Karl P Rufener

Title: The Innovations of Karl P. Rufener

Introduction

Karl P. Rufener is an accomplished inventor based in Humble, TX (US). He holds 2 patents that showcase his expertise in chemical engineering and process innovation. His work primarily focuses on the separation and purification of propylene oxide, a crucial component in various industrial applications.

Latest Patents

Rufener's latest patents include an "Alkylene oxide separation system" and a "Residual stream upgrading in a propylene oxide-styrene monomer process." The alkylene oxide separation system features a heavies distillation column designed to process crude propylene oxide streams. This system effectively discharges a heavies purge bottoms containing impurities and a distillation column overhead stream rich in propylene oxide. Additionally, the first extractive distillation column enhances the separation process by utilizing a hydrocarbon solvent. The second patent addresses the co-production of propylene oxide and styrene monomer, focusing on upgrading a sodium-containing heavy residue stream into a more valuable product.

Career Highlights

Karl P. Rufener is currently employed at Lyondell Chemical Technology, L.P., where he continues to contribute to advancements in chemical processes. His innovative approaches have significantly impacted the efficiency and effectiveness of propylene oxide production.

Collaborations

Throughout his career, Rufener has collaborated with notable colleagues, including Dan D. Lindsey and Elizabeth I. Ross-Medgaarden. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.

Conclusion

Karl P. Rufener's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a significant innovator in the industry. His work continues to influence the development of more efficient chemical processes.