Stack allowance trading mechanism based optimization strategy for phosphogypsum reduction in phosphate fertilizer plants

  • Lurong Fan
  • , Guojiao Chen
  • , Zongmin Li
  • , Benjamin Lev
  • , Xiaoyang Zhou

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Considering serious environmental pollution caused by phosphogypsum and the scarce of phosphate rock resource, the recycling utilisation of phosphogypsum has significant influence on the sustainable development. To promote the recycling utilisation of phosphogypsum, this paper studies the phosphogypsum reduction in phosphate fertilizer plants based on the stack allowance trading mechanism. According to the detail analysis, an optimization model has been established to describe and resolve the complexity of the phosphogypsum reduction problem. In the optimization process, the uncertain environment and stack allowance trading mechanism have been fully considered. A practical case is given to demonstrates the efficiency of the formulated method. The results indicates that the stack allowances trading mechanism all the phosphate fertilizer plants to make more flexible operation decision, which not only realize the environmental pollution mitigation and PG recycling, but also promote each phosphate fertilizer plant sustainable development.

Original languageEnglish
Title of host publicationProceedings of the 13th International Conference on Management Science and Engineering Management, 2019 - Volume 1
EditorsJiuping Xu, Syed Ejaz Ahmed, Fang Lee Cooke, Gheorghe Duca
PublisherSpringer Verlag
Pages261-272
Number of pages12
ISBN (Print)9783030212476
DOIs
StatePublished - 2020
Externally publishedYes
Event13th International Conference on Management Science and Engineering Management, ICMSEM 2019 - St. Catharines, Canada
Duration: 5 Aug 20198 Aug 2019

Publication series

NameAdvances in Intelligent Systems and Computing
Volume1001
ISSN (Print)2194-5357
ISSN (Electronic)2194-5365

Conference

Conference13th International Conference on Management Science and Engineering Management, ICMSEM 2019
Country/TerritoryCanada
CitySt. Catharines
Period5/08/198/08/19

Keywords

  • Allowance trading mechanism
  • Optimization strategy
  • Phosphate fertilizer plants
  • Phosphogypsum reduction

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