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Years Active: 2020-2025
Title: Natsume Koike: Innovator in Catalysis and Zeolite Production
Introduction
Natsume Koike is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of catalysis and zeolite production, holding a total of 2 patents. His innovative work has implications for various industrial applications, particularly in chemical processes.
Latest Patents
Koike's latest patents include an oxide catalyst and a method for producing unsaturated nitrile. The oxide catalyst is designed for gas-phase catalytic ammoxidation reactions of propane or isobutane. It comprises a composite oxide that includes a catalytically active species, which can be isolated using a hydrogen peroxide solution. The average composition of this species is represented by the formula MoVSbNbWXO.
Another notable patent is for a mordenite zeolite that can be produced without the use of an organic structure-directing agent. This zeolite exhibits superior multivalent metal cation exchange capability. The mordenite zeolite contains silicon, a divalent metal M, and aluminum in its skeletal structure. It has specific atomic ratios and properties, including a BET specific surface area of 250 m/g or more and a micropore volume of 0.07 cc/g or more.
Career Highlights
Throughout his career, Natsume Koike has worked with notable companies such as Asahi Kasei and Mitsui Mining & Smelting Company, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in catalysis and materials science.
Collaborations
Koike has collaborated with talented individuals in his field, including Gosuke Oyama and Yuya Oka. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Natsume Koike is a distinguished inventor whose work in oxide catalysts and zeolite production has made a significant impact in the field of chemical engineering. His contributions continue to influence industrial processes and materials science.