Company Filing History:
1 out of 4 
1 out of 1 Years Active: 2011
Title: Elisabeth Maria Beunder: Innovator in Metal Purification
Introduction
Elisabeth Maria Beunder is a notable inventor based in Alkmaar, Netherlands. She has made significant contributions to the field of metal purification, particularly focusing on aluminum recycling. With two patents to her name, her work showcases innovative methods for enhancing the efficiency of metal purification processes.
Latest Patents
Elisabeth's latest patents include a "Method and device for metal purification and separation of purified metal from metal mother liquid such as aluminium." This invention outlines a process that involves providing a column device with a starting material that includes metal crystals and a metal mother liquid. By applying a temperature difference between the upper and lower ends of the column, the method allows for the separation of metal crystals from the liquid. The purified metal can then be discharged from the column device.
Another significant patent is the "Crystallisation method for the purification of a molten metal, in particular recycled aluminium." This method purifies molten metal by cooling it to a eutectic temperature, forming purified metal crystals while simultaneously separating them from foreign elements. The process is particularly advantageous for recycling aluminum melts and scraps.
Career Highlights
Elisabeth has worked with Aleris Switzerland GmbH, where she contributed her expertise in metal purification. Her experience in this company has allowed her to refine her innovative methods and apply them in practical settings.
Collaborations
Elisabeth has collaborated with notable professionals in her field, including Huibrecht Adriaan Wouters and Andreas Ten Cate. These collaborations have further enriched her work and contributed to advancements in metal purification technologies.
Conclusion
Elisabeth Maria Beunder stands out as an influential inventor in the realm of metal purification. Her innovative patents and career achievements reflect her commitment to enhancing recycling processes, particularly in aluminum. Her contributions are paving the way for more efficient and sustainable metal purification methods.