Jouko Rikkinen

Title: Jouko Rikkinen: Innovator in Evaporation Technology

Introduction

Jouko Rikkinen is a notable inventor based in Kangasala, Finland. He has made significant contributions to the field of evaporation technology, particularly in the pulp and paper industry. With a total of 2 patents, Rikkinen's work focuses on improving the efficiency of evaporation processes.

Latest Patents

Rikkinen's latest patents include a method and arrangement for increasing the evaporation capacity in multi-stage evaporation plants. This innovative method involves increasing the pressure of vapor discharged from an evaporation stage using a separate booster. The vapor with increased pressure is then supplied to the subsequent evaporation stage. Additionally, he has developed a method for reducing scaling on heat transfer surfaces in evaporation plants, specifically in the production of sulphate cellulose. This method ensures that ash is mixed into black liquor after soap separation, allowing soluble salts to dissolve completely.

Career Highlights

Throughout his career, Jouko Rikkinen has worked with prominent companies in the industry, including Tampella Power Oy and Kvaerner Pulping Oy. His experience in these organizations has contributed to his expertise in evaporation technology and process optimization.

Collaborations

Rikkinen has collaborated with notable colleagues such as Tuomo Pokki and Jukka Vaistomaa. Their combined efforts have further advanced the innovations in the field of evaporation technology.

Conclusion

Jouko Rikkinen's contributions to evaporation technology have made a significant impact on the pulp and paper industry. His innovative methods and arrangements continue to enhance the efficiency of evaporation processes.