Michael J Mummey

Title: Michael J Mummey: Innovator in Maleic Anhydride Production

Introduction

Michael J Mummey is a notable inventor based in Foley, MO (US), recognized for his contributions to the field of chemical engineering, particularly in the production of maleic anhydride. With a total of 7 patents to his name, Mummey has developed innovative methods that enhance the efficiency and effectiveness of chemical processes.

Latest Patents

Mummey's latest patents focus on the prevention of catalyst attrition and tar formation during the manufacture of maleic anhydride. One of his significant inventions involves improved methods and apparatus for the catalytic oxidation of n-butane or other hydrocarbons. This invention utilizes a phosphorus vanadium oxide catalyst in a fixed catalyst bed, ensuring that the movement of catalyst bodies is restrained to prevent abrasion and the formation of catalyst fines. Additionally, he has developed methods for removing these fines from the catalyst bed, which are crucial for maintaining the integrity of the reactor and controlling the degradation of solvent absorbents used in the separation process. Another notable patent describes a high productivity process for maleic anhydride production, which allows for operation at higher hydrocarbon concentrations and improved reactor performance through a graded catalyst charge.

Career Highlights

Throughout his career, Mummey has worked with prominent companies in the chemical industry, including Huntsman Petrochemical Corporation and Monsanto Company. His work has significantly impacted the efficiency of chemical manufacturing processes, particularly in the production of maleic anhydride.

Collaborations

Mummey has collaborated with several professionals in his field, including Robert A Keppel and Scott F Mitchell. These collaborations have contributed to the advancement of his innovative approaches and the successful implementation of his patented technologies.

Conclusion

Michael J Mummey stands out as a key figure in the innovation of maleic anhydride production, with a strong portfolio of patents that reflect his expertise and commitment to improving chemical processes. His contributions continue to influence the industry and pave the way for future advancements.