Sture E O Noréus

Title: Sture E O Noréus: Innovator in Pulp Treatment Technology

Introduction

Sture E O Noréus is a notable inventor based in Husum, Sweden. He has made significant contributions to the field of pulp manufacturing, particularly through his innovative methods for treating cellulose pulp. His work has implications for the efficiency and environmental impact of pulp production.

Latest Patents

Noréus holds a patent for a method titled "Method for complex treatment of pulp in conjunction with a chlorine dioxide stage." This patent describes a process for manufacturing bleached cellulose pulp, where lignocellulose material is digested using an alkaline digestion liquor. The process involves a series of bleaching stages, including oxygen gas delignification and chlorine dioxide bleaching, with the addition of complexing agents during the chlorine dioxide stage. The method emphasizes maintaining a specific mol quotient of magnesium to manganese in the cellulose pulp during the bleaching process.

Career Highlights

Sture E O Noréus is associated with Mo Och Domsjö Aktiebolag, a company known for its advancements in the pulp and paper industry. His work has contributed to improving the quality and sustainability of cellulose pulp production. With a focus on innovative treatment methods, Noréus has positioned himself as a key figure in the field.

Collaborations

Noréus has collaborated with notable colleagues, including Otto S A G Lindeberg and Lars A G Ahlenius. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the industry.

Conclusion

Sture E O Noréus is a pioneering inventor whose work in pulp treatment technology has made a lasting impact on the industry. His innovative methods and collaborations continue to influence the field of cellulose pulp manufacturing.