Some aspects of isothermal laminar flow reactors
β Scribed by William N. Gill; Mohamad S. Suwandi
- Publisher
- American Institute of Chemical Engineers
- Year
- 1963
- Tongue
- English
- Weight
- 550 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0001-1541
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β¦ Synopsis
The dynamic response of bed height in liquid-solid fluidized beds to a change in fluidizing velocity was considered. A linearized model was developed such that the time constant for the system could be estimated with the parameters characterizing the system. The experimental response to step, rectangular pulse, and sinusoidal inputs in fluidizing velocity were measured.
π SIMILAR VOLUMES
## Superscripts k, 1 new independent variable designations as defined by eq. ( 7) REFERENCES
## Abstract Significant error can result when the plug flow model is applied to the analysis or design of luminar flow reactors due to nonconstant radial profiles of velocity, composition, and temperature. An analysis and comparison of suitable models for the nonisothermal, homogeneous, firstβorde
The experimental results on the decomposition of hydrazine are re-examined. The assumption is made that a dilute hydrazine toluene .gas mixture at low pressure will not undergo isothermal reaction under the flow conditions experienced in the apparatus axed by Szwarc, bat that there will be a strong
1953. Some of the results for which this paper only gives plausibility arguments have since been proven rigorously. See F. H. B r o w n e 11 and W. K. E r g e n, Journ. of rational Mechanics, in print.