Location History:
- Shizuoka, JP (1989)
- Saitama, JP (1992)
Company Filing History:
Years Active: 1989-1992
Title: Ikuo Akizuki: Innovator in Hydrotreating Catalysts
Introduction
Ikuo Akizuki is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of hydrotreating catalysts, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of catalysts used in the treatment of hydrocarbonaceous oils.
Latest Patents
Akizuki's latest patents include innovative developments in hydrotreating catalysts. The first patent discloses a catalyst suitable for hydrotreating hydrocarbonaceous oils, which is comprised of at least one hydrogenative-active metal component supported on a carrier material. This carrier material consists of about 20 to 60 weight percent of amorphous silica-alumina and about 80 to 40 weight percent of crystalline alumina, characterized by an average crystallite size of 35 .ANG. or less. The second patent details a hydrotreating catalyst and its manufacturing process. This catalyst comprises a silica/alumina or silica/alumina-containing carrier, which includes 2 to 35 wt. % silica and Group VIII and/or Group VIB metals as hydrogenation active components. The preparation involves a two-step impregnation process, ensuring optimal performance.
Career Highlights
Throughout his career, Ikuo Akizuki has worked with prominent companies in the industry. Notable among these are Toa Nenryo Kogyo Kabushiki Kaisha and Tonen Corporation. His experience in these organizations has contributed to his expertise in catalyst development and innovation.
Collaborations
Akizuki has collaborated with several talented individuals in his field. His coworkers include Hiroshi Kaya and Shohei Okano, who have also made significant contributions to the development of hydrotreating technologies.
Conclusion
Ikuo Akizuki's work in hydrotreating catalysts showcases his innovative spirit and dedication to advancing technology in the field. His patents reflect a commitment to improving processes that are vital for the treatment of hydrocarbonaceous oils. His contributions continue to influence the industry and inspire future innovations.