Source:http://linkedlifedata.com/resource/pubmed/id/18597294
Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
9
|
| pubmed:dateCreated |
2008-7-3
|
| pubmed:abstractText |
A new type of bioreactor, in which two liquid phases are used, is introduced and a model description of its hydrodynamic behavior is given. The model is based on the two-phase drift-flux model of Zuber and Findlay and on a friction coefficient derived from one-phase flow theory. Drop sizes, necessary for model calculations, were estimated from literature correlations and photographically verified. The model predicts the continuous-phase circulation velocity and dispersed-phase hold-up within an accuracy of 5% for a pilot-plant reactor, and within 10% for a lab-scale reactor. Only at very low ranges, especially on lab scale, is this accuracy not attained.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
|
| pubmed:month |
Nov
|
| pubmed:issn |
0006-3592
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
36
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
940-6
|
| pubmed:year |
1990
|
| pubmed:articleTitle |
Hydrodynamic model for liquid-impelled loop reactors.
|
| pubmed:affiliation |
Food and Bioprocess Engineering Group, Department of Food Science, Agricultural University Wageningen, 6700 EV Wageningen, The Netherlands.
|
| pubmed:publicationType |
Journal Article
|