J. Ellenberger

Gas holdup in slurry bubble columns: Effect of column diameter and slurry concentrations

Rajamani Krishna, Jeroen W. A. De Swart, J. Ellenberger et al. · AIChE Journal · 1997 · 201 citations

Chemical Engineering, Bubble Dynamic, Fluid Properties +15

Influence of scale on the hydrodynamics of bubble columns operating in the churn-turbulent regime: experiments vs. Eulerian simulations

Rajamani Krishna, M.I. Urseanu, Jasper M. van Baten et al. · Chemical Engineering Science · 1999 · 179 citations

Bubble Dynamic, Engineering, Aerospace Engineering +9

Gas holdup in bubble column reactors operating in the churn‐turbulent flow regime

Rajamani Krishna, J. Ellenberger · AIChE Journal · 1996 · 171 citations

Bubble Dynamic, Fluid Properties, Engineering +14

Rise velocity of a swarm of large gas bubbles in liquids

Rajamani Krishna, M.I. Urseanu, Jasper M. van Baten et al. · Chemical Engineering Science · 1999 · 167 citations

Rarefied Flow, Bubble Dynamic, Engineering +8

Wall effects on the rise of single gas bubbles in liquids

Rajamani Krishna, M.I. Urseanu, Jasper M. van Baten et al. · International Communications in Heat and Mass Transfer · 1999 · 116 citations

Bubble Dynamic, Engineering, Liquid-liquid Flow +8