Company Filing History:
Years Active: 2011
Title: Hannu Rönkönharju: Innovator in Pulp Treatment Technology
Introduction
Hannu Rönkönharju is a notable inventor based in Karhula, Finland. He has made significant contributions to the field of pulp treatment technology. His innovative approach has led to the development of a unique apparatus designed to enhance the washing of pulps.
Latest Patents
Hannu Rönkönharju holds a patent for an "Apparatus and method for washing pulps." This invention includes a liquid-permeable surface that rotates around a shaft, allowing for the formation of a pulp layer. The apparatus features a feeder that supplies pulp for treatment, an internal barrier that defines two treatment sections, and a discharge system for both treated pulp and filtrate. This design enables the separation of different types of pulp during the treatment process, improving efficiency in pulp washing.
Career Highlights
Hannu Rönkönharju is currently employed at Andritz Oy, a company known for its advanced technologies in the pulp and paper industry. His work at Andritz Oy has allowed him to apply his innovative ideas in a practical setting, contributing to the company's reputation for excellence in pulp treatment solutions.
Collaborations
Hannu has collaborated with notable colleagues such as Olavi E Pikka and Pekka Tervola. Their combined expertise has fostered a productive environment for innovation and development within the company.
Conclusion
Hannu Rönkönharju's contributions to pulp treatment technology exemplify the impact of innovation in industrial processes. His patented apparatus represents a significant advancement in the field, showcasing his dedication to improving efficiency in pulp washing.