Zainab Al-Mansaf

Title: Zainab Al-Mansaf: Innovator in Acrylate Production

Introduction

Zainab Al-Mansaf is a prominent inventor based in Al-Ahsa, Saudi Arabia. She has made significant contributions to the field of chemical engineering, particularly in the production of acrylates. Her innovative approach has led to the development of a unique catalytic method that enhances the efficiency of acrylate production.

Latest Patents

Zainab holds a patent for a catalytic method for acrylate production. This method involves reacting ethylene gas in the presence of a metal precursor solution, which includes a base, an additive, a metal precursor, a solvent, and a ligand, all within an autoclave. The process results in the formation of a metal complex intermediate solution, which further reacts with carbon monoxide to produce an ester intermediate solution. This solution is then processed to yield an acrylate salt product mixture. The method operates at temperatures ranging from 100° C. to 200° C., utilizing tetrakis(triphenylphosphine)palladium(0) as the metal precursor, with a concentration between 0.0005M and 0.003M. The additive used is sodium formate, and the solvent is selected from N-cyclohexyl-2-pyrrolidone, tetrahydrofuran, or their combinations. The turnover number achieved in this process is greater than or equal to 100.

Career Highlights

Zainab is affiliated with King Fahd University of Petroleum and Minerals, where she contributes to research and development in chemical processes. Her work not only showcases her expertise but also highlights her commitment to advancing the field of chemical engineering.

Collaborations

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Conclusion

Zainab Al-Mansaf's innovative work in acrylate production exemplifies the impact of dedicated research and development in the field of chemical engineering. Her contributions are paving the way for more efficient production methods in the industry.