Anaïs Dorsey

Title: Anaïs Dorsey: Innovator in Aromatic Production and Separation

Introduction

Anaïs Dorsey is a prominent inventor based in Rueil-Malmaison, France. She has made significant contributions to the field of chemical engineering, particularly in the production and separation of aromatics. Her innovative work has led to the development of a patented device and method that enhances the efficiency of aromatic extraction processes.

Latest Patents

Anaïs Dorsey holds a patent for a "Unit for producing and separating aromatics with recovery of an extract and/or raffinate from a liquid-liquid extraction process." This invention relates to a production and separation device and method wherein a reforming effluent is produced and fractionated in a separation unit and a fractionation train for extracting benzene, toluene, xylenes, and C-aromatics. Aromatics are extracted from a feedstock in a liquid-liquid extraction unit to produce a first raffinate and a first extract. The first extract is sent to a benzene-toluene fractionation device. The xylenes are separated in a xylene separation unit to produce a second extract containing para-xylene and a second raffinate containing ortho-xylene and meta-xylene. The second raffinate is isomerised in an isomerisation unit to produce an isomerate enriched in para-xylene sent to a fractionation train.

Career Highlights

Anaïs Dorsey is currently employed at IFP Energies Nouvelles, where she continues to innovate in the field of chemical processes. Her work has been instrumental in advancing technologies related to aromatic production and separation.

Collaborations

Anaïs has collaborated with notable colleagues, including Jérémy Gazarian and Thi Bich Ngoc Dang, contributing to various projects that enhance the efficiency and effectiveness of aromatic extraction methods.

Conclusion

Anaïs Dorsey is a trailblazer in the field of aromatic production and separation, with a patented invention that showcases her expertise and innovative spirit. Her contributions continue to impact the chemical engineering landscape positively.