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Minimizing Chlorine Use: Assessing the Trade‐offs Between Cost and Chlorine Reduction in Chemical Manufacturing
Author(s) -
Chang Dennis,
Allen David T.
Publication year - 1997
Publication title -
journal of industrial ecology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.377
H-Index - 102
eISSN - 1530-9290
pISSN - 1088-1980
DOI - 10.1162/jiec.1997.1.2.111
Subject(s) - chlorine , chemical industry , industrial ecology , cost reduction , manufacturing cost , biochemical engineering , process engineering , environmental economics , environmental science , computer science , business , economics , chemistry , engineering , environmental engineering , ecology , sustainability , biology , accounting , organic chemistry , marketing
Summary A mathematical model ofthe material and energy flows in the chemical manufacturing industries was used to evaluate trade‐offs between cost and chlorine use in chemical manufaduring. The model was also used to assess the impact that new technologies could have on chlorine use. Although the cost data in the model were subject to considerable uncertainty, the results did provide general guidance in choosing chemical manufacturing technologies that reduce chlorine use in a cost‐effective way More significant, the modeling demonstrates that material flow data can play a critical role in assessing the environmental implications of industrial systems.