Mikael Svedman

Title: Innovations of Mikael Svedman

Introduction

Mikael Svedman is a notable inventor based in Vaasa, Finland. He has made significant contributions to the field of cellulose processing and waste paper recycling. With a total of three patents to his name, Svedman has demonstrated a commitment to advancing sustainable practices in material production.

Latest Patents

Svedman's latest patents include a method to produce microcellulose and a process for deinking waste paper. The method for producing microcellulose involves subjecting fibrous cellulosic material to acid hydrolysis at a temperature of at least 40°C and at a consistency of at least 8% on dry weight of the cellulose. The process specifies that the amount of added acid ranges from 0.2 to 2%, preferably from 0.5 to 1.5% on dry weight of the cellulose. His process for deinking waste paper treats the material with a peroxide compound in an aqueous alkaline medium, utilizing a combination of polymers and surfactants to enhance ink removal.

Career Highlights

Throughout his career, Mikael Svedman has worked with prominent organizations such as Metso Paper Inc. and the Aalto University Foundation. His experience in these institutions has allowed him to refine his expertise in cellulose and paper processing technologies.

Collaborations

Svedman has collaborated with notable colleagues, including Kjell Forslund and Olli Dahl. These partnerships have contributed to the development of innovative solutions in his field.

Conclusion

Mikael Svedman's work exemplifies the intersection of innovation and sustainability in material science. His patents reflect a dedication to improving processes that benefit both industry and the environment.