Company Filing History:
Years Active: 2015
Title: Renato De Souza Costa: Innovator in Nickel and Cobalt Recovery
Introduction
Renato De Souza Costa is a notable inventor based in Belo Horizonte, Brazil. He has made significant contributions to the field of materials recovery, particularly in the selective recovery of nickel and cobalt from leaching effluents. His innovative approach utilizes advanced ion exchange resin technology to enhance the efficiency of metal recovery processes.
Latest Patents
Renato holds a patent for a hybrid process using ion exchange resins in the selective recovery of nickel and cobalt from leaching effluents. This invention outlines a method that involves processing laterite ore through leaching, either atmospheric or under pressure. The process incorporates solutions from the solid-liquid separation step of existing plants, ensuring a seamless integration into current operations. The downstream process features a hybrid ion exchange circuit, where the first step focuses on removing impurities such as iron, aluminum, and copper, while the second step targets the recovery of nickel and cobalt.
Career Highlights
Renato is associated with Vale S.A., a leading company in the mining and metals sector. His work at Vale has allowed him to apply his innovative ideas in a practical setting, contributing to the company's advancements in sustainable mining practices. His expertise in the field has positioned him as a key player in the development of efficient recovery processes.
Collaborations
Renato collaborates with Flávia Dutra Mendes, working together to enhance the effectiveness of their projects. Their partnership exemplifies the importance of teamwork in driving innovation and achieving successful outcomes in complex engineering challenges.
Conclusion
Renato De Souza Costa is a pioneering inventor whose work in the recovery of nickel and cobalt is making a significant impact in the mining industry. His innovative patent and collaboration with industry professionals highlight his commitment to advancing sustainable practices in materials recovery.