Location History:
- Karhula, FI (1990 - 2012)
- Kotka, FI (2014)
Company Filing History:
12 out of 230 
10 out of 114 
3 out of 18 Years Active: 1990-2014
Title: Innovations by Olavi E Pikka: Advancements in Chemical Pulp Processing
Introduction
Olavi E Pikka, based in Karhula, Finland, has made significant contributions to the field of chemical pulp processing through his extensive research and innovative approaches. With a remarkable portfolio of 27 patents, Pikka's work focuses on improving the efficiency and environmental impact of pulp mill operations.
Latest Patents
Among his latest patents is a groundbreaking method of treating liquid flows at a chemical pulp mill. This method involves multiple stages where an alkaline cooking process is used to produce chemical pulp. The brown stock generated is treated through washing and oxygen delignification, followed by a bleaching process incorporating chlorine dioxide and additional oxidizing stages. The treatment culminates in purifying the filtrates at an effluent treatment plant, ensuring minimal environmental impact while maintaining mill productivity.
Another significant patent covers a method in connection with the washing of pulp at a chemical pulp mill. This innovative approach includes an alkaline cooking process and closed liquid cycles, efficiently circulating liquid flows while minimizing emissions. By introducing purified effluent into the bleaching process, the method significantly enhances the sustainability of pulp production.
Career Highlights
Throughout his career, Olavi E Pikka has collaborated with industry leaders such as Ahlstrom Corporation and Andritz Oy. His work in these companies has played a pivotal role in advancing technologies for chemical pulp production and effluent treatment.
Collaborations
Pikka's notable collaborations with esteemed colleagues like Kaj Henricson and Janne Vehmaa demonstrate his commitment to teamwork and innovation. Their joint efforts have further propelled advancements in the industry, focusing on sustainability and efficiency.
Conclusion
Olavi E Pikka's impressive array of patents and his collaborative work in the chemical pulp sector underscore his commitment to innovation. His methods not only enhance production processes but also address environmental concerns, positioning him as a key figure in evolving sustainable practices within the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.