Company Filing History:
Years Active: 2024
Title: Washington Pirete Da Silva: Innovator in Iron Ore Processing
Introduction
Washington Pirete Da Silva is a notable inventor based in Nova Lima, Brazil. He has made significant contributions to the field of iron ore processing through his innovative approaches to tailings disposal. His work aims to enhance the efficiency and safety of mining operations.
Latest Patents
Washington Pirete Da Silva holds a patent for a process of disposal in piles of tailings stemming from the iron ore processing method. This invention discloses a method that replaces traditional dams with a more efficient process. The steps include thickening ultra-fine tailings, thickening sandy tailings, and mixing them in a specific proportion. The addition of coagulants and flocculants, followed by filtering and piling the mixture, creates a more economically and technically feasible tailing disposal process. This innovation can be integrated into any conventional iron ore concentration plant without altering the existing process flowchart.
Career Highlights
Washington Pirete Da Silva has established himself as a key figure in the mining industry. His work at Vale S.A. has allowed him to apply his innovative ideas in a practical setting. His contributions have not only improved operational efficiency but also addressed environmental concerns associated with tailings disposal.
Collaborations
Washington collaborates with various professionals in the field, including his coworker Nilton Carlos Torquato. Their combined expertise enhances the development and implementation of innovative solutions in iron ore processing.
Conclusion
Washington Pirete Da Silva's contributions to the field of iron ore processing through his innovative tailings disposal method demonstrate his commitment to improving mining practices. His work continues to influence the industry positively, paving the way for more sustainable and efficient operations.