Tor Laurén

Publications

Research output per year 2002 2014 2017 2023

• 18 Article
• 15 Conference contribution
• 2 Paper (not published)

Research output per year

Research output per year

Search results

• Ash behaviour in a pulverized wood fired boiler—a case study

  Skrifvars, BJ., Laurén, T., Hupa, M., Korbee, R. & Ljung, P., 2004, In: Fuel. 83, 10, p. 1371–1379 9 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  62 Citations (Scopus)

• Catalytic Role of Process Dust in SO2-to-SO3 Conversion in Flash Smelting Heat Recovery Boilers

  Lehmusto, J., Laurén, T. & Lindgren, M., 2019, In: JOM Journal of the Minerals, Metals and Materials Society. 71, 9, p. 3305–3313

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access

  File
  6 Citations (Scopus)

  33 Downloads (Pure)

• Changes in chlorine content over time – Probe deposit sampling in a Finnish kraft recovery boiler

  Balint, R., Engblom, M., Vainio, E., Laurén, T., Niemi, J., Rautala, J., Saarinen, T., Hupa, M. & Hupa, L., 15 May 2023, (E-pub ahead of print) In: Fuel. 340, 127599.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access

  File

  • Deposit 100%
  • Probe 40%
  • Sample 30%
  • Enrichment 20%
  • Alkali 20%
  1 Citation (Scopus)

  51 Downloads (Pure)

• Development and Application of a Short-Time Probe for Measuring Carryover in a Recovery Boiler

  Vähä-Savo, N., Yrjas, P., Laurén, T. & Hupa, M., 2010, In: Journal of Pulp and Paper Science. 36, 3-4, p. 143–150 8 p.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Development and evaluation of a long-term deposit probe for on-line monitoring of deposit growth

  Brink, A., Laurén, T., Yrjas, P., Hupa, M. & Friesenbichler, J., 2007, In: Fuel Processing Technology. 88, 11-12, p. 1129–1135 7 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  7 Citations (Scopus)

• Dust and flue gas chemistry during rapid changes in the operation of black liquor recovery boilers: Part 2 - Dust composition

  Tamminen, T., Laurén, T., Janka, K. & Hupa, M., 2002, In: Tappi Journal. 1, 6, p. 25–29 5 p.

  Research output: Contribution to journal › Article › Scientific › peer-review

  13 Citations (Scopus)

• Effect of temperature gradient on composition and morphology of synthetic chlorine-containing biomass boiler deposits

  Lindberg, D., Niemi, J., Engblom, M., Yrjas, P., Laurén, T. & Hupa, M., 2016, In: Fuel Processing Technology. 141, Part 2, p. 285–298

  Research output: Contribution to journal › Article › Scientific › peer-review
  56 Citations (Scopus)

• Fate of bromine and chlorine in bubbling fluidized bed combustion - Formation of alkali halide aerosols

  Wu, H., Laurén, T., Yrjas, P., Vainikka, P. & Hupa, M., 2014, In: Fuel. 128, p. 390–395 6 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  7 Citations (Scopus)

• High-temperature corrosion due to lead chloride mixtures simulating fireside deposits in boilers firing recycled wood

  Kinnunen, H., Lindberg, D., Laurén, T., Uusitalo, M., Bankiewicz, D., Enestam, S. & Yrjas, P., 2017, In: Fuel Processing Technology. 167, p. 306–313 8 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  15 Citations (Scopus)

• Impact of boiler load and limestone addition on SO₃ and corrosive cold-end deposits in a coal-fired CFB boiler

  Vainio, E., Vänskä, K., Laurén, T., Yrjas, P., Coda Zabetta, E., Hupa, M. & Hupa, L., 15 Nov 2021, In: Fuel. 304, 121313.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access

  File

  • Corrosion 100%
  • Boiler 75%
  • Limestone 75%
  • Probe 37%
  • Measurement 25%
  12 Citations (Scopus)

  175 Downloads (Pure)

• In-furnace temperature and heat flux mapping in a kraft recovery boiler

  Brink, A., Laurén, T., Hupa, M., Koschack, R. & Mueller, C., 2010, In: Tappi Journal. 9, 9, p. 7–11 5 p.

  Research output: Contribution to journal › Article › Scientific › 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., 2016, In: Fuel. 184, p. 957–965 9 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  54 Citations (Scopus)

• Role of ZnCl2 in High-Temperature Corrosion in a Bench-Scale Fluidized Bed Firing Simulated Waste Wood Pellets

  Bankiewicz, D. P., Alonso-Herranz, E., Yrjas, P., Laurén, T., Spliethoff, H. & Hupa, M., 2011, In: Energy and Fuels. 25, 8, p. 3476–3483 8 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  18 Citations (Scopus)

• Superheater deposits and corrosion in temperature gradient – Laboratory studies into effects of flue gas composition, initial deposit structure, and exposure time

  Niemi, J., Engblom, M., Laurén, T., Yrjas, P., Lehmusto, J., Hupa, M. & Lindberg, D., 1 Aug 2021, In: Energy. 228, 120494.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access

  • Temperature Gradient 100%
  • Ash 100%
  • Corrosion 75%
  • Mixture 75%
  • Mechanisms 75%
  11 Citations (Scopus)

• The Effect of Deposit Temperature on the Catalytic SO₂-to-SO₃ Conversion in a Copper Flash Smelting Heat Recovery Boiler

  Lehmusto, J., Vainio, E., Laurén, T. & Lindgren, M., 2018, In: Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science. 49, 1, p. 434–439

  Research output: Contribution to journal › Article › Scientific › peer-review
  4 Citations (Scopus)

• The fate of chlorine, sulfur, and potassium during co-combustion of bark, sludge, and solid recovered fuel in an industrial scale BFB boiler

  Vainio, E., Yrjas, P., Zevenhoven, M., Brink, A., Laurén, T., Hupa, M., Kajolinna, T. & Vesala, H., 2013, In: Fuel Processing Technology. 105, p. 59–68 10 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  54 Citations (Scopus)

• The fouling behavior of rice husk ash in fluidized-bed combustion. 2. Pilot-scale and full-scale measurements

  Skrifvars, BJ., Yrjas, P., Laurén, T., Kinni, J., Tran, H. & Hupa, M., 2005, In: Energy and Fuels. 19, 4, p. 1512–1519 8 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  39 Citations (Scopus)

• Understanding low-temperature corrosion in recovery boilers: risk of sulphuric acid dew point corrosion?

  Vainio, E., Laurén, T., De Martini, N., Brink, A. & Hupa, M., 2014, In: J-For: the Journal of Science and Technology for Forest Products and Processes. 4, 6, p. 14–22

  Research output: Contribution to journal › Article › Scientific › peer-review

  18 Citations (Scopus)