Keiko Nakase

Title: Keiko Nakase: Innovator in Fluoroalkyl Iodide Production

Introduction

Keiko Nakase is a prominent inventor based in Ichihara, Japan. She has made significant contributions to the field of chemical engineering, particularly in the production of fluoroalkyl iodides. With a total of 2 patents to her name, her work has garnered attention in the scientific community.

Latest Patents

One of her latest patents involves a process for producing a fluoroalkyl iodide as a telomer R(CFCF)I. This process utilizes a fluoroalkyl iodide represented by the formula RI as a telogen and tetrafluoroethylene (CFCF) as a taxogen. The method includes a liquid phase telomerization step, where a homogeneous liquid mixture of the telogen and taxogen is supplied from the lower portion of a tubular reactor. The mixture is then moved towards the upper portion of the reactor in the presence of a radical initiator, maintaining a liquid phase state to ensure that no gas-liquid separation occurs. This innovative approach allows for the substantial consumption of the taxogen in the reactor, leading to efficient production.

Career Highlights

Keiko Nakase is currently employed at Asahi Glass Company, Limited, where she continues to advance her research and development efforts. Her expertise in chemical processes has positioned her as a valuable asset to her organization.

Collaborations

Throughout her career, Nakase has collaborated with notable colleagues, including Shoji Furuta and Yusuke Sugahara. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Keiko Nakase's innovative work in the production of fluoroalkyl iodides showcases her expertise and dedication to the field of chemical engineering. Her contributions continue to impact the industry positively.