Ruth A Stadler

Title: Ruth A. Stadler: Innovator in Titanium Purification

Introduction

Ruth A. Stadler is a notable inventor based in Albany, Oregon, recognized for her contributions to the field of materials science. She has developed innovative processes that enhance the purification of titanium-bearing materials, particularly focusing on ilmenite.

Latest Patents

Stadler holds a patent for a process titled "Process for purifying a titanium-bearing material and upgrading ilmenite." This patent describes a method for removing impurities from titanium-bearing materials, specifically through the treatment of the material with SO₃ gas followed by leaching with a liquid. The process is particularly significant for upgrading ilmenite ore into a titania slag, which can be purified for use as synthetic rutile. This synthetic rutile is suitable for application in a fluidized-bed chlorination reactor to produce titanium tetrachloride, which can subsequently be reoxidized to TiO₂.

Career Highlights

Stadler's career is marked by her innovative approach to material purification. Her work has contributed to advancements in the titanium industry, providing methods that enhance the efficiency and effectiveness of titanium processing.

Collaborations

Throughout her career, Stadler has collaborated with notable colleagues, including Gerald W. Elger and Philip E. Sanker. These collaborations have furthered her research and development efforts in the field of titanium purification.

Conclusion

Ruth A. Stadler's contributions to the purification of titanium-bearing materials highlight her role as an influential inventor in the materials science sector. Her innovative processes continue to impact the industry positively.