Company Filing History:
Years Active: 2009-2010
Title: The Innovative Contributions of Stacey A MacDonald
Introduction
Stacey A MacDonald is a prominent inventor based in Phoenix, AZ (US). She has made significant contributions to the field of metal electrowinning, holding a total of 3 patents. Her work focuses on innovative methods for producing metallic copper and improving the efficiency of electrowinning processes.
Latest Patents
Stacey's latest patents include a method for copper electrowinning in hydrochloric solution. This method describes the production of metallic copper in a substantially dendrite-free crystalline form, utilizing an electrowinning process from a cuprous and/or cupric chloride solution. This process is carried out in a spouted bed cell that features a cathode made of a descending bed of metallic beads. Another notable patent is the falling bed cathode cell for metal electrowinning. This invention describes a cell for metal electrowinning from metal ion solutions, where the cathode consists of a falling bed of growing beads. The beads are withdrawn from the lower part of the bed and recycled to the top section of the cathodic compartment through an external vertical duct.
Career Highlights
Throughout her career, Stacey has worked with notable companies such as De Nora Elettrodi S.p.a and Industrie De Nora S.p.a. Her experience in these organizations has allowed her to develop and refine her innovative techniques in the field of electrowinning.
Collaborations
Stacey has collaborated with esteemed colleagues, including Douglas J Robinson and Vladimir Jiricny. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Stacey A MacDonald is a trailblazer in the field of metal electrowinning, with her innovative patents paving the way for advancements in copper production. Her contributions continue to influence the industry and inspire future innovations.