1 |
| 2.0 |
Introduction |
1 |
| 3.0 |
Technical Progress |
3 |
| |
3.1 |
Task 2 - Two and Three Phase Flow in Vertical
Columns |
|
| 4.0 |
Experimental Section |
3 |
| |
4.1 |
Cold Flow Model Equipment |
3 |
| 4.2 |
Experimental Procedures |
4 |
| |
4.2.1 |
Liquid Dispersion |
4 |
| 4.2.2 |
Solid Dispersion |
4 |
| 5.0 |
Results and Discussion |
5 |
| |
5.1 |
Liquid Dispersion in Gas/Liquid/Solid System |
5 |
| |
5.1.1 |
Effect of Liquid Velocity |
8 |
| 5.1.2 |
Effect of Gas Velocity |
8 |
| 5.1.3 |
Effect of Solid Concentration and Particle Size |
10 |
| 5.1.4 |
Correlation of Data |
12 |
| 5.2 |
Solid Dispersion |
15 |
| |
5.2.1 |
Batch Experiments |
15 |
| |
5.2.1.1 |
Theoretical Background |
15 |
| 5.2.1.2 |
Fine Particles |
18 |
| 5.2.1.3 |
Large Particles |
27 |
| 5.2.1.4 |
Determining Solid Dispersion Coefficients |
35 |
| 5.2.2 |
Continuous Experiments |
36 |
| 6.0 |
Future Work |
40 |
| 7.0 |
References |
44 |
| Appendix A |
45 |
| Appendix B |
62 |
| Appendix C - Corrections for Misprint in
First Quarterly Report |
76 |
|
