Multiobjective optimisation for environment-related decision making in paper mill processes

Mijin Park, Dongwoon Kim, Daeho Ko, I. Moon, Yeong Koo Yeo

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Considering only environmental impact or only profit is not enough to manage chemical processes. This study focuses on the optimal scheduling of cutting papers using the multiobjective optimisation programming. Two independent objective functions are introduced in this paper, the production cost and trim loss with the constraints of satisfying the customer orders. The Goal Constrained Programming (GCP) algorithm is created for the multiobjective optimisation with priority. The proposed algorithm takes the deviation for the weighting factor. The GCP provides various optimal schedule sets satisfying the economic and environmental requirements.

Original languageEnglish
Pages (from-to)127-143
Number of pages17
JournalInternational Journal of Environment and Pollution
Volume29
Issue number1-3
DOIs
Publication statusPublished - 2007

All Science Journal Classification (ASJC) codes

  • Waste Management and Disposal
  • Pollution
  • Management, Monitoring, Policy and Law

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