John Sullivan

Title: John Sullivan: Innovator in Epoxidation Processes

Introduction

John Sullivan is a notable inventor based in Wayne, NJ (US), recognized for his contributions to the field of chemical engineering. He holds three patents, showcasing his innovative approach to the epoxidation process, which is crucial in the production of ethylene oxide.

Latest Patents

Sullivan's latest patents focus on a method for the oxidation of ethylene to form ethylene oxide. This process involves providing an aqueous stream containing ethylene glycol and impurities. The method includes introducing the aqueous stream into a first ion exchange treatment bed to reduce the content of these impurities. It also requires determining whether the outlet of the first ion exchange treatment bed has a conductivity greater than about 5 µS/cm. Upon determining that the outlet has a conductivity greater than this threshold, the outlet is introduced into a second ion exchange treatment bed. Furthermore, if the outlet's conductivity exceeds about 60 µS/cm, the introduction of the aqueous stream is redirected to the second ion exchange treatment bed, while the first ion exchange bed is regenerated.

Career Highlights

Throughout his career, John Sullivan has worked with reputable companies, including Scientific Design Company, Inc. and Sd Lizenzverwertungsgesellschaft Mbh & Co Kg. His experience in these organizations has significantly contributed to his expertise in chemical processes and innovations.

Collaborations

Sullivan has collaborated with notable professionals in his field, including Shaun McGovern and Mansoor Husain. These collaborations have likely enriched his work and led to further advancements in his projects.

Conclusion

John Sullivan's innovative work in the epoxidation process highlights his significant contributions to chemical engineering. His patents and collaborations reflect a commitment to advancing technology in this essential area.