Timo Laukkanen

Staff Scientist

Research outputs

  1. 2019
  2. Published
  3. Published

    District heat network as a short-term energy storage

    Kouhia, M., Laukkanen, T., Holmberg, H. & Ahtila, P., 15 Jun 2019, In : Energy (the International Journal). 177, June, p. 293-303 11 p.

    Research output: Contribution to journalArticleScientificpeer-review

  4. Published

    Evaluation of design objectives in district heating system design

    Kouhia, M., Laukkanen, T., Holmberg, H. & Ahtila, P., 15 Jan 2019, In : Energy. 167, p. 369-378 10 p.

    Research output: Contribution to journalArticleScientificpeer-review

  5. Published

    Exergetic performance analysis of heat pumps: two alternative approaches

    Holmberg, H. & Laukkanen, T., 2019, In : International Journal of Exergy. 30, 2, p. 182-199

    Research output: Contribution to journalArticleScientificpeer-review

  6. 2018
  7. Published

    Interplant heat exchanger network synthesis using nanofluids for interplant heat exchange

    Laukkanen, T. & Seppälä, A., 5 May 2018, In : Applied Thermal Engineering. 135, p. 133-144 12 p.

    Research output: Contribution to journalArticleScientificpeer-review

  8. 2017
  9. Published

    Simulation of Jatropha curcas shell in gasifier for synthesis gas and hydrogen production

    Pambudi, N. A., Laukkanen, T., Syamsiro, M. & Gandidi, I. M., Oct 2017, In : JOURNAL OF THE ENERGY INSTITUTE. 90, 5, p. 672-679 8 p.

    Research output: Contribution to journalArticleScientificpeer-review

  10. 2016
  11. Published

    Erratum: Corrigendum to “Exergoeconomic assessment of CHP-integrated biomass upgrading” (Applied Energy (2015) 156 (290–305)(S0306261915008053)(10.1016/j.apenergy.2015.06.047))

    Kohl, T., Teles, M., Melin, K., Laukkanen, T., Järvinen, M., Park, S. W. & Giudici, R., 1 Nov 2016, 2 p.

    Research output: Other contributionScientificpeer-review

  12. Published

    Pilot-scale experimental work on carbon dioxide sequestration using steelmaking slag

    Said, A., Laukkanen, T. & Järvinen, M., 1 Sep 2016, In : Applied Energy. 177, p. 602-611 10 p.

    Research output: Contribution to journalArticleScientificpeer-review

  13. Published

    Primary exergy efficiency-effect of system efficiency environment to benefits of exergy savings

    Laukkanen, T. P., Kohl, T., Järvinen, M. P. & Ahtila, P., 15 Jul 2016, In : Energy and Buildings. 124, p. 248-254 7 p.

    Research output: Contribution to journalArticleScientificpeer-review

  14. 2015
  15. Published

    Simulation and analysis of a combined cycle heat and power plant process

    Pal, S. K., Laukkanen, T., Saeed, L., Järvinen, M. & Karlsson, V., 3 Sep 2015, In : INTERNATIONAL JOURNAL OF SUSTAINABLE ENGINEERING. 8, 4-5, p. 268-279 12 p.

    Research output: Contribution to journalArticleScientificpeer-review

  16. Published

    Comparison of Indirect CO2-emissions of Different Renewable Transport Fuels

    Holmberg, H., Siitonen, S., Laukkanen, T., Tuomaala, M. & Niskanen, T., 2015, In : Energy Procedia. 72, p. 19-26

    Research output: Contribution to journalArticleScientificpeer-review

  17. Published

    Economic Analysis of Soot Sludge Drying at Low Temperatures at a Combined Heat and Power Plant

    Myllymaa, T., Holmberg, H., Laukkanen, T. & Ahtila, P., 2015, First Nordic Baltic Drying Conference, Gdansk, Poland, June 17-19, 2015. Goncharova-Alves, S. & Alves-Filho, O. (eds.). Trondheim: Norwegian University of Science and Technology

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  18. Published

    Exergoeconomic assessment of CHP-integrated biomass upgrading

    Kohl, T., Teles, M., Melin, K., Laukkanen, T., Järvinen, M., Won Park, S. & Giudici, R., 2015, In : Applied Energy. 156, 15 October 2015, p. 290-305

    Research output: Contribution to journalArticleScientificpeer-review

  19. 2014
  20. Published

    Comparison of energy efficiency assessment process methods: Case Bio-SNG process

    Kohl, T., Laukkanen, T., Tuomaala, M., Niskanen, T., Siitonen, S., Järvinen, M. & Ahtila, P., 1 Sep 2014, In : Energy. 74, p. 88-98 11 p.

