Makoto Kamisaka

Title: The Innovations of Makoto Kamisaka

Introduction

Makoto Kamisaka is a prominent inventor based in Mihara, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of olefins from hydrocarbons. With a total of 4 patents to his name, Kamisaka's work has garnered attention for its innovative approaches and methodologies.

Latest Patents

One of Kamisaka's latest patents is a thermal cracking method for producing olefins from hydrocarbons. This method involves burning hydrocarbons with oxygen in the presence of steam to generate a high-temperature gas ranging from 1500°C to 3000°C. In this process, methane and hydrogen are introduced into the high-temperature gas, maintaining a molar ratio of methane to hydrogen of 0.05 or more. The hydrocarbon to be cracked is then supplied into this gas, where it undergoes thermal cracking under specific conditions, including a reaction temperature of 800°C to 1200°C and a residence time of 5 to 300 milliseconds. The reaction product is subsequently cooled rapidly.

Career Highlights

Kamisaka is associated with Mitsubishi Jukogyo Kabushiki Kaisha, a leading company in the chemical industry. His work has been instrumental in advancing the methods used for olefin production, showcasing his expertise and innovative thinking in the field.

Collaborations

Throughout his career, Kamisaka has collaborated with notable colleagues, including Toshiro Okamoto and Michio Ohshima. These collaborations have contributed to the development of new technologies and methodologies in chemical engineering.

Conclusion

Makoto Kamisaka's contributions to the field of chemical engineering, particularly through his innovative thermal cracking methods, highlight his role as a significant inventor. His work continues to influence the production of olefins from hydrocarbons, showcasing the importance of innovation in this industry.