Company Filing History:
Years Active: 1980
Title: The Innovative Contributions of Ronald J Manuel
Introduction
Ronald J Manuel is a notable inventor based in Prairieville, Louisiana. He has made significant contributions to the field of chemical engineering, particularly in the solvent extraction processes used in the production of phosphoric acid. His innovative approach addresses a common challenge in the industry, showcasing his expertise and dedication to improving extraction methods.
Latest Patents
Ronald J Manuel holds a patent for a method titled "Crud handling circuit." This invention addresses the issue of crud formation during the solvent extraction of wet-process phosphoric acid. Crud refers to the thick interfacial layer of semi-floatable material that can accumulate and interfere with extraction processes. The method he developed allows for the temporary accumulation of crud in the extraction stages, followed by a series of operations to effectively separate the solvent from the crud. This process includes clarification, acid removal, water wash, and caustic treatment steps, ultimately regenerating otherwise unusable solvent. This invention is particularly relevant for the recovery of uranium using the reductive stripping technique.
Career Highlights
Ronald J Manuel is associated with Freeport Minerals Company, where he applies his expertise in chemical processes. His work has contributed to advancements in the extraction of valuable resources, demonstrating his commitment to innovation in the field.
Collaborations
Throughout his career, Ronald has collaborated with notable colleagues, including Jay Charles Smith and James E McAllister. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and further innovation.
Conclusion
In summary, Ronald J Manuel's contributions to the field of chemical engineering, particularly through his patent on crud handling in solvent extraction, highlight his innovative spirit and dedication to improving industrial processes. His work continues to influence the extraction of phosphoric acid and uranium recovery techniques.