Denis Leruth

Title: The Innovative Contributions of Denis Leruth

Introduction

Denis Leruth is a notable inventor based in Engis, Belgium. He has made significant contributions to the field of chemical engineering, particularly in the production of polyphosphoric acid. His innovative methods and devices have the potential to enhance industrial processes and improve efficiency.

Latest Patents

Denis Leruth holds a patent for a "Method for producing polyphosphoric acid and device for such a method." This invention provides a method and device for producing a solution of polyphosphoric acid from a feed solution by the wet method. The process involves pulverizing an enriched phosphoric acid solution in a flame of a combustion chamber to form the polyphosphoric acid solution. The combustion gases from the chamber are then placed in contact with the feed solution to increase temperature and concentration, ultimately leading to an enriched phosphoric acid solution. The invention includes a recirculation loop to reinject a portion of the enriched solution back into the gas-acid contactor, optimizing the production process.

Career Highlights

Denis Leruth is associated with Prayon, a company known for its expertise in phosphoric acid production and related technologies. His work at Prayon has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in the industry.

Collaborations

Throughout his career, Denis has collaborated with notable colleagues such as Bernard Heptia and Carl Szocs. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

Denis Leruth's contributions to the field of chemical engineering, particularly through his patent on polyphosphoric acid production, highlight his innovative spirit and dedication to improving industrial processes. His work continues to influence the industry and inspire future innovations.