Company Filing History:
1 out of 2 
1 out of 1,321 
Years Active: 1993-1995
Title: Innovations by Daniel Yerushalmi
Introduction
Daniel Yerushalmi is an accomplished inventor based in Cleveland, OH, known for his contributions to the field of aluminum recycling. He holds two patents that showcase his innovative approaches to processing aluminum dross, a byproduct of aluminum production.
Latest Patents
His latest patents include a "Method of Recycling Aluminum Dross," which presents an improved technique for processing aluminum dross containing fluxing salt. This method aims to provide a fired inorganic or ceramic product by effectively removing fluxing salts and recovering a non-metallic product. The process involves creating an aqueous slurry with a major portion of Al₂O₃ and minor portions of SiO₂ and MgO. The composition of the slurry is adjusted to ensure the formation of the fired inorganic product upon heating. Another significant patent is the "Process for the Recovery of Values from Secondary Aluminum Dross." This process focuses on recovering metallic aluminum, mixtures of salts, and an aluminum oxide-metallic aluminum product from secondary aluminum dross. It includes treating the dross with leach water to dissolve the salt content, with magnesium chloride added to maintain an optimal pH level.
Career Highlights
Throughout his career, Daniel has worked with notable companies such as Aluminum Waste Technology, Inc. and the Aluminum Company of America. His experience in these organizations has contributed to his expertise in aluminum recycling technologies.
Collaborations
Daniel has collaborated with professionals like Leonard Sarko and Gerald E. Carkin, further enhancing his innovative endeavors in the field.
Conclusion
Daniel Yerushalmi's work in aluminum recycling demonstrates his commitment to innovation and sustainability. His patents reflect significant advancements in processing aluminum dross, contributing to more efficient recycling methods.