Tor Laurén

Publikationer

Publikationer per år 2002 2014 2017 2023

• 18 Artikel
• 15 Konferensbidrag
• 2 Arbetsdokument

Publikationer per år

Publikationer per år

Sökresultat

• 2018

  Experimental and modeling approaches to simulate temperature-gradient induced intradeposit chemical processes with implications for biomass boiler corrosion

  Lindberg, D., Niemi, J., Engblom, M., Laurén, T., Yrjas, P. & Hupa, M., 2018, 23rd International Conference on Fluidized Bed Conversion - Innovative Fluidized Bed Conversion Technology for a Sustainable Development. The Korean Institute of Chemical Engineers (KIChE), s. –

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review
• 2017

  Bisulfate Formation and Impact on Low Temperature Corrosion in Kraft Recovery Boilers

  De Martini, N., Vainio, E., Laurén, T. & Hupa, L., 2017, Proceedings International Chemical Recovery Conference 2017. Pulp and Paper Technical Association of Canada, s. –

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

• Causes of low-temperature corrosion in CFB combustion of bituminous coal

  Vainio, E., Laurén, T., Yrjas, P., Hupa, M., Coda Zabetta, E. & Vänskä, K., 2017, Proceedings of the 12th International Conference on Fluidized Bed Technology. Nowak, W., Ściążko, M. & Mirek, P. (red.). s. –

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

• Understanding low-temperature corrosion in recovery boilers – Measurements at four mills

  Vainio, E., De Martini, N., Laurén, T., Orang, N., Tran, H. & Hupa, M., 2017, Proceedings International Chemical Recovery Conference 2017. Pulp and Paper Technical Association of Canada, s. –

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review
• 2015

  Alkali chloride transport within superheater deposits due to temperature gradients

  Niemi, J., Lindberg, D., Engblom, M., Laurén, T. & Hupa, M., 2015, Proceedings of the 22nd International Conference on Fluidized Bed Conversion. Bankiewicz, D., Mäkinen, M. & Yrjas, P. (red.). Åbo Akademi University, s. 667–677

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

• Low temperature corrosion in co-combustion of biomass and solid recovered fuels

  Vainio, E., Kinnunen, H., Laurén, T., Brink, A., Yrjas, P., De Martini, N. & Hupa, M., 2015, 12th International Conference on Energy for a Clean Environment. Instituto Superior Técnico, s. – 8 s.

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

• Sulfuric acid induced dew point corrosion in BFB combustion of biomass?

  Vainio, E., Laurén, T., Kinnunen, H., Yrjas, P., Brink, A. & Hupa, M., 2015, Proceedings of the 22nd International Conference on Fluidized Bed Conversion. Bankiewicz, D., Mäkinen, M. & Yrjas, P. (red.). Åbo Akademi University, s. 218–227

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review
• 2014

  Changes in Composition of Superheater Deposits due to Temperature Gradients

  Lindberg, D. K., Niemi, J. K., Engblom, M., Yrjas, P., Laurén, T. & Hupa, M., 2014, Proceedings: Impacts of Fuel Quality on Power Production. Harding, S. (red.). EPRI, s. –

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

• Influence of deposit aging on superheater corrosion

  Lindberg, D. K., Engblom, M., Yrjas, P., Laurén, T., Lindholm, J. & Hupa, M., 2014, Proceedings of the 2014 International Chemical Recovery Conference. Nieminen, M. & Lampinen, P. (red.). Suomen Soodakattilayhdistys / Finnish Recovery Boiler Committee, s. 101–113

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

• Sulfuric acid induced low temperature corrosion in recovery boilers

  Vainio, E., Laurén, T., De Martini, N., Brink, A. & Hupa, M., 2014, Proceedings of the 2014 International Chemical Recovery Conference. Nieminen, M. & Lampinen, P. (red.). Suomen Soodakattilayhdistys / Finnish Recovery Boiler Committee, s. 189–203

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

• TOWARDS BETTER UNDERSTANDING OF TEMPERATURE GRADIENTS IN SUPERHEATER CORROSION

  Engblom, M., Lindberg, D. K., Yrjas, P., Niemi, J. K., Laurén, T. & Hupa, M., 2014, 11th International Conference on Fluidized Bed Technology, CFB-11. Jinghai, L., Wei, F., Bao, X. & Wang, W. (red.). Institute of Process Engineering, Chinese Academy of Sciences, s. –

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig
• 2010

  Development and application of a "one-minute" probe for measuring carry-over in a recovery boiler

  Vähä-Savo, N., Yrjas, P., Laurén, T. & Hupa, M., 2010, 2010 International Chemical Recovery Conference. s. 246-258 13 s. (International Chemical Recovery Conference; vol. 2).

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

  • Probe 100%
  • Particle 66%
  • Recovery Boiler 66%
  • Amount 50%
  • Probe Surface 50%
• 2008

  Effect of ammonia injection on black liquor recovery boiler NO_x emissions and ash chemistry

  Lundberg, M., Niemi, P., Maîtrejean, L., Yrjas, P., Laurén, T., Brink, A. & Hupa, M., 2008, TAPPI Press - Engineering, Pulping and Environmental Conference 2008. s. 1437-1458 22 s. (TAPPI Press - Engineering, Pulping and Environmental Conference 2008; vol. 2).

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

  • Ammonia 100%
  • Deposit 50%
  • Injection 50%
  • Ash 50%
  • Reduction 50%
  1 Citeringar (Scopus)
• 2005

  The Abo Akademi database "ash behavior measurements in full-scale boilers"

  Skrifvars, B. J., Laurén, T., Yrjas, P., Hupa, M. & Dittrich, M., 2005, Proceedings of the 18th International Conference on Fluidized Bed Combustion, 2005. American Society of Mechanical Engineers, s. 573-579 7 s. FBC2005-78140. (Proceedings of the 18th International Conference on Fluidized Bed Combustion, 2005).

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

  • Boiler 100%
  • Measurement 50%
  • Fuel 50%
  • Full Scale 37%
  • Fired Boiler 25%
  3 Citeringar (Scopus)

• The Abo Akademi database of ash behavior measurements in full-scale boilers

  Skrifvars, BJ., Yrjas, P., Laurén, T., Hupa, M. & Dittrich, M., 2005, Proceedings of the 18th International Conference on Fluidized Bed Combustion. Jia, L. (red.). American Society of Mechanical Engineers, ASME, s. 573–579

  Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review