Robert Alan Schaefer

Title: The Innovations of Robert Alan Schaefer

Introduction

Robert Alan Schaefer is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of chemical engineering, particularly in the area of distillation processes. With a total of 2 patents, Schaefer's work focuses on improving the efficiency and effectiveness of separation techniques in chemical manufacturing.

Latest Patents

Schaefer's latest patents include advancements in extractive distillation controls. This invention addresses improvements in the monitoring and control systems used in liquid-liquid extraction units or extractive distillation units for separating aromatic hydrocarbons from non-aromatic hydrocarbons. Another significant patent is the feedback and feedforward closed loop purity and recovery control system. This system enhances the operation of xylene purification systems, such as the Parex unit, by providing a closed loop control process for purity and recovery.

Career Highlights

Robert Alan Schaefer is currently employed at ExxonMobil Chemical Patents Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the efficiency of chemical processes, contributing to the overall effectiveness of the industry.

Collaborations

Schaefer has collaborated with notable colleagues, including Robert L Long and John Joseph Monson. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Robert Alan Schaefer's contributions to the field of chemical engineering through his patents and collaborations highlight his commitment to innovation. His work continues to impact the industry positively, making significant strides in the efficiency of chemical separation processes.