Fred A Caruso

Title: Fred A. Caruso: Innovator in Hydrocarbon Processing

Introduction

Fred A. Caruso is a notable inventor based in Elizabeth, NJ (US), recognized for his contributions to hydrocarbon processing. He holds a total of 4 patents, showcasing his innovative approach to separating and processing heavy oils.

Latest Patents

One of his latest patents involves the selective separation of heavy oil using a mixture of polar and nonpolar solvents. This method allows for the hydrocarbon feedstock to be divided into various fractions by creating a two-phase system. The process includes cooling the raffinate phase to form three distinct phases, which consist of a polar solvent, a nonpolar solvent, and an asphaltene-containing phase. This innovation enhances the quality of asphalt by yielding a higher microcarbon residue. Another significant patent focuses on the adsorption of basic asphaltenes on solid acid catalysts. This technique effectively removes basic asphaltenes from hydrocarbon feeds by utilizing solid acid cracking catalysts, ensuring that the process occurs at temperatures below 575°F to prevent cracking.

Career Highlights

Fred A. Caruso is affiliated with Exxon Research and Engineering Company, where he has made significant strides in the field of hydrocarbon processing. His work has contributed to advancements in the efficiency and effectiveness of oil separation techniques.

Collaborations

Throughout his career, Caruso has collaborated with esteemed colleagues, including Robert B. Long and Richard J. DeFeo. Their combined expertise has furthered the development of innovative solutions in hydrocarbon processing.

Conclusion

Fred A. Caruso's contributions to the field of hydrocarbon processing through his patents and collaborations highlight his role as a key innovator. His work continues to influence the industry and improve methods for oil separation and processing.