Seppo Pohjanvesi

Title: Seppo Pohjanvesi: Innovator in Peracetic Acid Production

Introduction

Seppo Pohjanvesi is a notable inventor based in Oulu, Finland. He has made significant contributions to the field of chemical engineering, particularly in the production of percarboxylic acids. With a total of 3 patents to his name, Pohjanvesi's work has advanced the efficiency and cost-effectiveness of chemical processes.

Latest Patents

Pohjanvesi's latest patents include a method and arrangement for the preparation of percarboxylic acid. This invention addresses the conventional methods that involve refrigerated transport and double storage of the percarboxylic acid product. By carrying out the preparation in connection with the use, these expensive stages have been eliminated. Another significant patent is for a process for the production of peracetic acid. This innovation allows for the reaction medium and distillate of a conventional continuous peracetic acid process to be combined into a stable product by neutralizing the acid catalyst present in the reaction medium.

Career Highlights

Throughout his career, Seppo Pohjanvesi has worked with prominent companies such as Kemira Chemicals Oy and Kemira Oyj. His experience in these organizations has contributed to his expertise in chemical processes and innovations.

Collaborations

Pohjanvesi has collaborated with notable colleagues, including Arto Pukkinen and Lauri Maatta. These partnerships have fostered a collaborative environment that has led to advancements in their respective fields.

Conclusion

Seppo Pohjanvesi's contributions to the field of chemical engineering, particularly in the production of percarboxylic acids, demonstrate his innovative spirit and commitment to improving industrial processes. His patents reflect a deep understanding of chemical reactions and their applications, making him a significant figure in his field.