Aritoshi Inoue

Title: Aritoshi Inoue: Innovator in Ammonium Metavanadate Production

Introduction

Aritoshi Inoue is a notable inventor based in Ibaraki-ken, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production and treatment of ammonium metavanadate. With a total of 2 patents to his name, Inoue's work showcases innovative methods for utilizing combustion ashes from petroleum fuels.

Latest Patents

Inoue's latest patents include a "Process for producing ammonium metavanadate" and a "Method for treating combustion ashes." The first patent outlines a process that begins with the combustion ashes from petroleum fuels. Water is added to create a slurry, from which solids are removed. Ammonia and an oxidizing gas are introduced to oxidize vanadium, resulting in an aqueous solution containing ammonium metavanadate. The ammonium metavanadate is then crystallized and recovered. The second patent describes a method for treating combustion ashes by mixing them with water to form a slurry. Calcium oxide or calcium hydroxide is injected into the slurry, leading to the production of gypsum and ammonia, which are then separated from the ammonia-free slurry.

Career Highlights

Aritoshi Inoue is currently employed at Kashima-kita Electric Power Corporation, where he applies his expertise in chemical processes. His innovative approaches have contributed to advancements in environmental sustainability and resource recovery.

Collaborations

Inoue has collaborated with notable colleagues, including Toshiaki Akahoshi and Akira Sakuma. Their combined efforts have furthered research and development in their respective fields.

Conclusion

Aritoshi Inoue's contributions to the production and treatment of ammonium metavanadate highlight his role as an influential inventor in the chemical engineering sector. His innovative patents reflect a commitment to advancing sustainable practices in industry.