Jussi Rissanen

Title: The Innovative Mind of Jussi Rissanen in Turku, FI

Introduction

Jussi Rissanen, an accomplished inventor based in Turku, Finland, has made significant strides in the field of chemical processes. With two patents to his name, Rissanen's work showcases his dedication to innovation and development within the industry.

Latest Patents

Rissanen's latest patents revolve around the preparation of a mixture of chelating agents and a catalyst recovery process. The first invention details a process for preparing a mixture of aspartic acid diethoxy succinate and an amino acid derivative by reacting maleate with diethanol amine under alkaline conditions, utilizing a lanthanoid catalyst. This innovative approach allows for the efficient formation of both aspartic acid diethoxy succinate and imino disuccinic acid. The second patent focuses on the recovery of the lanthanoid catalyst used in the preceding process, highlighting a method where a carbonate source is employed to precipitate the lanthanoid carbonate, thus enabling its separation from the solution.

Career Highlights

Jussi Rissanen's work is primarily associated with Kemira Oyj, a notable company within the chemicals sector. His expertise in chemical processes has not only led to groundbreaking patents but has also contributed significantly to the advancements in the industry.

Collaborations

Rissanen collaborates closely with Reijo Aksela, another key figure in his research endeavors. Their partnership has undoubtedly fueled innovation, combining their knowledge and skills to push the boundaries of chemical solutions.

Conclusion

Jussi Rissanen's contributions to the field of chemistry exemplify the essence of innovation and the impact of dedicated inventors in developing new processes. His patents reflect a commitment to enhancing chemical methodologies and improving catalyst recovery, marking him as a key player in his domain.