Jean-Pierre Cordier

Title: Innovations by Jean-Pierre Cordier

Introduction

Jean-Pierre Cordier is a notable inventor based in Braine-le-Comte, Belgium. He has made significant contributions to the field of waste management, particularly in the solidification of radioactive waste. With a total of 2 patents, his work has implications for environmental safety and efficiency in handling hazardous materials.

Latest Patents

Cordier's latest patents include a process and apparatus for the solidification of radioactive waste effluents. This innovative process involves chemically treating waste for pH adjustment and precipitation of solids. It also includes concentrating solids using a thin-film evaporator to produce a liquid concentrate containing about 50% solids. The concentrate is then dried using a heated mixing apparatus, which features a heated wall and mechanisms for shearing and subdividing the dry concentrate into powdery particles. Additionally, the process allows for the encapsulation of dry particles in a matrix material, enhancing the stability of the waste. Another significant patent involves a process for drying solutions containing boric acid, which is improved by the addition of an oxidizing agent to the concentrate.

Career Highlights

Throughout his career, Cordier has worked with prominent companies in the nuclear sector, including Belgonucleaire and Belgonucleaire SA. His expertise in waste management and innovative processes has positioned him as a key figure in the industry.

Collaborations

Cordier has collaborated with notable professionals such as Leo M. Mergan and Marc Vandorpe, contributing to advancements in his field through teamwork and shared expertise.

Conclusion

Jean-Pierre Cordier's contributions to the solidification of radioactive waste and drying processes for boric acid solutions highlight his innovative spirit and commitment to environmental safety. His patents reflect a deep understanding of complex chemical processes and their applications in waste management.