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论文类型： 期刊论文

发表时间： 2016-08-04

发表刊物： COMPUTERS & CHEMICAL ENGINEERING

收录刊物： SCIE、EI、Scopus

卷号： 91

页面范围： 307-317

ISSN号： 0098-1354

关键字： Inter-plant; Allocation; Water network; Industrial park; Superstructure

摘要： Since an industrial park is a cluster of multiple company individuals, there is requirement to develop specific reuse strategies so as to improve the utilization of resources across plants. This article presents a 'plant-based' mode respecting to the water allocation problem within industrial parks. In the mode, mixers and splitters are involved to present the mixing, conveying and splitting operations for reusing streams across plants. Such that, the mixing possibilities can also be investigated and many redundant solutions can be avoided by considering the number limit of inter-plant stream connections at the building stage of network superstructures. On base of this mode, both direct and mixed (direct-indirect) integration scenarios are studied in this study. Superstructures are established and mathematically formulated aiming to minimum fresh water consumption as well as the total annualized cost. At last, three integration cases are explored based on an example from literature for illustration. (C) 2016 Elsevier Ltd. All rights reserved.