Company Filing History:
Years Active: 2015
Title: Frank Dardemann: Innovator in Metal Recovery Technology
Introduction
Frank Dardemann is a notable inventor based in Roetgen, Germany. He has made significant contributions to the field of metal recovery, particularly through his innovative methods for processing stainless steel and steelworks slags. His work focuses on creating efficient and effective techniques for recovering valuable metals from industrial waste.
Latest Patents
Dardemann holds a patent for a preparation method for stainless steel slags and steelworks slags aimed at the recovery of metal. This invention relates to a dry preparation method that ensures low wear and energy-efficient comminution and de-agglomeration of the slags. The method allows for selective separation of a metal fraction and a silicate fraction, accommodating various slag compositions and quality requirements. A roller mill is utilized for the comminution process, with the slags being supplied at a feed grain size of up to approximately 150 mm. The use of an air-swept roller mill is particularly advantageous, as it combines comminution, de-agglomeration, and separation into a mineral-free metal fraction and a virtually metal-free silicate fraction.
Career Highlights
Frank Dardemann is associated with Loesche GmbH, a company renowned for its innovative engineering solutions in the field of material processing. His work at Loesche has allowed him to develop and refine his patented methods, contributing to advancements in the recovery of metals from industrial by-products.
Collaborations
Dardemann has collaborated with notable colleagues such as Carsten Gerold and Joerg Langel. These partnerships have fostered a collaborative environment that enhances innovation and drives the development of new technologies in metal recovery.
Conclusion
Frank Dardemann's contributions to the field of metal recovery through his innovative patent demonstrate his commitment to advancing industrial processes. His work not only improves efficiency but also promotes sustainability in metal recovery practices.