This inventor holds 2 USPTO granted patents. Top assignee: The United States of America as Represented by the Secretary of. Active years: 1980-1994.
Company Filing History:
Years Active: 1980-1994
Title: Don C Seidel: Innovator in Polymer and Mineral Processing Technologies
Introduction
Don C Seidel is a notable inventor based in Salt Lake City, UT (US). He has made significant contributions to the fields of polymer technology and mineral processing. With a total of 2 patents, his work focuses on innovative solutions for environmental and industrial challenges.
Latest Patents
One of Seidel's latest patents involves the development of polymer beads containing an immobilized extractant for sorbing metals. These polymer beads are designed to effectively remove metal contaminants from dilute aqueous solutions at concentrations of less than 1 mg/L. The preferred polymer used in this invention is polysulfone, and the extractant can be either a biomass material or a synthetic chemical compound that is sorbed into activated carbon. The process for preparing these beads includes dissolving the polymer in an organic solvent, mixing in the extractant, and then injecting the mixture into water to form the beads.
Another significant patent by Seidel addresses the treatment of sylvinite ores for the removal of insoluble slimes using a froth flotation technique. This method involves flocculating the slimes with nonionic or polyacrylamide flocculants and utilizing a flotation collector that may include a mixture of fuel oil or a fatty acid along with a defoamer. The flocculated slimes can also be floated using a fatty acid collector alone under low pH conditions.
Career Highlights
Don C Seidel has dedicated his career to advancing technologies that address environmental concerns and improve industrial processes. His innovative approaches have garnered attention in the scientific community and have practical applications in various industries.
Collaborations
Throughout his career, Seidel has collaborated with esteemed colleagues such as Thomas H Jeffers and Philip E Thompson. These partnerships have contributed to the development of his patents and the advancement of their respective fields.
Conclusion
Don C Seidel's contributions to polymer technology and mineral processing exemplify the impact of innovation on environmental solutions. His patents reflect a commitment to addressing critical challenges in these areas.