Previous Article Next Article Table of Contents Chemical Engineering & Technology, Vol.26, No.10, 1080-1083, 2003 DOI10.1002/ceat.200301752 Export Citation Determination of local gas holdup and volumetric mass transfer coefficient in a bubble column by means of an ultrasonic method and neural network Supardan MD, Maezawa A, Uchida S Please enable JavaScript to view the comments powered by Disqus.