This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Amoco Corporation, Standard Oil Company (Indiana). Active years: 1977-1988.
Company Filing History:
Years Active: 1977-1988
Title: Richard D Petersen: Innovator in Hydroprocessing Technologies
Introduction
Richard D Petersen is a notable inventor based in Valparaiso, IN (US). He has made significant contributions to the field of hydroprocessing, holding 2 patents that showcase his innovative approaches to refining processes.
Latest Patents
One of his latest patents is titled "Process for resid hydrotreating employing feed distributor." This invention introduces a special feed distributor designed to radially, annularly, and uniformly feed and distribute oil and gas in a hydroprocessing unit, such as an ebullated bed reactor. The preferred design features an octagonal manifold with tangential outlet openings, a circumferential set of downward outlets, and a slotted skirt with radial discharge openings. Another significant patent is "Methods to be used in reforming processes employing multi-metallic." This patent discloses a method for sulfiding a multi-metallic catalyst or a bi-metallic catalyst, as well as a method for initiating the reforming of a petroleum hydrocarbon feedstock in a reforming reaction zone containing such catalysts. The sulfiding method involves passing a hydrogen-rich gas containing light hydrocarbons over the catalyst at specific temperatures and injecting a sulfur-containing compound to achieve the desired sulfur concentration.
Career Highlights
Throughout his career, Richard D Petersen has worked with prominent companies such as Amoco Corporation and Standard Oil Company (Indiana). His experience in these organizations has contributed to his expertise in hydroprocessing technologies and innovations.
Collaborations
Richard has collaborated with notable coworkers, including Norman K McDaniel and Paul E Stelly. Their collective efforts have likely advanced the field of hydroprocessing and contributed to the development of innovative solutions.
Conclusion
Richard D Petersen is a distinguished inventor whose work in hydroprocessing technologies has led to valuable patents and advancements in the industry. His contributions continue to influence the field and inspire future innovations.