Matthew Pratt

Title: Matthew Pratt - Innovator in Sodium Sulfate Purification

Introduction

Matthew Pratt is a notable inventor based in Boss, MO (US). He has made significant contributions to the field of chemical engineering, particularly in the purification of sodium sulfate. His innovative methods have the potential to enhance the efficiency of industrial processes.

Latest Patents

Matthew Pratt holds a patent for a process aimed at making high purity sodium sulfate. This method involves purifying heavy metal impurities, such as antimony, arsenic, iron, cadmium, and lead, from a 28 to 38 weight percent aqueous crude sodium sulfate solution. The process includes adding ferric sulfate to the solution to form a suspension, progressively neutralizing the suspension from a pH of less than 3.5 up to at least 6, and separating the ferric-sulfate-nucleated precipitate from the suspension. Additionally, an oxidizing agent like peroxide can be added to enhance the adsorption of heavy metals.

Career Highlights

Matthew Pratt is associated with The Doe Run Resources Corporation, where he applies his expertise in chemical processes. His work focuses on developing methods that improve the quality and safety of industrial materials. His innovative approach has garnered attention in the field of chemical engineering.

Collaborations

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Conclusion

Matthew Pratt's contributions to the purification of sodium sulfate demonstrate his commitment to innovation in chemical engineering. His patented process not only addresses environmental concerns but also enhances industrial efficiency.