Company Filing History:
2 out of 759 
2 out of 31 Years Active: 1996-1997
Title: The Innovative Contributions of Charles T Bridges
Introduction
Charles T Bridges is a notable inventor based in Midlothian, VA (US). He has made significant contributions to the field of environmental technology, particularly in the purification of gas-phase streams. With a total of 2 patents, his work focuses on innovative methods for scrubbing contaminants from gas-phase environments.
Latest Patents
Bridges' latest patents include groundbreaking inventions aimed at improving the efficiency of gas purification. One of his patents describes a method for liquid scrubbing of gas-phase contaminants using an acidic aqueous medium. This medium is designed to contact and purify a gas-phase stream by oxidizing contaminants. The components of this medium include a silver(I) oxidation catalyst, hydrogen peroxide oxidant, a silver metal-reoxidation co-catalyst, and an oxidation-resistant acid. This integrated functionality allows for the efficient cascade oxidation of contaminants while continuously regenerating the silver metal catalyst.
Another significant patent by Bridges also focuses on liquid scrubbing of gas-phase contaminants. This invention provides a liquid medium that effectively removes toxic chemicals such as phosphine and arsine from gas-phase streams. By contacting the gas-phase stream with an aqueous medium containing redox ingredients like silver nitrate and hydrogen peroxide, the contaminants are oxidized into water-soluble or water-dispersible derivatives.
Career Highlights
Throughout his career, Charles T Bridges has worked with prominent companies, including Philip Morris Inc. and Philip Morris Products Inc. His experience in these organizations has contributed to his expertise in environmental technologies and gas purification methods.
Collaborations
Bridges has collaborated with notable individuals in his field, including Charles R Howe and John Bryant Paine, III. These collaborations have likely enriched his work and contributed to the development of his innovative patents.
Conclusion
Charles T Bridges is a distinguished inventor whose work in gas-phase contaminant purification has made a significant impact on environmental technology. His innovative patents reflect his commitment to improving air quality and addressing environmental challenges.