caa a22 4500 465743137 CHVBK 20180323111813.0 cr unu---uuuuu 170327e19900101xx s 000 0 eng 10.1007/BF02697339 doi (NATIONALLICENCE)springer-10.1007/BF02697339 Bubble and gas holdup characteristics in a bubble column of CMC solution [Elektronische Daten] [Yun Mok, Young Kim, Sang Kim] The local bubble behavior such as holdup, bubble frequency, bubble size and rising velocity in a bubble column of CMC solution was measured using the eleclroresislivity probe technique, and the effects of gas velocity and CMC concentration on the behavior were investigated. Also, the total gas holdup was measured from the liquid level in the column, and its relation with gas velocity and CMC concentration was studied. Two correlations of mean bubble size and total gas holdup with dimensionless groups, composed of gas velocity and physical properties of gas and liquid, were obtained from the experimental results. Korean Institute of Chemical Engineering, 1990 Mok Yun Department of Chemical Engineering, Dong-A University, 840, Hadan-dong, Saha-gu, Pusan, Korea aut Kim Young Department of Chemical Engineering, Dong-A University, 840, Hadan-dong, Saha-gu, Pusan, Korea aut Kim Sang Department of Chemical Engineering, Dong-A University, 840, Hadan-dong, Saha-gu, Pusan, Korea aut Korean Journal of Chemical Engineering Springer-Verlag 7/1(1990-01-01), 31-39 0256-1115 7:1<31 1990 7 11814 https://doi.org/10.1007/BF02697339 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02697339 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Mok Yun Department of Chemical Engineering, Dong-A University, 840, Hadan-dong, Saha-gu, Pusan, Korea aut NATIONALLICENCE 700 1- Kim Young Department of Chemical Engineering, Dong-A University, 840, Hadan-dong, Saha-gu, Pusan, Korea aut NATIONALLICENCE 700 1- Kim Sang Department of Chemical Engineering, Dong-A University, 840, Hadan-dong, Saha-gu, Pusan, Korea aut NATIONALLICENCE 773 0- Korean Journal of Chemical Engineering Springer-Verlag 7/1(1990-01-01), 31-39 0256-1115 7:1<31 1990 7 11814 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer