Eric Perrin

Title: Innovations by Eric Perrin in Steel Desulfurization

Introduction

Eric Perrin is a notable inventor based in Paris, France. He has made significant contributions to the field of steel manufacturing, particularly in the area of desulfurization. With a total of three patents to his name, Perrin's work focuses on improving processes that enhance the quality of steel production.

Latest Patents

One of Perrin's latest patents is a process for manufacturing a slag conditioning agent for steel desulfurization. This innovative process involves mixing a dried slag material obtained from a secondary steelmaking process with quicklime particles. The quicklime reacts with moisture in the slag material, effectively drying it and producing a blend of slag material, hydrated lime, and any unreacted quicklime. The blend is then sieved to separate out the hydrated lime. The retained dried fraction after sieving is mixed with an AlOmass fraction, from which the slag conditioning agent can be collected. The resulting slag conditioning agent has an equivalent mass ratio ranging between 0.55 and 1.5.

Career Highlights

Eric Perrin is currently employed at S.A. Lhoist Recherche et Développement, where he continues to innovate in the field of steel desulfurization. His work has been instrumental in developing more efficient processes that contribute to the overall quality of steel products.

Collaborations

Perrin collaborates with talented coworkers such as Souliyann Chunlamani and Michael Nispel. Their combined expertise fosters an environment of innovation and progress within their research team.

Conclusion

Eric Perrin's contributions to the field of steel desulfurization through his innovative patents highlight his role as a significant inventor. His work not only enhances the efficiency of steel production but also showcases the importance of collaboration in driving technological advancements.