Satoshi Kezuka

Title: Satoshi Kezuka: Innovator in Fluorine Waste Treatment

Introduction

Satoshi Kezuka is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of waste treatment, particularly focusing on fluorine-containing waste solutions. With a total of 2 patents, his work is recognized for its innovative approaches to environmental sustainability.

Latest Patents

Kezuka's latest patents include a "Process for treating fluorine-containing waste solution" and a "Treatment process for fluorine-containing water." The first patent describes a process and apparatus that maintains a high treatment volume while facilitating easy maintenance. This involves adding a calcium salt, such as calcium hydroxide, and an inorganic coagulant to the fluorine-containing waste solution, followed by cross-flow filtration. The second patent outlines a method for treating fluorine-containing water by reacting it with calcium carbonate to fix the fluorine as calcium fluoride. This process includes solid/liquid separation to remove treated water while recycling a portion of the sludge back to the reaction tank.

Career Highlights

Satoshi Kezuka is currently employed at Fujitsu Corporation, where he continues to develop innovative solutions for waste treatment. His expertise in environmental technology has positioned him as a key figure in his field.

Collaborations

Kezuka collaborates with Takayuki Sadakata, enhancing the research and development efforts within their projects.

Conclusion

Satoshi Kezuka's contributions to the treatment of fluorine-containing waste solutions highlight his commitment to environmental innovation. His patents reflect a deep understanding of both chemical processes and practical applications, making him a valuable asset in the field of waste management.