Location History:
- Baytown, TX (US) (1987)
- Baton Rouge, LA (US) (1991 - 2004)
Company Filing History:
19 out of 4,227 
4 out of 1,780 
Years Active: 1987-2004
Title: **Innovative Contributions of Claude C. Culross in Chemical Engineering**
Introduction
Claude C. Culross, based in Baton Rouge, LA, is a distinguished inventor with a remarkable portfolio of 23 patents. His work primarily focuses on advancements in chemical processes, particularly in the rejuvenation of catalysts in slurry reactors and hydrogenation of carbon monoxide. His innovative approaches have significantly contributed to the field of chemical engineering and have garnered attention from various sectors.
Latest Patents
Among his latest innovations, Culross has developed a patent for "Slurry Catalyst Rejuvenation In-Situ in Slurry Reactor." This process addresses the need for rejuvenating catalyst particles that have been reversibly deactivated. It involves a complex system where slurry is passed from top to bottom through several zones designed to reduce gas bubbles and rejuvenate the catalyst. Notably, the rejuvenation occurs within the slurry body, showcasing an effective method for enhancing catalyst activity.
Another significant patent is for a "Carbon Monoxide Hydrogenation Process." This method outlines a technique for renewing the activity of a Dispersed Active Metal (DAM) catalyst during the operation of reactors that produce hydrocarbons from carbon monoxide. The process includes withdrawing and heating the hydrocarbon mixture, forming a melt, and reducing the particle size of the renewed catalyst before returning it to the reactor. This innovative technique is crucial for improving efficiency and sustainability in hydrocarbon production.
Career Highlights
Culross has had an impactful career, contributing his expertise to renowned organizations such as Exxon Research and Engineering Company and ExxonMobil Research and Engineering Company. His tenure in these companies has enabled him to develop his innovative patents and advance chemical engineering practices.
Collaborations
Throughout his career, Claude C. Culross has collaborated with notable professionals, including William E. Winter, Jr. and Steve D. Reynolds. Their collective expertise has likely facilitated significant advancements in their field, enhancing the quality and breadth of their research and contributions.
Conclusion
Claude C. Culross's inventions and patents represent a significant evolution in the field of chemical engineering. His innovative methodologies for rejuvenating catalysts and improving hydrogenation processes have far-reaching implications for efficiency in industrial applications. Through his collaborative efforts and commitment to research, Culross continues to inspire future generations of inventors and engineers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.