Eric Leneve

Title: Eric Leneve: Innovator in Mining Tailings Management

Introduction

Eric Leneve is a notable inventor based in Fort McMurray, Canada. He has made significant contributions to the field of mining, particularly in the management of tailings. With a total of 2 patents, Leneve's work focuses on innovative processes that enhance the efficiency and environmental sustainability of mining operations.

Latest Patents

Leneve's latest patents include two groundbreaking processes. The first is titled "Subaqueous Mining Tailings Placement." This process aims to reduce the segregation of mining tailings while being deposited below the surface of a column of fluid. It involves introducing mining tailings into a downpipe with an inlet near the surface and an outlet submerged in the fluid. The design includes a pressure drop element to maintain a steady flow of tailings and a diffusing device to reduce the velocity of the tailings upon discharge.

The second patent is "Oil Sands Fluid Fine Tailings Dewatering Using Rim Ditching." This process involves mixing tailings with additives, depositing the mixture into a disposal area, and pumping water from the deposit to achieve sufficient strength. The method allows for the removal of remaining water through a network of ditches or drainage structures, resulting in a non-segregating deposit suitable for reclamation.

Career Highlights

Throughout his career, Eric Leneve has worked with prominent companies in the mining sector, including Syncrude Canada Ltd. His experience in these organizations has allowed him to develop and refine his innovative approaches to tailings management.

Collaborations

Leneve has collaborated with notable professionals in his field, including Nan Wang and James Lorentz. These partnerships have contributed to the advancement of his research and the successful implementation of his patented processes.

Conclusion

Eric Leneve's contributions to mining tailings management through his innovative patents demonstrate his commitment to improving environmental practices in the industry. His work not only enhances operational efficiency but also promotes sustainable mining practices.