Multiphase flows in process industry

ProMoni

Markku Kataja (Editor), Antti Koponen, Veli Matti Luukkainen, Mikko Manninen, Ulla Ojaniemi, Janne Poranen, Juha Salmela, Pasi Selenius, Jouko Halttunen, Markus Honkanen, Tero Pärssinen, Shaomin Zhou, Markus Engblom, Kim Fagerudd, Manuel Flores Geant, Alf Hermanson, Sirpa Kallio, Tanja Tarvainen, Ville Kolehmainen, Jari P. Kaipio & 8 others Antti Vanne, Katja Markkanen, Marko Vauhkonen, Markko Myllys, Pentti Saarenrinne, Sanna Haavisto, Esa Rehn, Hannu Eloranta

Research output: Book/ReportReportProfessional

Abstract

The project "Multiphase flows in process industry (ProMoni)" 1.1.2001-30.4.2004 was a research consortium carried out jointly by seven research groups from VTT Technical Research Centre of Finland, University of Jyväskylä, Tampere University of Technology, Åbo Akademi University and University of Kuopio. It included modeling, development and validation of numerical methods as well as development of new experimental techniques for multiphase flows found in process industry. The primary fields of application are in fluidized beds and in various processes found in the paper and pulp industry. The total extent of the project was approximately 25 person years and it was funded by the National Technology Agency of Finland, Foster Wheeler Energia Oy, Metso Oyj and Fortum Oyj. The main results reported in this final report of the ProMoni project include: Results from experimental and numerical research of bubbling fluidized beds indicating that modelling produces the bed behaviour realistically and the simulations can be used in developing approximative macroscopic two-phase models. A new gas-solid drag correlation model was successfully used within Fluent CFD code to simulate the typical flow structures in a circulating fluidized bed riser. Several new or newly adapted experimental methods and measuring devices for fibre suspension flows were developed and brought in regular use in laboratory or pilot scale environments. Particle Image Velocimetry and Digital Imaging measurement were developed and used in two-phase flows to measure hydrodynamical interaction and morphology of the dispersed phase. Optical and electrical impedance tomographic devices and related image reconstruction algorithms were developed for non-intrusive measurement of consistency profiles and flow velocity in flows of diffusive fluids such as wood fibre suspensions. More detailed information can be found in numerous publications and reports issued by the participating groups, and referred to in this report.
Original languageEnglish
Place of PublicationEspoo
PublisherVTT Technical Research Centre of Finland
Number of pages177
ISBN (Electronic)951-38-6537-1
ISBN (Print)951-38-6536-3
Publication statusPublished - 1 Jun 2005
MoE publication typeNot Eligible

Publication series

NameVTT Tiedotteita - Research Notes
PublisherVTT
No.2286
ISSN (Print)1235-0605
ISSN (Electronic)1455-0865

Fingerprint

Industry
industry
Finland
fluidized beds
Research
Suspensions
Technology
Equipment and Supplies
Ceftazidime
Computer-Assisted Image Processing
Rheology
Electric Impedance
Publications
Gases
wood fibers
pulp and paper industry
measuring devices
impedance
methodology
gases

Keywords

  • process industry
  • process measurements
  • flow measurement
  • multiphase flow
  • fluidized beds
  • fluidized bed reactors
  • bubbling fluidized beds
  • computational methods
  • fibre suspensions
  • particle image velocimetry
  • digital imaging

Cite this

Kataja, M. (Ed.), Koponen, A., Luukkainen, V. M., Manninen, M., Ojaniemi, U., Poranen, J., ... Eloranta, H. (2005). Multiphase flows in process industry: ProMoni. Espoo: VTT Technical Research Centre of Finland. VTT Tiedotteita - Meddelanden - Research Notes, No. 2286
Kataja, Markku (Editor) ; Koponen, Antti ; Luukkainen, Veli Matti ; Manninen, Mikko ; Ojaniemi, Ulla ; Poranen, Janne ; Salmela, Juha ; Selenius, Pasi ; Halttunen, Jouko ; Honkanen, Markus ; Pärssinen, Tero ; Zhou, Shaomin ; Engblom, Markus ; Fagerudd, Kim ; Geant, Manuel Flores ; Hermanson, Alf ; Kallio, Sirpa ; Tarvainen, Tanja ; Kolehmainen, Ville ; Kaipio, Jari P. ; Vanne, Antti ; Markkanen, Katja ; Vauhkonen, Marko ; Myllys, Markko ; Saarenrinne, Pentti ; Haavisto, Sanna ; Rehn, Esa ; Eloranta, Hannu. / Multiphase flows in process industry : ProMoni. Espoo : VTT Technical Research Centre of Finland, 2005. 177 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 2286).
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Kataja, M (ed.), Koponen, A, Luukkainen, VM, Manninen, M, Ojaniemi, U, Poranen, J, Salmela, J, Selenius, P, Halttunen, J, Honkanen, M, Pärssinen, T, Zhou, S, Engblom, M, Fagerudd, K, Geant, MF, Hermanson, A, Kallio, S, Tarvainen, T, Kolehmainen, V, Kaipio, JP, Vanne, A, Markkanen, K, Vauhkonen, M, Myllys, M, Saarenrinne, P, Haavisto, S, Rehn, E & Eloranta, H 2005, Multiphase flows in process industry: ProMoni. VTT Tiedotteita - Meddelanden - Research Notes, no. 2286, VTT Technical Research Centre of Finland, Espoo.

