Company Filing History:
Years Active: 2020-2021
Title: Innovations by Chaoyi Ba in Gas Filtration Technology
Introduction
Chaoyi Ba is an accomplished inventor based in Urbana, IL (US). He has made significant contributions to the field of gas filtration technology, holding 2 patents that focus on innovative solutions for both basic and acidic contaminants.
Latest Patents
One of Chaoyi Ba's latest patents is centered around gas filters for basic contaminants. This invention includes a substrate and a coating applied to the substrate. The coating comprises a stabilizer and an organic phosphonic acid reactant. Additionally, the coating may include a water-soluble polymer and an organic phosphate or phosphonate reactant. The technique involves applying a coating to a substrate and heating it to a temperature between about 100°C and about 275°C for a duration of 1 to 10 minutes. The system features a basic gas filter equipped with a coating and a sensor designed to detect optical changes in the coating.
Another notable patent addresses gas filters for acidic contaminants. This invention also includes a substrate and a coating applied to it. The coating may consist of a basic reactant and a humectant, along with a preservative or a water-soluble polymer. Specifically, the coating for an acidic gas filter substrate may include KCO, potassium succinate, dehydroacetic acid, and poly(2-acrylamido-2-methyl-1-propanesulfonic acid (PAMPS). The system includes an acidic gas filter with a coating and a sensor that senses optical changes in the coating.
Career Highlights
Chaoyi Ba is currently employed at Serionix, Inc., where he continues to develop innovative solutions in gas filtration technology. His work has garnered attention for its practical applications and effectiveness in improving air quality.
Collaborations
Chaoyi has collaborated with notable colleagues such as James Langer and Weihua Zheng, contributing to advancements in their respective fields.
Conclusion
Chaoyi Ba's innovative work in gas filtration technology demonstrates his commitment to addressing environmental challenges. His patents reflect a deep understanding of materials and their applications in creating effective filtration systems.