Company Filing History:
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Years Active: 2013-2015
Title: Ahmed Vahed: Innovator in Metal Recovery Technologies
Introduction
Ahmed Vahed is a notable inventor based in Oakville, CA. He has made significant contributions to the field of metal recovery, holding a total of 3 patents. His innovative methods focus on extracting valuable metals from oxide ores and producing prefluxed metal oxides.
Latest Patents
One of Ahmed Vahed's latest patents is titled "System and method for extracting base metal values from oxide ores." This method involves recovering base metal values from oxide ore, which includes metals such as iron, aluminum, nickel, cobalt, and copper. The process entails contacting the oxide ore with hydrogen chloride gas to obtain chlorides of the metals and subjecting them to pyrohydrolysis to decompose the chlorides into oxides. The method further includes mixing the oxides with an aqueous solution to recover dissolved ions of the second metal.
Another significant patent is "Process for manufacturing prefluxed metal oxide from metal hydroxide and metal carbonate precursors." This method produces prefluxed metal oxide from various metal salts, including nickel and cobalt hydroxides and carbonates. The process involves blending the metal salts with slag-making oxides and a binder, forming prefluxed agglomerates, and calcining them to produce the desired metal oxide.
Career Highlights
Throughout his career, Ahmed Vahed has worked with prominent companies in the industry, including Vale Inco Limited and Vale Canada Limited. His experience in these organizations has contributed to his expertise in metal recovery technologies.
Collaborations
Ahmed has collaborated with notable professionals in his field, including Geoffrey Edwin Osborne and Samuel W. Marcuson. These collaborations have likely enriched his work and led to further advancements in his innovative methods.
Conclusion
Ahmed Vahed is a distinguished inventor whose work in metal recovery technologies has led to valuable patents and advancements in the field. His innovative approaches continue to influence the industry and contribute to sustainable practices in metal extraction.