Location History:
- Triel-sur-Seine, FR (2005)
- Villennes sur Seine, FR (2021)
Company Filing History:
Years Active: 2005-2021
Title: The Innovations of Francois Hyvrard
Introduction
Francois Hyvrard is a notable inventor based in Villennes sur Seine, France. He has made significant contributions to the field of environmental technology, particularly in the treatment of hazardous materials. With a total of 2 patents to his name, Hyvrard's work focuses on innovative methods for stabilizing and upgrading effluents.
Latest Patents
Hyvrard's latest patents include a method for stabilizing metallic mercury. This method involves dispersing metallic mercury in a polysulfide aqueous solution to convert it into mercury sulfide, followed by the separation of the mercury sulfide. Another significant patent is a method for treating and upgrading effluents containing metallic sulphates. This method includes adding a base to precipitate metallic ions in the form of iron oxy-hydroxides and separating the precipitated calcium sulphate, resulting in a product that is substantially free of metals.
Career Highlights
Francois Hyvrard is currently associated with Sarp Industries, where he applies his expertise in environmental solutions. His innovative approaches have positioned him as a key figure in the industry, contributing to safer and more effective methods for handling hazardous materials.
Collaborations
Hyvrard collaborates with talented professionals such as Pascal Muller and Julien Borrini, enhancing the impact of his work through teamwork and shared expertise.
Conclusion
Francois Hyvrard's contributions to environmental technology through his patents demonstrate his commitment to innovation and safety. His work not only addresses critical environmental challenges but also paves the way for future advancements in the field.