Katsumi Yano

Title: Katsumi Yano: Innovator in Exhaust Gas Purification Technologies

Introduction

Katsumi Yano is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of exhaust gas purification, holding a total of 11 patents. His innovative designs focus on improving environmental sustainability through advanced technologies.

Latest Patents

One of Yano's latest inventions is an exhaust gas purification device. This device is equipped with a denitration catalyst that reduces and removes nitrogen oxides in exhaust gas using ammonia as a reducing agent. The design includes a gas flow passage through which exhaust gas from a boiler flows, injecting ammonia upstream of the denitration catalyst. The device features multiple disturbing plate support members that are fixedly provided downstream of the catalyst, arranged to cross the gas flow passage. The disturbing plate is adjustable in position within the flow path cross-section, enhancing its effectiveness.

Another notable invention is a flue gas mixing apparatus. This apparatus includes gas mixers with a gas flow channel, where one face serves as a gas flow-in face and the other as a gas flow-out face. Each face is segmented into at least four symmetric regions, allowing for efficient mixing of combustion flue gas. The design incorporates a gas flow channel partition plate that introduces the flue gas into the regions of the gas flow-out face in a systematic manner.

Career Highlights

Throughout his career, Katsumi Yano has worked with notable companies such as Nippon Petrochemicals Company, Limited and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions for exhaust gas purification.

Collaborations

Yano has collaborated with esteemed colleagues, including Haruo Kogane and Jyoji Wada. Their combined efforts have further advanced the field of environmental technology.

Conclusion

Katsumi Yano's contributions to exhaust gas purification technologies demonstrate his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of the challenges in this field and offer practical solutions for cleaner air.