Multiphase flows in process industry : ProMoni. / Kataja, Markku (Editor); Koponen, Antti; Luukkainen, Veli Matti; Manninen, Mikko; Ojaniemi, Ulla; Poranen, Janne; Salmela, Juha; Selenius, Pasi; Halttunen, Jouko; Honkanen, Markus; Pärssinen, Tero; Zhou, Shaomin; Engblom, Markus; Fagerudd, Kim; Geant, Manuel Flores; Hermanson, Alf; Kallio, Sirpa; Tarvainen, Tanja; Kolehmainen, Ville; Kaipio, Jari P.; Vanne, Antti; Markkanen, Katja; Vauhkonen, Marko; Myllys, Markko; Saarenrinne, Pentti; Haavisto, Sanna; Rehn, Esa; Eloranta, Hannu.

Espoo : VTT Technical Research Centre of Finland, 2005. 177 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 2286).

Research output: Book/ReportReportProfessional

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T1 - Multiphase flows in process industry

T2 - ProMoni

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AU - Luukkainen, Veli Matti

AU - Manninen, Mikko

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AU - Salmela, Juha

AU - Selenius, Pasi

AU - Halttunen, Jouko

AU - Honkanen, Markus

AU - Pärssinen, Tero

AU - Zhou, Shaomin

AU - Engblom, Markus

AU - Fagerudd, Kim

AU - Geant, Manuel Flores

AU - Hermanson, Alf

AU - Kallio, Sirpa

AU - Tarvainen, Tanja

AU - Kolehmainen, Ville

AU - Kaipio, Jari P.

AU - Vanne, Antti

AU - Markkanen, Katja

AU - Vauhkonen, Marko

AU - Myllys, Markko

AU - Saarenrinne, Pentti

AU - Haavisto, Sanna

AU - Rehn, Esa

AU - Eloranta, Hannu

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N2 - The project "Multiphase flows in process industry (ProMoni)" 1.1.2001-30.4.2004 was a research consortium carried out jointly by seven research groups from VTT Technical Research Centre of Finland, University of Jyväskylä, Tampere University of Technology, Åbo Akademi University and University of Kuopio. It included modeling, development and validation of numerical methods as well as development of new experimental techniques for multiphase flows found in process industry. The primary fields of application are in fluidized beds and in various processes found in the paper and pulp industry. The total extent of the project was approximately 25 person years and it was funded by the National Technology Agency of Finland, Foster Wheeler Energia Oy, Metso Oyj and Fortum Oyj. The main results reported in this final report of the ProMoni project include: Results from experimental and numerical research of bubbling fluidized beds indicating that modelling produces the bed behaviour realistically and the simulations can be used in developing approximative macroscopic two-phase models. A new gas-solid drag correlation model was successfully used within Fluent CFD code to simulate the typical flow structures in a circulating fluidized bed riser. Several new or newly adapted experimental methods and measuring devices for fibre suspension flows were developed and brought in regular use in laboratory or pilot scale environments. Particle Image Velocimetry and Digital Imaging measurement were developed and used in two-phase flows to measure hydrodynamical interaction and morphology of the dispersed phase. Optical and electrical impedance tomographic devices and related image reconstruction algorithms were developed for non-intrusive measurement of consistency profiles and flow velocity in flows of diffusive fluids such as wood fibre suspensions. More detailed information can be found in numerous publications and reports issued by the participating groups, and referred to in this report.

AB - The project "Multiphase flows in process industry (ProMoni)" 1.1.2001-30.4.2004 was a research consortium carried out jointly by seven research groups from VTT Technical Research Centre of Finland, University of Jyväskylä, Tampere University of Technology, Åbo Akademi University and University of Kuopio. It included modeling, development and validation of numerical methods as well as development of new experimental techniques for multiphase flows found in process industry. The primary fields of application are in fluidized beds and in various processes found in the paper and pulp industry. The total extent of the project was approximately 25 person years and it was funded by the National Technology Agency of Finland, Foster Wheeler Energia Oy, Metso Oyj and Fortum Oyj. The main results reported in this final report of the ProMoni project include: Results from experimental and numerical research of bubbling fluidized beds indicating that modelling produces the bed behaviour realistically and the simulations can be used in developing approximative macroscopic two-phase models. A new gas-solid drag correlation model was successfully used within Fluent CFD code to simulate the typical flow structures in a circulating fluidized bed riser. Several new or newly adapted experimental methods and measuring devices for fibre suspension flows were developed and brought in regular use in laboratory or pilot scale environments. Particle Image Velocimetry and Digital Imaging measurement were developed and used in two-phase flows to measure hydrodynamical interaction and morphology of the dispersed phase. Optical and electrical impedance tomographic devices and related image reconstruction algorithms were developed for non-intrusive measurement of consistency profiles and flow velocity in flows of diffusive fluids such as wood fibre suspensions. More detailed information can be found in numerous publications and reports issued by the participating groups, and referred to in this report.

KW - process industry

KW - process measurements

KW - flow measurement

KW - multiphase flow

KW - fluidized beds

KW - fluidized bed reactors

KW - bubbling fluidized beds

KW - computational methods

KW - fibre suspensions

KW - particle image velocimetry

KW - digital imaging

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Kataja M, (ed.), Koponen A, Luukkainen VM, Manninen M, Ojaniemi U, Poranen J et al. Multiphase flows in process industry: ProMoni. Espoo: VTT Technical Research Centre of Finland, 2005. 177 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 2286).