Company Filing History:
Years Active: 2020
Title: Keyla Miettinen: Innovator in Clean Steam Generation
Introduction
Keyla Miettinen is a notable inventor based in Karlstad, Sweden. She has made significant contributions to the field of chemical pulp milling, particularly in the generation of clean steam. Her innovative approach has the potential to enhance the efficiency and environmental sustainability of pulp mills.
Latest Patents
Keyla Miettinen holds a patent for a "Method for generation of clean steam in a continuous digester system." This invention relates to an improved method for generating clean steam in a digester plant of a chemical pulp mill. By utilizing a steam-to-steam converter (SSC) with venting steam from a black liquor flash tank (FT) and venting steam from chip steaming (SV), the volume of clean steam produced can be increased by over 40-50%. This improvement ensures that the clean steam generated meets the preheating needs of chips in the digester system, even under severe operational conditions. Additionally, the total consumption of clean steam from the mill's steam net can be reduced, allowing for its use in other applications such as electricity production, thereby supporting the transition to environmentally friendly pulp mills.
Career Highlights
Keyla Miettinen is currently employed at Valmet AB, where she continues to develop innovative solutions for the pulp and paper industry. Her work focuses on enhancing operational efficiency and sustainability in chemical pulp mills.
Collaborations
Keyla collaborates with several professionals in her field, including Krister Olsson and Jari Miettinen. Their combined expertise contributes to the advancement of technologies in the pulp and paper sector.
Conclusion
Keyla Miettinen's contributions to clean steam generation represent a significant advancement in the pulp and paper industry. Her innovative methods not only improve operational efficiency but also promote environmental sustainability.