Steven J Zagar

Title: Innovations by Steven J. Zagar in Cement Clinker Processing

Introduction

Steven J. Zagar is an accomplished inventor based in Milwaukee, WI (US). He has made significant contributions to the field of cement processing, holding 2 patents that focus on innovative methods for heat treating cement clinker raw materials. His work aims to enhance the efficiency and effectiveness of cement production.

Latest Patents

Zagar's latest patents include a method for heat treating cement clinker raw materials. This method involves preheating a calcareous component with a hot gas flow before it is admitted to a reactor for sintering. The process includes a calcining stage where fuel combusted in the furnace heats the calcareous component to a calcination reaction temperature. The calcined component is then transferred to a furnace in a superheating stage, where it is heated beyond a sintering temperature. This innovative approach allows for the efficient formation of cement clinker by optimizing the heat transfer and reaction processes involved.

Another notable patent by Zagar is a method for preheating cement clinker raw materials. Similar to his previous patent, this method also focuses on the heat treatment of raw material components before they enter the sintering reactor. The process utilizes hot gas flows and a series of heat exchanges to ensure that both the calcareous and argillaceous components are adequately prepared for sintering. This method not only improves the efficiency of the cement production process but also enhances the quality of the final product.

Career Highlights

Steven J. Zagar is currently associated with Allis-Chalmers Corporation, where he continues to innovate in the field of cement processing. His expertise and dedication to improving industrial processes have made him a valuable asset to his company and the industry as a whole.

Collaborations

Zagar collaborates with James L. Shy, a fellow professional in the field. Their combined efforts contribute to advancements in cement technology and processing methods.

Conclusion

Steven J. Zagar's contributions to the field of cement processing through his innovative patents demonstrate his commitment to enhancing industrial efficiency. His work continues to influence the way cement is produced, ensuring higher quality and more sustainable practices in the industry.