Company Filing History:
Years Active: 1997
Title: The Innovative Contributions of Nemesio Rogelio Viso
Introduction
Nemesio Rogelio Viso is a notable inventor based in Baton Rouge, LA (US). He has made significant contributions to the field of chemical engineering, particularly in the production of refrigerants. His work has led to advancements in environmentally friendly alternatives in the industry.
Latest Patents
Nemesio Rogelio Viso holds a patent for a process for the manufacture of 1,1,1,2-tetrafluoroethane, commonly known as HFC-134a. This invention involves a unique process that reacts 1,1,1-trifluoro-2-chloroethane (HCFC-133a) with hydrogen fluoride in a first reactor. The resulting product is then processed in a second reactor with trichloroethylene and hydrogen fluoride at a higher temperature. This innovative method allows for the recycling of unreacted materials, enhancing efficiency in production.
Career Highlights
Throughout his career, Viso has been associated with Alliedsignal Inc., where he has applied his expertise in chemical processes. His work has not only contributed to the company's success but has also played a role in advancing the industry standards for refrigerant production.
Collaborations
Nemesio Rogelio Viso has collaborated with notable colleagues, including Hsueh Sung Tung and Paul Gene Clemmer. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Nemesio Rogelio Viso's contributions to the field of chemical engineering, particularly through his patent for HFC-134a production, highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for more sustainable practices.