    Research output: Contribution to journalArticleScientificpeer-review

  21. Published

    Analysis of a wooden pellet-fueled domestic thermoelectric cogeneration system

    Alanne, K., Laukkanen, T., Saari, K. & Jokisalo, J., 2014, In : Applied Thermal Engineering. 63, 1, p. 1-10

    Research output: Contribution to journalArticleScientificpeer-review

  22. Published

    Implementation aspects of interactive multiobjective optimization for modeling environments: the case of GAMS-NIMBUS

    Ojalehto, V., Miettinen, K. & Laukkanen, T., 2014, In : COMPUTATIONAL OPTIMIZATION AND APPLICATIONS. 56, 3, p. 757-779

    Research output: Contribution to journalArticleScientificpeer-review

  23. Published

    Integration of biomass fast pyrolysis and precedent feedstock steam drying with a municipal combined heat and power plant

    Kohl, T., Laukkanen, T. & Järvinen, M., 2014, In : Biomass and Bioenergy. 71, p. 413-430

    Research output: Contribution to journalArticleScientificpeer-review

  24. Published

    Multi-objective optimization of hybrid photovoltaicthermal collectors integrated in a DHW heating system

    Tamayo Vera, J., Laukkanen, T. & Sirén, K., 2014, In : Energy and Buildings. 74, May 2014, p. 78-90

    Research output: Contribution to journalArticleScientificpeer-review

  25. Published

    Performance evaluation and multi-objective optimization of hybrid photovoltaicthermal collectors

    Tamayo Vera, J., Laukkanen, T. & Sirén, K., 2014, In : Solar Energy. 102, April 2014, p. 223-233

    Research output: Contribution to journalArticleScientificpeer-review

  26. Published

    Primary Exergy Efficiency- Effect of System Efficiency Environment to Benefits of Exergy Savings

    Laukkanen, T., Kohl, T., Järvinen, M. & Ahtila, P., 2014, 27th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2014), Turku, Finland, June 15 19, 2014. Ron, Z. (ed.). Åbo Akademi University

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  27. 2013
  28. Published

    Energy efficiency and CO2 emission assessment of Bio-SNG production - A methodology comparison

    Kohl, T., Laukkanen, T., Tuomaala, M., Niskanen, T., Siitonen, S., Järvinen, M. P. & Ahtila, P., 1 Jan 2013.

    Research output: Contribution to conferencePaperScientificpeer-review

  29. Published

    Energetic and environmental performance of three biomass upgrading processes intergrated with a CHP plant

    Kohl, T., Laukkanen, T., Järvinen, M. & Fogelholm, C-J., 2013, In : Applied Energy. 107, p. 124-134

    Research output: Contribution to journalArticleScientificpeer-review

  30. Published

    Prediction of gas composition of Jatropha curcas Linn oil cake in entrained flow reactors using ASPEN PLUS simulation software

    Pamdudi, N. A., Laukkanen, T., Fogelholm, C-J., Kohl, T. & Järvinen, M., 2013, In : INTERNATIONAL JOURNAL OF SUSTAINABLE ENGINEERING. 6, 2, p. 142-150

    Research output: Contribution to journalArticleScientificpeer-review

  31. 2012
  32. Published

    A Flexible Model for Biomass Fast Pyrolysis in Aspen+

    Kohl, T., Laukkanen, T. & Järvinen, M., 2012, Helsinki, p. 26, (Aalto University publication series Science + Technology; no. 15/2012).

    Research output: Working paperProfessional

  33. Published

    Bilevel heat exchanger network synthesis with an interactive multi-objective optimization method

    Laukkanen, T., Tveit, T-M., Ojalehto, V., Miettinen, K. & Fogelholm, C-J., 2012, In : Applied Thermal Engineering. 48, xx, p. 301-316

    Research output: Contribution to journalArticleScientificpeer-review

  34. Published

    Interactive Multi-objective Optimisation of Configurations for an Oxyfuel Power Plant Process for CO2 Capture

    Tveit, T-M., Laukkanen, T., Ojalehto, V., Miettinen, K. & Fogelholm, C-J., 2012, In : Chemical Engineering Transactions. 29, xx, p. 820-825

    Research output: Contribution to journalArticleScientificpeer-review

  35. Published

    Multiobjective Heat Exchanger Network Synthesis Based on Grouping of Process Streams

    Laukkanen, T., 2012, Aalto University. 195 p.

    Research output: ThesisDoctoral ThesisCollection of Articles

  36. Published

    Simultaneous heat exchanger network synthesis for direct and indirect heat transfer inside and between processes

    Laukkanen, T., Tveit, T-M. & Fogelholm, C-J., 2012, In : Chemical Engineering Research and Design. 90, 9, p. 1129-1140

    Research output: Contribution to journalArticleScientificpeer-review

  37. 2011
  38. Published

    Integration of biomass Upgrading Processes with communal CHP plants - Influence on energetic and environmental performance

    Kohl, T., Laukkanen, T. & Fogelholm, C. J., 2011, SET2011, 10th International Conference on Sustainable Energy Technologies, Istanbul, Turkey, September 4-7, 2011.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  39. Published

    Process modelling of eight oxyfuel combustion configurations with aspen plus

    Said, A., Laukkanen, T. & Fogelholm, C. J., 2011, International Carbon Reduction Technologies, Krakow Poland, September 19-22, 2011.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  40. 2010
  41. Published

