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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/dspace/handle/123456789/8661

Title: Gas holdup of miscible liquid mixtures in Bubble column
Authors: A'mer Hameed, Majeed
Abdulla, Abdulshakoor
Saba, A. Ghani
Hamad, K. Mohammed
Keywords: Bubble column;Gas holdup;Miscible mixtures;Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
Issue Date: 20-Jun-2009
Publisher: Universiti Malaysia Pahang (UMP)
Citation: p.1-4
Series/Report no.: Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009
Abstract: Bubble columns (BCs) are widely used in chemical, petrochemical, and biochemical process industries as gas liquid contactors and as reactors due to their relative ease of operation and good interphase mixing characteristics. In this paper, Experimental measurement of gas holdup was carried out in a perspex bubble column of 10 cm diameter and 1.5 m length with a perforated plate gas distributor, for three miscible liquid mixtures (hexane–ethanol, hexan-toluene, and ethanol-toluene) as the liquid phase in full range concentrations (0-100% wt), and air as the gas phase. The gas holdup for a mixture were found to be higher than those for pure component and exhibited a maximum value in a specific concentration for each mixture.
Description: MUCEET 2009 is organized by Malaysian Technical Universities Network (MTUN) comprising of Universiti Malaysia Perlis (UniMAP), Universiti Tun Hussein Onn (UTHM), Universiti Teknikal Melaka (UTeM) and Universiti Malaysia Pahang (UMP), 20th - 22nd June 2009 at M. S. Garden Hotel, Kuantan, Pahang.
URI: http://hdl.handle.net/123456789/8661
Appears in Collections:Conference Papers

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