Louis D Siegert

Title: Innovations of Louis D. Siegert

Introduction

Louis D. Siegert is a notable inventor based in Burlingame, California. He has made significant contributions to the field of engineering, particularly in methods related to kiln operations. With a total of four patents to his name, Siegert's work has had a considerable impact on industrial processes.

Latest Patents

One of Siegert's latest patents is a method for firing a rotary kiln with pulverized solid fuel. This innovative method involves initially entraining pulverized coal in an airflow that is about 2% of the theoretical amount of air needed for combustion. The process includes mixing supplemental primary air, heated sufficiently to vaporize volatiles in the coal, with the coal flow in a burner. This mixture is then discharged into the kiln and ignited. Additionally, secondary combustion air, heated to temperatures between 800°F to 1650°F, is added in the kiln to ensure the complete combustion of the pulverized coal.

Career Highlights

Siegert has been associated with Coen Company, Inc., where he has applied his expertise in kiln technology. His innovative approaches have contributed to advancements in cement production and energy efficiency.

Collaborations

Throughout his career, Siegert has collaborated with notable colleagues, including Chester S. Binasik and Hanford N. Lockwood, Jr. These collaborations have fostered a creative environment that has led to the development of effective industrial solutions.

Conclusion

Louis D. Siegert's contributions to the field of engineering, particularly in kiln technology, demonstrate his innovative spirit and commitment to improving industrial processes. His patents reflect a deep understanding of combustion methods and their applications in cement production.