Company Filing History:
1 out of 832,961 Years Active: 1988
Title: Per O Axelson: Innovator in Fiber Pulp Production
Introduction
Per O Axelson is a notable inventor based in Enskede, Sweden. He has made significant contributions to the field of fiber pulp production, particularly through his innovative methods that enhance the efficiency and quality of the pulp produced from lignocellulosic materials.
Latest Patents
Axelson holds a patent for a method for the production of fiber pulp by impregnating lignocellulosic material. This method specifically targets materials containing at least 70% spruce or spruce-like material. The process involves lignin softening and defibration/refining, where the lignin softening step is performed prior to defibration/refining. It utilizes a dilute aqueous solution of a lignin softening agent, such as sulfurous acid and metal bisulfite salts, to achieve a defibrated pulp with optimal strength and properties. His patent is a significant advancement in producing high-yield pulp with reduced energy input.
Career Highlights
Throughout his career, Axelson has focused on developing methods that improve the production processes in the pulp and paper industry. His innovative approach has led to advancements that not only enhance the quality of the pulp but also contribute to more sustainable production practices.
Collaborations
Axelson has collaborated with Rune G Simonson, working together to further their research and development in the field of fiber pulp production. Their partnership has been instrumental in refining the methods and applications of their inventions.
Conclusion
Per O Axelson's contributions to the field of fiber pulp production exemplify the impact of innovative thinking in industrial processes. His patented method represents a significant step forward in producing high-quality pulp efficiently.