Tomohiro Nakae

Title: The Innovations of Tomohiro Nakae

Introduction

Tomohiro Nakae is a prominent inventor based in Himeji, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of acrylic acid. With a total of 3 patents to his name, Nakae's work has had a substantial impact on the industry.

Latest Patents

Nakae's latest patents include a method for preventing polymerization in an acrylic acid manufacturing process. This innovative method effectively prevents polymerization during azeotropic dehydration distillation, enabling stable operation of the dehydration column over extended periods. The process involves withdrawing a bottom effluent containing 50% or more of glyoxal from the acrylic acid aqueous solution. Another notable patent is a method for producing (meth)acrylic acid, which aims to suppress the adverse influence of byproducts during distillation. This method allows for long-term continuous operation of the acrylic acid production apparatus by isolating (meth)acrylic acid from a liquid containing glyoxal at a concentration of 0.1 mass % or less.

Career Highlights

Tomohiro Nakae is currently employed at Nippon Shokubai Co., Ltd., where he continues to innovate in the field of chemical production. His expertise in acrylic acid manufacturing has positioned him as a key figure in the industry.

Collaborations

Nakae has collaborated with notable coworkers, including Kazuhiko Sakamoto and Kazuo Ohkouchi. Their combined efforts have contributed to advancements in chemical engineering and production processes.

Conclusion

Tomohiro Nakae's contributions to the field of acrylic acid production through his innovative patents demonstrate his commitment to advancing chemical engineering. His work continues to influence the industry positively.