Company Filing History:
Years Active: 1991
Title: The Innovative Contributions of Donna R. Fiscus
Introduction
Donna R. Fiscus is a notable inventor based in Hampstead, NC (US). She has made significant contributions to the field of chemical engineering, particularly in the area of reducing turbidity in chromic acid solutions. Her work has implications for various industrial applications, showcasing her expertise and innovative spirit.
Latest Patents
Donna R. Fiscus holds a patent for a method of reducing the turbidity of an aqueous solution of chromic acid. This patent, which is her sole patent, discloses a method that involves dissolving melted chromic anhydride in water. The process requires contacting the chromic anhydride with water in an amount exceeding 0.02 wt %, but not enough to form a solution, at a temperature above ambient but below about 196 degrees Celsius. The water can be in the form of a liquid, water vapor, or steam. This innovative approach results in a solution that is significantly less turbid than it would otherwise be.
Career Highlights
Donna R. Fiscus is associated with Occidental Chemical Corporation, where she applies her knowledge and skills in chemical processes. Her work at the company has allowed her to contribute to advancements in chemical engineering and environmental safety.
Collaborations
Some of her coworkers include Robert L. Zeller and Russell J. Morgan, who have likely collaborated with her on various projects within the company.
Conclusion
Donna R. Fiscus exemplifies the spirit of innovation in the field of chemical engineering. Her patent for reducing turbidity in chromic acid solutions highlights her contributions to improving industrial processes. Her work continues to influence the industry and inspire future innovations.