Location History:
- Lil, BE (2000)
- Mol, BE (2002)
Company Filing History:
Years Active: 2000-2002
Title: Sandra Van Roy: Innovator in Metal Purification Technologies
Introduction
Sandra Van Roy is a notable inventor based in Mol, Belgium. She has made significant contributions to the field of environmental technology, particularly in the purification of metals from water. With a focus on innovative methods, she has been awarded 2 patents for her groundbreaking work.
Latest Patents
Her latest patents include a method and plant for the purification of metals from water. This innovative process involves precipitating metals or degrading xenobiotic organic compounds using a reactor that contains microorganisms immobilized on a membrane made of inorganic oxides such as ZrO₂, Sb₂O₃, or Al₂O₃, combined with an organic polymer like polysulfone. The design of the membrane features a skin side and an open side, with pores on the skin side being smaller than those on the open side. The microorganisms form a biofilm on the skin side, while a nutrient chamber supplies a nutrient solution to the open side. This nutrient solution passes through the membrane to nourish the microorganisms, which then precipitate metals and/or degrade xenobiotic compounds in the effluent chamber.
Career Highlights
Throughout her career, Sandra has worked with prominent organizations such as VITO and the Flemish Institute for Technological Research. Her work has been instrumental in advancing technologies that address environmental challenges.
Collaborations
Sandra has collaborated with esteemed colleagues, including Ludo Diels and Roger Leysen, contributing to the development of innovative solutions in her field.
Conclusion
Sandra Van Roy's contributions to metal purification technologies highlight her role as a leading inventor in environmental innovation. Her patents reflect a commitment to creating sustainable solutions for water purification.