Rodrigo Ulep Ventura

Title: Innovations by Rodrigo Ulep Ventura in Gold Recovery

Introduction

Rodrigo Ulep Ventura is an innovative inventor based in Australia. He has made significant contributions to the field of gold recovery, particularly in reducing cyanide consumption during the extraction process. His work focuses on improving the efficiency and environmental impact of gold recovery from finely ground sulphide ores and concentrates.

Latest Patents

Rodrigo Ulep Ventura holds a patent titled "Reducing Cyanide Consumption In Gold Recovery From Finely Ground Sulphide Ores And Concentrates." This invention outlines a method for extracting precious metals, such as gold, from refractory ores using a conventional cyanide leaching step while significantly reducing cyanide consumption. The process involves pre-treating the ore through fine grinding and an initial leaching step that utilizes inexpensive limestone and lime to maintain an alkaline environment. By carefully controlling the conditions, the initial leaching step partially oxidizes the ground ore, allowing for a more efficient subsequent cyanide leaching process.

Career Highlights

Rodrigo is currently employed at Xstrata Queensland Limited, where he continues to develop innovative solutions in the mining and metallurgy sector. His expertise in gold recovery processes has positioned him as a valuable asset to his company and the industry at large.

Collaborations

Rodrigo has collaborated with notable colleagues, including Michael Matthew Hourn and John Anthony Willis. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

Rodrigo Ulep Ventura's contributions to gold recovery technology demonstrate his commitment to innovation and sustainability in the mining industry. His work not only enhances the efficiency of precious metal extraction but also addresses environmental concerns associated with cyanide use.