Leonid M Butorin

Title: Leonid M Butorin: Innovator in Gallium Extraction

Introduction

Leonid M Butorin is a notable inventor based in Saint-Petersburg, Russia. He has made significant contributions to the field of materials science, particularly in the extraction of gallium from various solutions. With a total of 2 patents, his work has implications for both industry and research.

Latest Patents

Butorin's latest patents focus on innovative methods for extracting gallium from aluminate-alkaline solutions. The first patent describes a method where starting aluminate-alkaline solutions undergo two-stage carbonization. This process results in the production of aluminum oxide hydrate and a gallium-containing precipitate. The method allows for the extraction of gallium at a comparatively low cost, even from solutions with minimal gallium content. The second patent outlines a process for recovering gallium from alkali aluminate solutions. This involves neutralizing the solution and evaporating it to achieve a high concentration of caustic alkali. The process yields a gallium concentrate with over 90% purity, making it both efficient and cost-effective.

Career Highlights

Throughout his career, Butorin has focused on developing methods that enhance the recovery of valuable materials from low-grade ores. His innovative approaches have not only improved the efficiency of gallium extraction but have also contributed to the more comprehensive utilization of aluminum-containing ores.

Collaborations

Butorin has collaborated with notable colleagues such as Khoren A Badaliants and Anna E Danilina. Their combined expertise has further advanced the research and development of gallium extraction techniques.

Conclusion

Leonid M Butorin's contributions to the field of gallium extraction demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of materials science and a dedication to advancing industrial processes.