Location History:
- Hamilton Square, NJ (US) (1984 - 1986)
- Frazer, PA (US) (1988)
Company Filing History:
Years Active: 1984-1988
Title: The Innovative Contributions of Jeffrey C. Dore
Introduction
Jeffrey C. Dore is a notable inventor based in Hamilton Square, NJ (US). He has made significant contributions to the field of chemical engineering, particularly in the purification of phosphoric acid and the distillation of phosphorus. With a total of 3 patents to his name, Dore's work has had a meaningful impact on industrial processes.
Latest Patents
One of Dore's latest patents is a process for purifying phosphoric acid. This invention focuses on removing transition metal impurities such as iron, chromium, and vanadium from phosphoric acid solutions. The process involves contacting a solution of phosphoric acid in an organic solvent, which is substantially immiscible with water, with an aqueous solution of a salt of an alkali metal of phosphoric acid. The result is a purified phosphoric acid solution with significantly reduced transition metal impurities.
Another significant patent by Dore is an apparatus for distilling phosphorus. This continuous process aims to reduce the arsenic content in phosphorus. The impure phosphorus is heated in a heat exchanger to vaporize a portion of it at a temperature not exceeding 200 degrees Celsius. The vaporized phosphorus is then separated and fractionated under subatmospheric pressure, allowing for the recovery of low-arsenic phosphorus while removing high-arsenic liquid phosphorus as waste.
Career Highlights
Jeffrey C. Dore is currently associated with FMC Corporation, where he continues to innovate and develop new processes in chemical engineering. His work has been instrumental in advancing the efficiency and safety of chemical production methods.
Collaborations
Dore has collaborated with notable colleagues such as Harvey Rosenhouse and David P. Brochu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Jeffrey C. Dore's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence industrial practices and improve the quality of chemical processes.
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