Harald Koempel

Title: The Innovative Contributions of Harald Koempel

Introduction

Harald Koempel is a notable inventor based in Neu-Isenburg, Germany. He has made significant contributions to the field of chemical engineering, particularly in the production of synthetic fuels and olefins. With a total of six patents to his name, Koempel's work has had a considerable impact on the industry.

Latest Patents

One of Koempel's latest patents involves a process for producing a product containing C3H6 and C2H4. This process includes the simultaneous conversion of methanol (MeOH) and ethanol (EtOH) in an adiabatic sequentially operated reactor. The reactor contains multiple reaction stages, each equipped with a fixed bed of a form-selective catalyst. A gaseous feed stream, including MeOH, dimethyl ether (DME), and water (H2O), is introduced into the first reaction stage at temperatures ranging from 300 to 600 degrees Celsius and pressures between 0.1 to 20 bar. Additionally, ethanol is fed into at least one of the reaction stages.

Another significant patent by Koempel focuses on the method and apparatus for producing synthetic fuels. In this process, an educt mixture containing steam and oxygenates, such as methanol and/or dimethyl ether, is converted to olefins on a catalyst in the first process stage. The resulting olefin mixture is then separated into streams rich in different hydrocarbons, which are further processed to enhance the gasoline product stream.

Career Highlights

Throughout his career, Koempel has worked with prominent companies in the industry, including Lurgi AG and Air Liquide Global E&C Solutions Germany GmbH. His experience in these organizations has allowed him to develop and refine his innovative processes.

Collaborations

Koempel has collaborated with several professionals in his field, including Martin Rothaemel and Gerhard Birke. These collaborations have contributed to the advancement of his research and the successful implementation of his patented technologies.

Conclusion

Harald Koempel's contributions to the field of chemical engineering and his innovative patents have significantly advanced the production of synthetic fuels and olefins. His work continues to influence the industry and showcases the importance of innovation in addressing modern energy challenges.