Location History:
- Buffalo Grove, IL (US) (1976 - 1978)
- Oak Park, IL (US) (2002 - 2003)
Company Filing History:
Years Active: 1976-2003
Title: Earl S. Lemberger: Innovator in Dehydrocyclodimerization Processes
Introduction
Earl S. Lemberger is a notable inventor based in Buffalo Grove, IL (US). He has made significant contributions to the field of chemical engineering, particularly in the area of dehydrocyclodimerization processes. With a total of 4 patents to his name, Lemberger's work has had a substantial impact on catalyst reactivation technologies.
Latest Patents
Lemberger's latest patents include a dehydrocyclodimerization process with catalyst reactivation. This invention relates to a method for reactivating a dehydrocyclodimerization catalyst that contains an aluminum phosphate binder. The catalyst can become deactivated when exposed to hydrogen at temperatures exceeding 500°C. The process he developed restores nearly all of the catalyst's lost activity by treating it with a fluid comprising water and subsequently drying it. This method is particularly effective when combined with coke removal for catalysts that have both coke deposits and hydrogen deactivation. Additionally, he has patented a process for reactivating a deactivated dehydrocyclodimerization catalyst with water, which follows the same principles as his previous invention.
Career Highlights
Throughout his career, Earl S. Lemberger has worked with prominent companies in the industry, including UOP LLC and Universal Oil Products Company. His experience in these organizations has allowed him to refine his expertise in catalyst technologies and chemical processes.
Collaborations
Lemberger has collaborated with notable professionals in his field, including Kerry O. Boehner and Karl Z. Steigleder. These collaborations have contributed to the advancement of his research and innovations.
Conclusion
Earl S. Lemberger's contributions to the field of dehydrocyclodimerization processes demonstrate his commitment to innovation and excellence in chemical engineering. His patents reflect a deep understanding of catalyst reactivation, which continues to influence the industry today.
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