Akihiro Sawata

Title: Akihiro Sawata: Innovator in Denitration and CO Shift Technologies

Introduction

Akihiro Sawata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of environmental technology, particularly in the development of catalysts for denitration and CO shift reactions. With a total of 7 patents to his name, Sawata's work is instrumental in addressing critical environmental challenges.

Latest Patents

Among his latest innovations, Sawata has developed a denitration catalyst and device designed to remove nitrogen oxide from exhaust gases. This catalyst is characterized by the chemical formula BaYAO, where A represents elements such as Bi, Sn, Ga, Mn, Ti, and Al, and X ranges from 0.4 to 2. The denitration device utilizes this catalyst to effectively treat exhaust gases from various sources, including gas engines and boilers. Additionally, he has created a CO shift catalyst and a corresponding reaction apparatus aimed at reforming carbon monoxide in gas. This catalyst features molybdenum or iron as a primary component, with nickel or ruthenium as an accessory component, supported by oxides of titanium, zirconium, or cerium.

Career Highlights

Sawata has had a distinguished career, working with notable companies such as Mitsubishi Heavy Industries Limited and Mitsubishi Heavy Industries Engineering, Ltd. His experience in these organizations has allowed him to refine his expertise in catalyst development and environmental technology.

Collaborations

Throughout his career, Sawata has collaborated with esteemed colleagues, including Toshinobu Yasutake and Masanao Yonemura. These partnerships have contributed to the advancement of his innovative projects and patents.

Conclusion

Akihiro Sawata's contributions to environmental technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to pave the way for advancements in reducing harmful emissions and improving air quality.