Anca Mihaela Nacu

Title: Anca Mihaela Nacu: Innovator in Cobalt Processing

Introduction

Anca Mihaela Nacu is a notable inventor based in Vancouver, Canada. She has made significant contributions to the field of cobalt processing, particularly through her innovative patent. Her work focuses on the efficient processing of cobaltous sulpha/dithionate liquors, which is crucial for the extraction and recycling of valuable resources.

Latest Patents

Anca holds a patent for a process titled "Processing of cobaltous sulpha/dithionate liquors derived from cobalt resource." This patent outlines a method for water removal and recycling of sodium sulfate and sodium dithionate from cobalt resource materials that are essentially free of lithium. The process involves several steps, including the precipitation of cobalt as cobaltous carbonate or cobaltous hydroxide, followed by the removal of these compounds from the liquor. The method also includes the crystallization of sodium sulfate and sodium dithionate, heating the crystals to produce anhydrous sodium sulfate, sulfur dioxide, and water, and finally separating the anhydrous sodium sulfate.

Career Highlights

Anca is currently employed at Rocher Manganese, Inc., where she applies her expertise in cobalt processing. Her innovative approach has positioned her as a key player in the industry, contributing to advancements in resource recovery and sustainability.

Collaborations

Anca has collaborated with notable colleagues, including Norman Chow and Joey Chung-Yen Jung. These partnerships have enhanced her research and development efforts, leading to more effective solutions in cobalt processing.

Conclusion

Anca Mihaela Nacu is a pioneering inventor whose work in cobalt processing has the potential to impact resource recovery significantly. Her innovative patent and collaborations reflect her commitment to advancing the field and promoting sustainable practices.