De-entrainment in Evaporators
Journal Article
·
· Industrial and Engineering Chemistry
The design, principles, and success of an impingement cap de-entrainer are discussed. The impingement cap, which was found to be a better de-entrainer than the bubble cap, utilizes a higher impaction velocity and smaller impingement clearances. The principles of impingement by impaction of vapor jets on flat surfaces were used to design the impingement cap. With two caps in series, entrainment was reduced to about one-fourth pound of liquid per million pounds of vapor. The effectiveness of the deentrainers studied is summarized, and illustrations of the design are given.
- Research Organization:
- E.I. du Pont de Nemours & Co., Inc., Aiken, S.C.
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-15-027725
- OSTI ID:
- 4843625
- Journal Information:
- Industrial and Engineering Chemistry, Journal Name: Industrial and Engineering Chemistry Journal Issue: 9 Vol. 53; ISSN 0019-7866
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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