Company Filing History:
Years Active: 1992-2016
Title: The Innovative Contributions of Carl F Fillers
Introduction
Carl F Fillers is a notable inventor based in Greeneville, TN (US), recognized for his significant contributions to the field of chemical processes. With a total of four patents to his name, Fillers has developed innovative methods that enhance the purification and processing of chemical compounds.
Latest Patents
One of Fillers' latest patents is focused on processes for the purification of acid solutions. This invention provides methods for purifying streams containing carboxylic acids and carboxylic acid anhydrides without the need for high-cost, corrosion-resistant alloys typically required for distillation columns. The process involves hydrolyzing these streams by combining them with a stoichiometric excess of water and optionally adding a hydrolysis catalyst. The resulting hydrolyzed stream is then separated to yield a stream containing carboxylic acid and water, along with a carboxylic acid product stream.
Another significant patent addresses the removal of iodine from acetyl compounds. This process involves the distillation of an acetyl product stream, which includes acetic acid or acetic anhydride and iodine or iodine-containing compounds. The distillation is conducted in the presence of a packing material made from iron, nickel, copper, or their alloys, effectively removing iodine from the mixture.
Career Highlights
Throughout his career, Carl F Fillers has worked with prominent companies such as Eastman Chemical Company and Eastman Kodak Company. His experience in these organizations has contributed to his expertise in chemical processes and innovation.
Collaborations
Fillers has collaborated with notable coworkers, including Jerry A Barron and Eric D Middlemas, who have likely contributed to his inventive endeavors and the development of his patents.
Conclusion
Carl F Fillers stands out as an influential inventor in the field of chemical processes, with a focus on improving purification methods and removing unwanted compounds. His contributions continue to impact the industry positively.