Akio Suwa

Title: Akio Suwa: Innovator in Catalytic Cracking Technology

Introduction

Akio Suwa is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of catalytic cracking technology, particularly in the production of olefins and fuel oil from heavy hydrocarbons. His innovative approach has led to the development of a unique catalyst that enhances the efficiency of this process.

Latest Patents

Suwa holds a patent for a catalytic cracking catalyst designed for heavy oil. This catalyst inhibits the production of light paraffins while effectively generating olefins. The patent outlines a process that utilizes this catalyst to achieve high yields of olefins from heavy hydrocarbons. The catalyst comprises a pentasil type zeolite modified with a rare earth element and zirconium, along with a faujasite type zeolite. This innovative combination allows for the effective cracking of heavy oils containing 50 mass % or more of a hydrocarbon fraction with a boiling point of 180°C or higher.

Career Highlights

Throughout his career, Akio Suwa has worked with prominent organizations, including the Research Association of Refinery Integration for Group Operation and Idemitsu Kosan Company, Limited. His work has focused on enhancing the efficiency of refining processes and developing new technologies in the petrochemical industry.

Collaborations

Suwa has collaborated with notable colleagues such as Kenichi Wakui and Kinsho Furusawa. These partnerships have contributed to the advancement of catalytic cracking technologies and the overall improvement of refining processes.

Conclusion

Akio Suwa's contributions to catalytic cracking technology have made a significant impact on the petrochemical industry. His innovative catalyst and production process demonstrate his commitment to advancing the field and improving the efficiency of heavy oil processing.