Company Filing History:
Years Active: 1976-1980
Title: William B. De Atley: Innovator in Chromium Recovery Techniques
Introduction
William B. De Atley is an accomplished inventor based in Grand Island, NY, known for his expertise in chromium recovery processes. With a total of three patents to his name, De Atley has made significant contributions to the field of materials science, particularly focusing on the purification of chromium compounds.
Latest Patents
De Atley's most recent innovations include his groundbreaking work on the recovery of high purity chromium oxide (Cr₂O₃) from chromium-bearing solutions. His methods involve the production of ammonium chromate ((NH₄)₂CrO₄) through solvent extraction, followed by the evaporation of the aqueous phase and ignition of the resulting solids to yield high purity Cr₂O₃. Another notable patent focuses on the processing of chromium ore, which outlines a method for extracting chrome hydrate or high purity Cr₂O₃ from chromium ores. This complex process includes roasting the ore with Na₂CO₃ and CaO, water leaching, precipitating aluminum impurities as Al(OH)₃, and reducing chromium values from valence 6 to 3 to produce a chrome hydrate precipitate.
Career Highlights
William B. De Atley is currently associated with the International Business Machines Corporation, where he has utilized his innovative skills to develop efficient methods for chromium recovery. His contributions not only enhance the efficiency of chromium processing but also promote sustainability within the industry by improving the purity of the extracted materials.
Collaborations
Throughout his career, De Atley has collaborated with notable colleagues, including Tadashi J. Kagetsu and Joseph S. Fox. Their combined expertise has led to advancements in chromium recovery techniques and has solidified De Atley's reputation as a leading innovator in this specialized field.
Conclusion
William B. De Atley exemplifies the spirit of innovation in the field of materials science. Through his patents and collaborative efforts, he has significantly advanced the recovery and processing of chromium, making vital strides towards efficiency and purity. His work continues to impact the industry and inspires future inventors to explore new frontiers in materials technology.