![Pertti KOUKKARI | Professor | D.Sc.(tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Chemical Processes and Systems Pertti KOUKKARI | Professor | D.Sc.(tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Chemical Processes and Systems](https://i1.rgstatic.net/ii/profile.image/541005784653825-1505997238296_Q512/Pertti-Koukkari.jpg)
Pertti KOUKKARI | Professor | D.Sc.(tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Chemical Processes and Systems
![Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile](https://www.researchgate.net/profile/Petteri-Kangas/publication/312897346/figure/fig1/AS:613513185738756@1523284350043/Oliphant-River-AMD-treatment-Geldenhuys-et-al-2003-International-Network-of-Acid_Q320.jpg)
Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile
![Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile](https://i1.rgstatic.net/ii/profile.image/454308379533313-1485326966783_Q512/Petteri-Kangas.jpg)
Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile
![Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/ade5c77e-4144-437e-ba76-239f58c48bfd/mfig003.jpg)
Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library
![Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile](https://www.researchgate.net/profile/Petteri-Kangas/publication/312920352/figure/fig1/AS:455142723067904@1485525889086/Basic-options-of-Fe-removal-from-the-RLE-zinc-production-process-with-applied-chemicals_Q320.jpg)
Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile
![Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/6ab49373-890b-4e0c-99f3-f5b21631b4ad/mfig005.jpg)
Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library
![Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/77eb9977-5a0c-4dcd-a530-a72b96ddf35f/mfig006.jpg)
Feasibility of the Constrained Free Energy Method for Modeling NO Formation in Combustion - Kangas - 2015 - Chemical Engineering & Technology - Wiley Online Library
![Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile Petteri KANGAS | Senior Scientist | D.Sc. (Tech.) | VTT Technical Research Centre of Finland, Espoo | vtt | Sustainable energy and chemical technologies | Research profile](https://www.researchgate.net/profile/Petteri-Kangas/publication/312920352/figure/fig3/AS:455142723067906@1485525889209/Recovery-of-metal-containing-concentrates-from-jarosite-waste-and-zinc-dust-Rastas-et_Q320.jpg)