Company Filing History:
Years Active: 1987
Title: Jouko Huttenen: Innovator in Cellulose Carbamate Production
Introduction
Jouko Huttenen is a notable inventor based in Porvoo, Finland. He has made significant contributions to the field of cellulose chemistry, particularly through his innovative processes for producing cellulose carbamate. His work has implications for various industrial applications, showcasing the potential of cellulose-based materials.
Latest Patents
Huttenen holds a patent for a "Cyclic process for producing an alkali solution of cellulose carbamate." This invention outlines a method for efficiently producing an alkali solution of cellulose carbamate, precipitating it from the solution, and recycling the chemicals involved. The process includes several steps: preparing an alkali solution by dissolving cellulose carbamate in sodium hydroxide, extruding the solution into a precipitating solution containing sodium carbonate, and transforming sodium hydroxide back into sodium carbonate through carbon dioxide treatment. The process is designed to be cyclic, allowing for the recovery and reuse of materials, which enhances sustainability in cellulose processing.
Career Highlights
Huttenen is associated with Neste Oy, a leading company in the field of renewable products and solutions. His work at Neste Oy has allowed him to apply his innovative ideas in a practical setting, contributing to the company's advancements in sustainable chemistry.
Collaborations
Throughout his career, Huttenen has collaborated with notable colleagues, including Olli T Turunen and Johan-Fredrik Selin. These collaborations have fostered a productive environment for innovation and development in cellulose-related technologies.
Conclusion
Jouko Huttenen's contributions to cellulose carbamate production highlight his role as an innovator in the field. His patented cyclic process not only advances industrial applications but also emphasizes the importance of sustainability in chemical production. His work continues to inspire advancements in cellulose chemistry and its applications.