Mass Transfer Characteristics of a Counter Current Multi-Stage Bubble Column Scrubber

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

Gautam Kundu¹  Bhim Charan Meikap²  Manindra Nath Biswas¹ 

[1] Department of Chemical Engineering, Indian Institute of Technology;Department of Chemical Engineering, National Institute of Technology, Deemed University (Formerly Regional Engineering College)

关键词: Mass Transfer Coefficients;    Gas–Liquid Contactor;    Multi-Stage Bubble Column;    Bubble Bursting;    Wet Scrubber;   

DOI  :  10.1252/jcej.37.1185

来源: Maruzen Company Ltd

【 摘 要 】

References(23)Cited-By(6)This paper reports on the experimental investigation carried out to evaluate mass transfer characteristics of a hydro-dynamically-induced multi-stage bubble column. As conventional normal bubble column could not meet the high mass transfer rate, this novel bubble column has been conceived, designed and fabricated as a wet scrubber for the control of air pollution; in addition it has versatile use as a gas–liquid contactor in chemical processing industries. Chemical methods have been used to characterize the mass transfer of the novel multi-stage bubble column. A liquid side mass transfer coefficient and a volumetric mass transfer coefficient have been found to be effective and improved from the previous work for such an improved gas–liquid contactor.

【 授权许可】

Unknown