David C Grauer

Title: David C. Grauer: Innovator in Methane Conversion Technologies

Introduction

David C. Grauer is a notable inventor based in San Francisco, CA. He has made significant contributions to the field of chemical engineering, particularly in the area of methane conversion technologies. His innovative work has led to the development of a patented process that enhances the production of olefins.

Latest Patents

David C. Grauer holds a patent for "Systems and methods for the oxidative coupling of methane." This patent outlines a process for producing olefins through an oxidative coupling of methane (OCM). The disclosed systems and methods involve a staged process that includes both non-adiabatic and adiabatic sections, optimizing methane conversion in an OCM reactor. The process also incorporates a diluent stream to improve the ethylene/ethane ratio in a post-bed cracking unit. Additionally, the method involves injecting oxygen and a paraffin into a gas stream containing a radical transfer agent, creating a reaction mixture that ignites to produce olefins.

Career Highlights

David C. Grauer has been associated with Lummus Technology Inc., where he has applied his expertise in chemical processes. His work has been instrumental in advancing technologies that contribute to more efficient chemical production methods.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Joel M. Cizeron and David Sheridan. These collaborations have fostered innovation and have been pivotal in the development of new technologies in the field.

Conclusion

David C. Grauer's contributions to methane conversion technologies exemplify the impact of innovative thinking in chemical engineering. His patented systems and methods represent a significant advancement in the production of olefins, showcasing his role as a leading inventor in this domain.