    A bilevel optimization method for simultaneous synthesis of medium-scale heat exchanger networks based on grouping process streams

    Laukkanen, T. & Fogelholm, C-J., 2010, In : Computers and Chemical Engineering. 35, 11, p. 2389-2400

    Research output: Contribution to journalArticleScientificpeer-review

  42. Published

    An interactive multi-objective approach to heat exchanger network synthesis

    Laukkanen, T., Tveit, T-M., Ojalehto, V., Miettinen, K. & Fogelholm, C-J., 2010, In : Computers and Chemical Engineering. 34, 6, p. 943-952

    Research output: Contribution to journalArticleScientificpeer-review

  43. Published

    Improved Primary Energy Efficiency of District Heating Networks by Integration of Communal Biomass-Fired Combined Heat and Power Plants with Biomass Pyrolysis

    Kohl, T., Pambudi, N. A., Laukkanen, T. & Fogelholm, C-J., 2010, 12th International Symposium on District Heating and Cooling, Tallinn, Estonia, 5 - 7 September 2010.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionProfessional

  44. 2008
  45. Published

    A tool for automatic heat flow grid visualisation for heat exchanger networks developed using the SYNHEAT mode

    Nykopp, J., Laukkanen, T., Tveit, T-M. & Fogelholm, C-J., 2008, Proceedings of CHISA 2008, 18th International Congress of Chemical and Process Engineering, Prague, Czech Republic, 24-28 August 2008. p. 1253-1254

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  46. Published

    Process Simulations of Six Oxyfuel Configurations

    Laukkanen, T. & Fogelholm, C-J., 2008, Proceedings of ECOS 2008, Crakow-Gliwice, Poland, June 24-27 2008. p. 1675-1682

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  47. 2007
  48. Published

    Heat Exchanger Networks Synthesis - A Bilevel Decomposition Method Based on Stream Data Grouping

    Laukkanen, T. & Fogelholm, C-J., 2007, Italia, p. 333-338, (10th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction).

    Research output: Working paperProfessional

  49. 2006
  50. Published

    A framework for local and regional energy sysem integration between industry and municipalities- case study UPM-Kymmene Kaukas

    Tveit, T-M., Aaltola, J., Laukkanen, T., Laihanen, M. & Fogelholm, C-J., 2006, In : Energy. 31, p. 1826-1839

    Research output: Contribution to journalArticleScientificpeer-review

  51. 2005
  52. Published

    A framework for local and regional energy system integration between industry and municipalities - case study UPM-Kymmene Kaukas

    Tveit, T-M. T., Aaltola, J., Laukkanen, T., Laihanen, M. & Fogelholm, C-J., 2005, In : Energy.

    Research output: Contribution to journalArticleScientificpeer-review

  53. 2003
  54. Published

    Steam property functions suitable for mathematical programming

    Laukkanen, T. & Tveit, T-M., 2003, 16th International Conference on Efficiency, Cost, Optimixation, Simulation, and Environmental Impact of Energy Systems, Copenhagen, Denmark, June 30-July 2, 2003. Niels Houbak, B. E. (ed.). Department of Mechanical Engineering, Technical University of Denmark, p. 1735-1741

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  55. 2001
  56. Published

    Application of a Hybrid Method for Power Plant Optimisation

    Tveit, T-M. & Laukkanen, T., 2001, Ecos'01, Istanbul, July 4-6 2001. Özturk, A. & Gögus, Y. A. (eds.). Istanbul: Istanbul Technical Univ., International Centre for Applied Thermodynamics, p. 853-858

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  57. 2000
  58. Published

    Application of a hybrid method for powerplant optimistation in the chemical process industry

    Laukkanen, T., Tveit, T-M. & Manninen, J., 2000, Espoo, p. 32, (TKK-ENY; no. TKK-ENY-1).

    Research output: Working paperProfessional

  59. 1999
  60. Published

    Near-wall velocity and concentration measurements in circulating fluidised beds in relation to heat transfer

    Zevenhoven, R., Kohlmann, J., Laukkanen, T., Tuominen, M. & Blomster, A., 1999, 15th International Conference on Fluidized Bed Combustion, Savannah (GA), Toukokuu 1999. Society for Mechanical Engineers, A. (ed.). New York: American Society for Mechanical Engineers (ASME), p. paper no. 99-0097

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  61. Published

    SUSPENSION-TO-WALL HEAT TRANSFER IN CFB COMBUSTION : NEAR-WALL PARTICLE VELOCITY AND CONCENTRATION MEASUREMENTS AT LOW AND HIGH TEMPERATURES

    Zevenhoven, R., Kohlmann, J., Laukkanen, T., Tuominen, M. & Blomster, A., 1999, 6th International Conference on Circulating Fluidized Beds, Wuerzburg, Saksa, Elokuu 1999. Frankfurt/Main: Deshema, p. 349-354

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

ID: 101273