Company Filing History:
Years Active: 1996-1998
Title: Soren Soderqvist: Innovator in Pulping Technology
Introduction
Soren Soderqvist is a notable inventor based in Karlstad, Sweden. He has made significant contributions to the field of pulping technology, holding a total of four patents. His work focuses on improving the efficiency and effectiveness of continuous cooking processes in digesters.
Latest Patents
Soderqvist's latest patents include a screen system for a continuous digester. This innovative system is designed for cooking fiber material under raised pressure and temperature within a vertical vessel. The process involves the input of fiber material and cooking liquid at the top of the digester, with the withdrawal of spent cooking liquor occurring from at least one screening arrangement situated between the top and bottom of the digester. Additionally, fiber material is extracted from the bottom of the digester. One of the key features of this system is the circular screen element, which is assembled and fitted into the digester shell through welding.
Another significant patent by Soderqvist is a digester for cooking pulp that utilizes staggered circular screens. This design enhances the continuous cooking process by optimizing the flow and separation of materials within the digester.
Career Highlights
Throughout his career, Soren Soderqvist has worked with prominent companies in the industry, including Kvaerner Pulping Technologies AB and Kvaerner Pulping Aktiebolag. His experience in these organizations has allowed him to develop and refine his innovative ideas in pulping technology.
Collaborations
Soderqvist has collaborated with notable professionals in his field, including Lennart Bergkvist and Jan G Carlsson. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Soren Soderqvist is a distinguished inventor whose work in pulping technology has led to significant advancements in the industry. His innovative patents and collaborations reflect his commitment to improving processes in continuous cooking systems.
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