Akio Numa

Title: Akio Numa: Innovator in Diels-Alder Reaction Processes

Introduction

Akio Numa, an accomplished inventor located in Mobara, Japan, has made significant contributions to the field of chemical engineering. He holds a patent that showcases his innovative approach to the Diels-Alder reaction, a crucial process in organic chemistry. His work enhances efficiency and safety in polymer production.

Latest Patents

Numa's notable patent is titled "Process for preparing Diels-Alder addition product from conjugated diolefin." This patent describes a method for creating a Diels-Alder addition product by reacting a conjugated diolefin with acrylonitrile. The process employs a vessel-type reactor, increasing the pressure of the gaseous phase with inert gas. A premixed solution of the conjugated diolefin and acrylonitrile is released into the reactor, facilitating a continuous reaction without polymer adhesion or sudden pressure fluctuations. This innovation allows for a safe and efficient production process over extended periods.

Career Highlights

Akio Numa works at Mitsui Chemicals, Inc., where he has been integral to advancing chemical processes within the company. His patent reflects his technical expertise and commitment to developing innovative solutions that benefit the industry.

Collaborations

During his career, Numa has collaborated with esteemed colleagues such as Masamitsu Inomata and Masahiro Takeno. Their combined efforts have fostered a creative environment that drives research and development at Mitsui Chemicals, Inc.

Conclusion

Akio Numa exemplifies the spirit of innovation in the field of chemical engineering. His patented process for preparing Diels-Alder addition products represents a significant advancement and contributes to the ongoing evolution of polymer production methods. His collaborations within Mitsui Chemicals, Inc. further underline the importance of teamwork in achieving groundbreaking discoveries and improvements in the industry.