Company Filing History:
Years Active: 1980
Title: Nathan M. Levine: Innovator in Phosphate and Potash Processing
Introduction
Nathan M. Levine is a notable inventor based in Louisville, KY (US), recognized for his contributions to the field of mineral processing. He holds 2 patents that focus on innovative methods for improving the recovery of phosphates and desliming potash ores. His work has significantly impacted the efficiency of these processes in the mining industry.
Latest Patents
Levine's latest patents include a flotation process for improving the recovery of phosphates from ores. This process involves conditioning phosphate ores with specific amounts of fuel oil, frother, and a polyamine cationic collector to effectively remove silica and achieve recoveries of phosphate in the concentrate. The method allows for the production of a concentrate with minimal impurities, enhancing the overall yield of phosphate extraction.
Another significant patent is an improved process for desliming potash ores. This method utilizes a polygalactomannan gum flocculant followed by a polyamine collector to treat pulped potash ore. The treated ore undergoes froth flotation to separate siliceous gangue, thereby improving the quality of the potash product.
Career Highlights
Throughout his career, Nathan M. Levine has worked with prominent companies such as Celanese GmbH and Celanese Polymer Specialties Company. His experience in these organizations has allowed him to develop and refine his innovative processes, contributing to advancements in mineral processing technologies.
Collaborations
Levine has collaborated with various professionals in his field, including his coworker Walter Von Drathen. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the development of his patented processes.
Conclusion
Nathan M. Levine's innovative work in phosphate and potash processing has made a significant impact on the mining industry. His patents reflect a commitment to improving recovery methods and enhancing product quality. His contributions continue to influence the field and pave the way for future advancements.