Luis Sempere-Belda

Title: **Inventor Spotlight: Luis Sempere-Belda**

Introduction

Luis Sempere-Belda, a prominent inventor based in Erlangen, Germany, has made significant contributions to the field of nuclear reactor decontamination. With three patents to his name, his innovative methods address critical challenges in maintaining safety and efficiency in nuclear systems.

Latest Patents

One of Sempere-Belda's notable inventions is a method of decontaminating metal surfaces in a cooling system of a nuclear reactor. This patent outlines a comprehensive procedure involving multiple oxidation steps using aqueous permanganate solutions to effectively remove metal oxides and radioisotopes. Following the oxidation step, a decontamination phase employs an aqueous solution containing various organic acids to dissolve contamination. Additionally, his method emphasizes the importance of immobilizing radioisotopes on an ion exchange resin during the cleaning step, making significant strides in nuclear safety practices.

Another key patent focuses on the reduction of radioactive contamination on components used in nuclear reactors. This invention introduces a hydrophobic film to surfaces exposed to contaminated water, achieved by wetting the surfaces with an aqueous solution containing a film-forming amphiphilic substance. This innovative approach enhances the longevity and safety of nuclear components.

Career Highlights

Throughout his career, Luis Sempere-Belda has worked with notable companies in the nuclear sector, including Areva GmbH and Framatome GmbH. His experiences in these organizations have provided him with a solid foundation to develop and refine his innovative ideas in nuclear decontamination.

Collaborations

Collaboration has been a cornerstone of Sempere-Belda's career. He has worked alongside dedicated professionals such as Rainer Gassen and Bertram Zeiler. Their teamwork has facilitated the exchange of ideas and expertise, advancing the field of nuclear safety and contributing to the success of their projects.

Conclusion

Luis Sempere-Belda’s work in the field of nuclear reactor decontamination exemplifies the importance of innovation in ensuring safety in high-stakes environments. With his significant patents, career achievements, and collaborative efforts, he continues to play a vital role in enhancing nuclear technology and its safety protocols. His contributions remain influential as the industry evolves and seeks effective solutions to pressing challenges.