Company Filing History:
4 out of 832,812 Years Active: 1976-1981
Title: The Innovations of Nikolai Ivanovich Eremin in Sodium Aluminate and Gallium Extraction
Introduction: Nikolai Ivanovich Eremin, based in Saint-Petersburg, Russia, is a prominent inventor with a significant contribution to the field of chemical processes. With a total of four patents to his name, Eremin has worked on developing innovative methods for producing sodium aluminate and extracting gallium from aluminate-alkaline solutions. His work promises not only advancements in efficiency but also improvements in the quality of the end products.
Latest Patents: Eremin's latest patents highlight his expertise in chemical processing. One notable patent describes a novel process for the production of sodium aluminate, which involves drying an aluminate solution in a fluidized bed. This process operates under stable conditions at temperatures between 250°C and 400°C, utilizing a gas heated to 750°C to 950°C as a heat carrier. The outcome is sodium aluminate produced in pellet form, exhibiting high solubility in water and a maximum hygroscopic moisture content of just 0.3%. Another significant invention involves a method for the extraction of gallium from aluminate-alkaline solutions. This innovative two-stage carbonization process effectively produces gallium at a low cost, using starting solutions that contain gallium in minimal amounts.
Career Highlights: Nikolai Eremin's career reflects his dedication to chemical innovation. He has successfully patented methods that not only simplify manufacturing techniques but also enhance the overall efficiency of chemical processes. His focus on producing high-quality products while maintaining stable operating conditions showcases his understanding of industrial requirements.
Collaborations: Throughout his career, Eremin has collaborated with notable peers, including Mikhail Ivanovich Zaitsev and Nikolai S. Shmorgunenko. These collaborations contribute to his research and development efforts, enabling the exchange of ideas that foster innovation.
Conclusion: Nikolai Ivanovich Eremin stands out as a significant inventor in the realm of chemical processes. His patents on sodium aluminate production and gallium extraction methods exemplify his contribution to the industry. By constantly pushing the boundaries of innovation, Eremin is poised to make lasting impacts in the field of chemical engineering and materials science.