Bouchaib Manoun

Title: Bouchaib Manoun: Innovator in Sulfur Production

Introduction

Bouchaib Manoun is a notable inventor based in Settat, Morocco. He has made significant contributions to the field of chemical engineering, particularly in the production of sulfur from phosphogypsum. His innovative approach addresses environmental concerns while providing a valuable resource.

Latest Patents

Bouchaib Manoun holds a patent for a "Method for producing sulfur from phosphogypsum." The objective of this invention is to develop a new process for producing sulfur from phosphogypsum. During this process, the phosphogypsum is mixed with a source of carbon and hydrogen, forming a slurry after mixing. This source of carbon and hydrogen can be a natural or synthetic organic polymer, such as biomass, used tires, plastic, kerogen, or tars. The granules undergo a heat treatment at temperatures ranging from 100 to 150° C to evaporate the mixing water. The resulting product is then subjected to a heat treatment at temperatures between 550 to 900° C under a neutral atmosphere and/or partially oxidizing conditions. The generated gases are bubbled in deionized water, sodium hypochlorite solution, or a basic aqueous solution, which allows for the trapping of organosulfur molecules and the precipitation of sulfur S8. Non-entrapped gases are recovered to extract volatile sulfur products.

Career Highlights

Throughout his career, Bouchaib Manoun has worked with esteemed institutions such as Université Mohammed VI Polytechnique and Université Hassan Ier de Settat. His work has focused on innovative solutions that combine environmental sustainability with industrial applications.

Collaborations

Bouchaib has collaborated with notable colleagues, including Younes Alami Hamedane and Hassan Hannache. Their joint efforts have contributed to advancements in the field of chemical engineering and environmental science.

Conclusion

Bouchaib Manoun's innovative methods for sulfur production from phosphogypsum highlight his commitment to addressing environmental challenges through engineering solutions. His contributions to the field are significant and pave the way for future advancements in sustainable practices.