Company Filing History:
1 out of 5 
1 out of 832,812 Years Active: 2003-2008
Title: Innovations by Raymond A Sierka
Introduction
Raymond A Sierka is an accomplished inventor based in Tucson, AZ. He has made significant contributions to the field of environmental science, particularly in the treatment of contaminated fluids. With a total of 2 patents, his work focuses on innovative methods for contaminant adsorption and oxidation.
Latest Patents
Sierka's latest patents include a method for contaminant adsorption and oxidation via the Fenton reaction. This process involves treating contaminated fluids by adsorbing contaminants onto a sorbent to concentrate them. The contaminants are then oxidized using the Fenton reaction, which can be facilitated by attaching iron to the sorbent or adding it in solution with an oxidant. This dual approach allows for effective oxidation of contaminants on or near the surface of the sorbent. The method is applicable for treating contaminated water in both above-ground and below-ground systems, as well as contaminated gases.
Career Highlights
Throughout his career, Sierka has worked with the United States Environmental Protection Agency, contributing to various environmental initiatives. His expertise in contaminant treatment has positioned him as a valuable asset in the field.
Collaborations
Sierka has collaborated with notable professionals such as Scott G Huling and Robert G Arnold, enhancing the impact of his work through shared knowledge and expertise.
Conclusion
Raymond A Sierka's innovative approaches to contaminant treatment demonstrate his commitment to environmental sustainability. His patents reflect a deep understanding of chemical processes and their applications in real-world scenarios.