Márcio Fernandes

Title: Márcio Fernandes: Innovator in Hydrothermal Processes

Introduction

Márcio Fernandes is a notable inventor based in Rio de Janeiro, Brazil. He has made significant contributions to the field of materials science, particularly in the preparation of quasi-crystalline boehmite. His innovative approach has led to advancements in the hydrothermal processes used in this area.

Latest Patents

Márcio Fernandes holds a patent for a hydrothermal process for the preparation of quasi-crystalline boehmite. This process involves several steps, including preparing an aqueous precursor mixture with a water-insoluble aluminum source, adjusting the pH levels, and aging the mixture under hydrothermal conditions. The resulting quasi-crystalline boehmites exhibit high peptizability, which is crucial for various applications. The Z-average submicron particle size of these boehmites is preferably less than 500 nm, with optimal sizes being under 300 nm, 200 nm, and even 100 nm.

Career Highlights

Márcio Fernandes is currently associated with Albemarle Netherlands B.V., where he continues to develop innovative processes and materials. His work has positioned him as a key figure in the field of materials science, particularly in the synthesis of advanced materials.

Collaborations

He has collaborated with notable colleagues, including Erik Jeroen Laheij and Paul O'Connor, contributing to the advancement of their shared research interests.

Conclusion

Márcio Fernandes is a distinguished inventor whose work in hydrothermal processes has paved the way for new advancements in materials science. His contributions are significant and continue to influence the field positively.