Kohei Shigeta

Title: Kohei Shigeta: Innovator in Hydrogen Peroxide Production

Introduction

Kohei Shigeta is an accomplished inventor hailing from Katsushika-ku, Japan. With a total of two patents to his name, Shigeta has made significant contributions in the field of chemical engineering, particularly in the production of hydrogen peroxide.

Latest Patents

Shigeta's latest innovations include a **Method and System for Producing Purified Aqueous Hydrogen Peroxide Solution**. This patent outlines an efficient method for producing a high-purity aqueous hydrogen peroxide solution. The process involves multiple steps, including vaporizing a raw material containing a crude solution, condensing the gas and liquid produced, and separating them into distinct phases. Additionally, the method emphasizes returning a portion of the separated liquid phase back into the raw material, with specific steps to adjust the concentration of hydrogen peroxide.

Another notable patent is the **Method for Producing Hydrogen Peroxide**. This invention solves the challenge of producing hydrogen peroxide industrially and economically without imposing a significant purification load or requiring large production facilities. The method centers on the reaction between hydrogen and oxygen in a reaction medium, utilizing a noble metal catalyst and a radical scavenger.

Career Highlights

Kohei Shigeta has built a remarkable career, contributing his expertise to prominent organizations. He has worked with Mitsubishi Gas Chemical Company, Inc., where he honed his skills in chemical processes. Additionally, his association with Kyushu University, a National University Corporation in Japan, has further enriched his academic and practical knowledge.

Collaborations

Throughout his career, Shigeta has collaborated with esteemed colleagues, including Yasuhiro Kushida and Tetsuya Yamamoto. These partnerships have nurtured innovations and advanced research in the production of hydrogen derivatives.

Conclusion

Kohei Shigeta represents the spirit of innovation, particularly in the chemical production sector. His developments concerning hydrogen peroxide are groundbreaking, reflecting a commitment to solving industrial challenges. As he continues to innovate, the impact of his work will likely resonate in various applications and endeavors in the future.