Matts Sundin

Title: Matts Sundin: Innovator in Oxygen Delignification Technology

Introduction

Matts Sundin is a notable inventor based in Alnö, Sweden. He has made significant contributions to the field of chemical pulping, particularly through his innovative methods for oxygen delignification. His work has implications for improving the efficiency and sustainability of pulp production.

Latest Patents

Sundin holds a patent for a method titled "Oxygen delignification of pulp in two stages with low pressure steam heating between stages." This patent discloses a process that involves contacting chemical pulp with oxygen in two reactor vessels. The upstream reactor is maintained at pressures greater than about 3 bar, while the downstream reactor operates at temperatures between 90 and 120 degrees Celsius, along with corresponding predetermined pressures. The method also includes heating the partially delignified pulp using low pressure steam, enhancing the overall efficiency of the delignification process.

Career Highlights

Matts Sundin is associated with Valmet Fibertech Aktiebolag, a company known for its advancements in fiber technology. His work at Valmet has allowed him to focus on innovative solutions that address the challenges faced in the pulp and paper industry. His expertise in chemical processes has positioned him as a key figure in the development of sustainable practices within the sector.

Collaborations

Sundin has collaborated with notable colleagues such as Kjell Forslund and Rune Larsson. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Matts Sundin's contributions to the field of oxygen delignification represent a significant advancement in pulp processing technology. His innovative methods not only enhance efficiency but also promote sustainability in the industry.