This inventor holds 1 USPTO granted patent. Top assignee: Exxon Research and Engineering Company. Active years: 1986.
Company Filing History:
Years Active: 1986
Title: James C. Spry, Jr.: Innovator in Hydrogenation Processes
Introduction
James C. Spry, Jr. is a notable inventor based in Baton Rouge, Louisiana. He has made significant contributions to the field of chemical engineering, particularly in the hydrogenation of aromatic hydrocarbons. His innovative work has implications for various industrial applications, especially in the oil and gas sector.
Latest Patents
James C. Spry, Jr. holds a patent for a "Process for the hydrogenation of aromatic hydrocarbons." This process involves hydrogenating aromatic hydrocarbons contained in hydrocarbonaceous oil feed that comprises at least about 15 wppm organic nitrogen compounds. The method includes contacting the feed with hydrogen in a substantially sulfur-free environment, utilizing a catalyst that comprises a Group VIII noble metal component, such as palladium, along with a Y-type crystalline aluminosilicate zeolite and a support like alumina. Notably, when the hydrogenation activity of the catalyst decreases, the partially deactivated catalyst is periodically stripped with hydrogen to enhance its activity.
Career Highlights
James C. Spry, Jr. is associated with Exxon Research and Engineering Company, where he has applied his expertise in chemical processes. His work has contributed to advancements in refining technologies and the efficient processing of hydrocarbons.
Collaborations
One of his notable collaborators is Gerald E. Markley, with whom he has worked on various projects related to hydrogenation processes and catalyst development.
Conclusion
James C. Spry, Jr. is a distinguished inventor whose work in hydrogenation processes has made a significant impact in the field of chemical engineering. His innovative approaches continue to influence the industry and pave the way for future advancements.