Location History:
- Lawrenceville, NJ (US) (1977)
- Newtown, PA (US) (1989)
Company Filing History:
Years Active: 1977-1989
Title: David W. Lewis: Innovator in Chemical Engineering
Introduction
David W. Lewis, based in Lawrenceville, NJ, is an accomplished inventor with a focus on enhancing industrial processes. With a total of two patents to his name, he has made significant contributions to the fields of reactor design and oil shale retorting. His innovative systems have set new standards in efficiency and operational effectiveness.
Latest Patents
David W. Lewis’s latest patents include a **Distribution system for downflow reactors** and a **Process for in situ retorting of oil shale**. The distribution system addresses the critical need for improved vapor/liquid contact in multiple bed, downflow reactors. This system features a collection tray, rough distributor tray, and specialized downcomers to optimize fluid dynamics within the reactor.
Furthermore, his process for in situ retorting of oil shale utilizes externally heated gas to enhance the retorting process. By initially employing surface retorting units and later transitioning to more energy-efficient frontal advance units, Lewis’s invention minimizes operational power requirements while effectively maintaining the necessary heating conditions for the retorting process.
Career Highlights
David is currently employed at Mobil Oil Corporation, where he has the opportunity to apply his inventive skills in a dynamic and innovative environment. His focus on improving chemical processes has had a lasting impact on the operational practices within the energy sector.
Collaborations
Throughout his career, David has collaborated with talented colleagues, including Nicholas Daviduk and Michael T. Siuta. These collaborations have fueled innovative brainstorming and implementation of advanced technologies within their projects.
Conclusion
David W. Lewis stands out as a noteworthy inventor in the realm of chemical engineering. His patents reflect his commitment to innovative solutions that enhance industrial efficiency and sustainability. As he continues his work at Mobil Oil Corporation, Lewis’s contributions are poised to influence future advancements in reactor technology and energy resource management.