Location History:
- Turin, FI (2000)
- Tornio, FI (2000 - 2004)
Company Filing History:
Years Active: 2000-2004
Title: Pekka Juhani Niemela: Innovator in Gas Heating and Scrubbing Technologies
Introduction
Pekka Juhani Niemela is a notable inventor based in Turin, Finland. He has made significant contributions to the field of gas heating and scrubbing technologies. With a total of 4 patents to his name, Niemela's work has had a considerable impact on industrial processes.
Latest Patents
Niemela's latest patents include an "Arrangement and method for heating gas in a gas duct in connection with continuously operated sintering." This invention focuses on an arrangement and method for heating gases in a gas circulation duct, specifically in sintering furnaces. The design allows hot gas to be fed from above the belt to sinter the material, with a portion of the gas circulation duct functioning as a burning zone. The burner ring consists of at least one burner unit directed inwardly from the circumference of the duct.
Another significant patent is the "Method for scrubbing gases." This invention outlines a method for wet scrubbing of gas flows in multiple phases, ideally six. The process includes a cyclone-like droplet separator made of nested cylinders, which effectively separates droplets from the scrubbed gases. This method is particularly beneficial for scrubbing hot furnace gases that contain easily inflammable components.
Career Highlights
Pekka Juhani Niemela is currently employed at Outokumpu Oyj, a leading company in the field of stainless steel and technology. His work at Outokumpu has allowed him to develop innovative solutions that enhance industrial efficiency and environmental sustainability.
Collaborations
Throughout his career, Niemela has collaborated with notable colleagues, including Launo L Lilja and Veli Keinanen. These partnerships have contributed to the advancement of technologies in gas heating and scrubbing.
Conclusion
Pekka Juhani Niemela is a distinguished inventor whose work in gas heating and scrubbing technologies has made a significant impact on industrial processes. His innovative patents and contributions to Outokumpu Oyj highlight his commitment to advancing technology in this field.