نتایج جستجو برای: bubble column extraction

تعداد نتایج: 251922  

Journal: :Water research 2003
Y H Chen C Y Chang C Y Chiu Y H Yu P C Chiang Y Ku J N Chen

The dynamic behavior of ozonation with pollutants in a countercurrent bubble column is studied for the model establishment. Bubble columns have been widely used for an ozonation system in the plants and laboratories. In addition, a countercurrent bubble column has been commonly recommended than a cocurrent one because it has a higher ozone transfer efficiency. Therefore, the investigation of th...

2014
Abd Ali

In this investigation, CFD simulation is presented to study the hydrodynamic of bubbly flow and mass transfer in bubble column using EulerianEulerian Multifluid approach with a standard kε turbulence model. unsteady state method for modeling the multiphase flow and mass transfer from air to de-aerated water and the column hydrodynamics. Understanding the complexity of the fluid dynamics and mas...

2007
Mohammed Matouq

Separation of proteins from whey; namely α – Lactoglobulin and β – Lactalbumin was obtained using the bubble foam column technique. Two types of whey were conducted in this study; yogurt whey and cheese whey. The effect of gas flow-rate and the height of the whey (liquid holdup) inside the column were studied at room temperature and at constant pH of whey. Whey used here obtained from local dai...

Journal: :Chemical Engineering Research and Design 2004

Journal: :JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 1979

Journal: :Periodica Polytechnica Chemical Engineering 2014

Journal: :JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 1979

Journal: :JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 1981

Journal: :MATEC Web of Conferences 2015

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