Dynamic optimization of dead-end membrane filtration

B. Blankert, Bernardus H.L. Betlem, B. Roffel

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Abstract

An operating strategy aimed at minimizing the energy consumption during the filtration phase of dead-end membrane filtration has been formulated. A method allowing fast calculation of trajectories is used to allow incorporation in a hierarchical optimization scheme. The optimal trajectory can be approximated closely by constant power filtration, which allows robust implementation of the optimal strategy. Under typical conditions, the relative saving in energy, is small compared to constant flux (0.1%) or constant pressure filtration (4.1%).
Original languageUndefined
Title of host publicationComputer Aided chemical engineering 21B
EditorsWolfgang Marquardt, Costas Pantelides
Place of PublicationGarmisch Partenkirchen
PublisherElsevier
Pages1521-1525
ISBN (Print)9780444529695
DOIs
Publication statusPublished - 9 Jul 2006
Eventconferentie ESCAPE 16: Computer Aided chemical engineering 21B - Garmisch Partenkirchen
Duration: 9 Jul 200613 Jul 2006

Publication series

NameComputer Aided Chemical Engineering
PublisherElsevier
Volume21B

Conference

Conferenceconferentie ESCAPE 16
CityGarmisch Partenkirchen
Period9/07/0613/07/06

Keywords

  • dead-end filtration
  • Dynamic Optimization
  • IR-78481
  • METIS-236020

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