A simple method of predicting bubble size in bubble columns
β Scribed by R.H.S. Winterson
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 491 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0255-2701
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The average large gas bubble size in slurry bubble columns is estimated using a spectral analysis method applied to measured pressure time series. A pressure time series measured in a bubble column consists of local pressure fluctuations and global pressure fluctuations. The local press
Measurements of bubble sizes for co-current upward air-water flow in a recirculating loop bubble column are described. The bubble sizes were determined with a two electrode conductivity detector. The effectiveness of two different designs of baflle in reducing the bubble size is assessed. The first
where values of R and U must be obtained from Fig. 2, or N,, v,V vertical gas velocity and its dimensionless form can be calculated during the integration of Eq. ( 8) A large range of W width of a square or rectangular column N was covered from 20 to 60 and all points lie between the two x,X horizon