Dennis C Kowalczyk

Title: Dennis C. Kowalczyk: Innovator in FCC Metals Passivation Additives

Introduction

Dennis C. Kowalczyk is a notable inventor based in Gibsonia, PA (US). He has made significant contributions to the field of catalyst technology, particularly in fluid catalyst cracking (FCC) units. His innovative approach has led to advancements in the efficiency and effectiveness of catalyst processes.

Latest Patents

Kowalczyk holds a patent for "FCC metals passivation additives applied to catalyst." This patent describes a process and apparatus for incorporating additives into a circulating inventory of equilibrium catalyst in an FCC unit. The method involves removing hot regenerated catalyst from the FCC regenerator, cooling it, and optionally subjecting it to magnetic catalyst separation. A portion of the cooled catalyst is then contacted with a solution of an additive material without forming a separated liquid phase. The additive-treated catalyst is recycled back to the FCC unit, preferably directly into the regenerator. This innovative process enhances the performance of FCC units and contributes to more efficient operations.

Career Highlights

Dennis C. Kowalczyk is associated with The M.W. Kellogg Company, where he has applied his expertise in catalyst technology. His work has been instrumental in developing processes that improve the functionality of FCC units. Kowalczyk's dedication to innovation has positioned him as a key figure in his field.

Collaborations

Kowalczyk has collaborated with notable colleagues, including Terry L. Goolsby and Howard F. Moore. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in catalyst technology.

Conclusion

Dennis C. Kowalczyk's contributions to the field of FCC metals passivation additives demonstrate his commitment to innovation and excellence. His patent and work at The M.W. Kellogg Company highlight his role as a significant inventor in catalyst technology.