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Setting the minimum utility gas flowrate targets using cascade analysis technique

Chwan, Dominic Yee Foo and Abdul Manan, Zainuddin (2006) Setting the minimum utility gas flowrate targets using cascade analysis technique. Industrial and Engineering Chemistry Research , 45 (17). pp. 5986-5995. ISSN 0888-5885

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Official URL: http://dx.doi.org/10.1021/ie051322k

Abstract

This work describes the gas cascade analysis (GCA) as an extension to cascade analysis technique for targeting the minimum flowrates for water and property-based networks. The GCA technique enables quick and accurate identification of the minimum flowrate targets, pinch-point location(s), and resource allocation targets for a utility gas network. Multiple-pinch problems and appropriate selection of gas purification techniques were systematically assessed via the GCA. The GCA technique was successfully used to determine the minimum flowrate targets for nitrogen, oxygen, and hydrogen utility gas networks prior to detailed design.

Item Type:Article
Uncontrolled Keywords:gases, flowrates, gas cascade analysis (GCA), gas network, gas purification, gas engineering, gases
Divisions:Chemical and Natural Resources Engineering (Formerly known)
ID Code:9025
Deposited By: Nurunnadiah Baharum
Deposited On:27 Jul 2009 03:30
Last Modified:24 Jun 2010 07:52

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