Samual M Polinsky

Title: Innovations of Samual M Polinsky

Introduction

Samual M Polinsky is a notable inventor based in Pocatello, Idaho. He has made significant contributions to the field of chemical engineering, particularly in processes related to phosphoric acid and uranium recovery. With a total of two patents to his name, Polinsky's work demonstrates a commitment to advancing industrial processes.

Latest Patents

Polinsky's latest patents include a process for the gaseous reduction of phosphoric acid. This innovative method involves reducing the valence state of ferrous and other ions present in phosphoric acid by heating the acid in the presence of a pressurized reducing gas, preferably hydrogen. The use of pressurized gas allows for the reduction of ions without the addition of metallic iron or other impurities. This process is particularly beneficial for recovering uranium from wet process phosphoric acid, where ferric or uranyl ions are effectively reduced.

Another significant patent is for a two-stage reductive stripping process for recovering uranium from wet process phosphoric acid. In this method, ferrous ions required for the first-stage reductive strip are supplied by heating a portion of acid raffinate phosphoric acid from the first-stage extraction in the presence of pressurized hydrogen gas. This innovative approach ensures that the uranium-enhanced reductive strip solution has a low concentration of iron impurity, eliminating the need for further purification.

Career Highlights

Samual M Polinsky is currently employed at J.R. Simplot Company, where he continues to apply his expertise in chemical processes. His work has had a significant impact on the efficiency and effectiveness of uranium recovery methods, showcasing his innovative spirit and dedication to the field.

Collaborations

Polinsky collaborates with Laurence W Bierman, contributing to advancements in their shared field of expertise. Their partnership exemplifies the importance of teamwork in driving innovation and achieving successful outcomes in complex projects.

Conclusion

Samual M Polinsky's contributions to the field of chemical engineering, particularly through his patents, highlight his role as an influential inventor. His innovative processes for the reduction of phosphoric acid and uranium recovery demonstrate a commitment to improving industrial practices.