This inventor holds 3 USPTO granted patents. Top assignee: Exxon Research and Engineering Company. Active years: 1976-1978.
Location History:
- Plainfield, NJ (US) (1976)
- Baton Rouge, LA (US) (1978)
Company Filing History:
Years Active: 1976-1978
Title: Innovations of Robert H. Caulk
Introduction
Robert H. Caulk is a notable inventor based in Baton Rouge, LA (US). He has made significant contributions to the field of chemical engineering, particularly in the area of alkylation processes. With a total of 3 patents, his work has advanced the production of higher octane number products.
Latest Patents
One of his latest patents is titled "Isoparaffin olefin alkylation utilizing high intensity mixing." This patent describes an improved process for producing higher octane number products through the high intensity mixing of alkylation media. The process involves the alkylation of olefins with isobutane, conducted in an emulsion with an acid catalyst. The results show that stirring the alkylation medium at a certain intensity can yield a Motor Octane Number (MON) improvement ranging from about 0.5 to about 3.3.
Another significant patent is the "Process for regenerating fluorosulfuric acid catalyst." This invention outlines a method for regenerating deactivated fluorosulfuric acid catalysts used in olefin-paraffin alkylation. The process includes several steps, such as contacting the acid phase with water, stripping the mixture with paraffin, and treating the vapor with liquid SO.sub.3 to convert hydrogen fluoride back into regenerated fluorosulfuric acid.
Career Highlights
Robert H. Caulk is currently employed at Exxon Research and Engineering Company, where he continues to innovate in the field of chemical processes. His work has been instrumental in enhancing the efficiency and effectiveness of alkylation reactions.
Collaborations
Throughout his career, Caulk has collaborated with esteemed colleagues, including David E. Allan and William C. Behrmann. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Robert H. Caulk's contributions to the field of chemical engineering through his innovative patents have significantly impacted the industry. His work continues to pave the way for advancements in alkylation processes and catalyst regeneration.