Company Filing History:
Years Active: 1989-1991
Title: Innovations of Edward P. Richards: Pioneering Ore Beneficiation Processes
Introduction
Edward P. Richards, an accomplished inventor based in Chagrin Falls, OH, boasts an impressive portfolio with two notable patents. His work has significantly impacted the field of mineral processing, particularly in the selective separation of valuable metals from complex ores.
Latest Patents
Edward has developed two innovative patents:
1. **Ore flotation process and use of phosphorus-containing sulfo compounds** - This patent focuses on an improved method for beneficiating ores that contain sulfide materials while selectively rejecting pyrite, pyrrhotite, and other unwanted minerals. This process is particularly beneficial for the recovery of metals such as copper, lead, and zinc from ores.
2. **Ore flotation process and use of mixed hydrocarbyl dithiophosphoric** - Similar in its focus, this patent details a process for effectively treating ores with sulfide materials, enhancing the recovery of copper while discarding other gangue materials.
Career Highlights
Edward P. Richards is affiliated with the Lubrizol Corporation, a leading company recognized for its innovations in specialty chemicals. His contributions to the field of mineral processing have positioned him as an influential figure within the industry, showcasing his expertise and commitment to advancing ore beneficiation technologies.
Collaborations
Throughout his career, Edward has had the opportunity to collaborate with esteemed colleagues, including Alan C. Clark and Douglas R. Shaw. Their joint efforts have further enhanced the development of innovative processes, reflecting a strong commitment to advancing mining and materials separation technologies.
Conclusion
Edward P. Richards has made significant strides in the field of ore beneficiation through his inventive processes. With a focus on improving the recovery of valuable metals while minimizing waste, his work not only contributes to the efficiency of mineral processing but also showcases the importance of innovation in this essential industry.