Michael A Fefer

Title: Michael A. Fefer: Innovator in Lubricant Technology

Introduction

Michael A. Fefer is a notable inventor based in Sarnia, Canada. He has made significant contributions to the field of lubricant technology, holding a total of 3 patents. His work focuses on enhancing the performance of lube oils through innovative chemical processes.

Latest Patents

Fefer's latest patents include methods for increasing the viscosity index (VI) of lube oil by hydrotreating using bulk Ni/Mn/Mo or Cr/Ni/Mo sulfide catalysts. This process involves preparing the Ni/Mn/Mo sulfide catalyst from an oxide precursor followed by sulfiding, while the Cr/Ni/Mo sulfide catalyst is derived from a sulfide precursor in the presence of hydrogen sulfide. Another significant patent addresses the improvement of low-temperature performance in dewaxed oils. This is achieved by removing residual wax through adsorption onto a hydrophobic molecular sieve, which can be regenerated using dewaxing solvents like ketones.

Career Highlights

Michael A. Fefer is currently employed at Exxon Research and Engineering Company, where he continues to advance lubricant technologies. His innovative approaches have led to the development of superior formulated oils that exhibit enhanced low-temperature performance.

Collaborations

Fefer has collaborated with esteemed colleagues, including Donald T. Eadie and Sandra J. Alward, contributing to a dynamic research environment that fosters innovation in lubricant technology.

Conclusion

Michael A. Fefer's contributions to lubricant technology through his patents and collaborative efforts highlight his role as a key innovator in the field. His work continues to influence the development of high-performance lubricants that meet modern demands.