Yelena N Sarge

Title: Yelena N Sarge: Innovator in Phenol Tar Desalting

Introduction

Yelena N Sarge is a prominent inventor based in St. Petersburg, Russia. She has made significant contributions to the field of chemical engineering, particularly in the area of phenol tar desalting. With a total of 3 patents to her name, her work has garnered attention for its innovative approaches to reducing salt content in phenol tars.

Latest Patents

Yelena's latest patents include a method of phenol tar desalting that utilizes a countercurrent flow extractor. This method effectively reduces the salt content in phenol tars using only water, eliminating the need for additional solvents. Another notable patent is a tar desalting process that involves mixing the tar with dilute aqueous orthophosphoric acid. This process allows the tar to settle into two phases, separating the organic phase from the aqueous phase that contains most of the salts. This innovative approach not only removes a high percentage of salts but also minimizes fouling and corrosion of downstream equipment.

Career Highlights

Yelena N Sarge is currently associated with General Electric Company, where she continues to apply her expertise in chemical processes. Her work has been instrumental in advancing methods that enhance the efficiency and safety of industrial operations.

Collaborations

Throughout her career, Yelena has collaborated with notable colleagues, including Boris I Gorovits and Arkady Samuilovich Dyckman. These collaborations have further enriched her research and development efforts in the field.

Conclusion

Yelena N Sarge stands out as an innovative inventor whose contributions to phenol tar desalting have significant implications for the chemical industry. Her patents reflect a commitment to improving industrial processes and reducing environmental impact.