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Optimizing Pressure Screen Systems in Paper Recycling: Optimal System Layout, Component Selection and Operation
- Source :
- Operations Research Proceedings ISBN: 9783030184995, OR
- Publication Year :
- 2022
- Publisher :
- Springer, Cham, 2022.
-
Abstract
- Around 60% of the paper worldwide is made from recovered paper. Especially adhesive contaminants, so called stickies, reduce paper quality. To remove stickies but at the same time keep as many valuable fibers as possible, multi-stage screening systems with several interconnected pressure screens are used. When planning such systems, suitable screens have to be selected and their interconnection as well as operational parameters have to be defined considering multiple conflicting objectives. In this contribution, we present a Mixed-Integer Nonlinear Program to optimize system layout, component selection and operation to find a suitable trade-off between output quality and yield.
- Subjects :
- Interconnection
021103 operations research
business.industry
Process (engineering)
Computer science
media_common.quotation_subject
0211 other engineering and technologies
02 engineering and technology
Stickies
Paper recycling
Nonlinear system
Component (UML)
Quality (business)
021108 energy
Process engineering
business
Selection (genetic algorithm)
media_common
Subjects
Details
- ISBN :
- 978-3-030-18499-5
- ISBNs :
- 9783030184995
- Database :
- OpenAIRE
- Journal :
- Operations Research Proceedings ISBN: 9783030184995, OR
- Accession number :
- edsair.doi.dedup.....eb2e6cf68c8db2a8dec7ea363b5f42a4
- Full Text :
- https://doi.org/10.26083/tuprints-00020890