Richard J Fruehan

Title: The Innovations of Richard J. Fruehan

Introduction

Richard J. Fruehan is a notable inventor based in Murrysville, PA (US). He has made significant contributions to the field of aluminum production, holding a total of 5 patents. His work focuses on improving the efficiency and sustainability of aluminum manufacturing processes.

Latest Patents

Fruehan's latest patents include the innovative use of alumina-carbon agglomerates in the carbothermic production of aluminum. This patent discloses an agglomerate comprising alumina, carbon, and a binder for use in a vapor recovery reactor of a carbothermic alumina reduction furnace. Additionally, it outlines a method for using these agglomerates to capture aluminum vapor species and utilize waste heat from off-gases in a vapor recovery reactor to form a recyclable material.

Career Highlights

Throughout his career, Richard J. Fruehan has worked with prominent companies such as Alcoa Inc. and Elkem AS. His experience in these organizations has allowed him to develop and refine his innovative ideas in aluminum production.

Collaborations

Fruehan has collaborated with notable professionals in his field, including David J. Roha and Anders Schei. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Richard J. Fruehan's contributions to aluminum production through his innovative patents and collaborations highlight his importance in the field. His work continues to influence the industry and promote sustainable practices in manufacturing.