Frederick C Flemming

Title: Innovations of Frederick C. Flemming

Introduction

Frederick C. Flemming is an accomplished inventor based in Macungie, PA (US). He has made significant contributions to the field of gas turbine technology, particularly in the area of improving processes for electricity generation.

Latest Patents

Flemming holds a patent for the "Use of nitrogen from an air separation unit as gas turbine air." This invention enhances the process of generating work to produce electricity or drive mechanical devices using a gas turbine. The process involves compressing and combusting a feed air stream with fuel gas to create a combustion product. This product is then expanded in a gas turbine expander, resulting in hot exhaust gas and work. The innovation lies in cooling nitrogen produced by a cryogenic air separation unit to a subambient temperature and combining it with the feed air stream before compression. This improvement is particularly effective when a portion of the oxygen product from the air separation unit is reacted with carbonaceous feedstock in a gasification unit to generate a fuel gas rich in carbon monoxide and hydrogen.

Career Highlights

Frederick C. Flemming is associated with Air Products and Chemicals, Inc., where he has contributed to advancements in gas turbine technology. His work has implications for various carbonaceous feedstocks, including coal, petroleum coke, and municipal wastes.

Collaborations

Flemming has collaborated with Eric W. Scharpf, further enhancing the innovative efforts in their field.

Conclusion

Frederick C. Flemming's contributions to gas turbine technology exemplify the impact of innovative thinking in energy production. His patent reflects a significant advancement in the efficiency of gas turbines, showcasing the importance of continuous improvement in engineering processes.