<p><img data-src="https://biz-file.com/c/2210/673115-208x117.jpg?3" class="lazyload" width=208 height=117 alt="Research underway into greening the zinc ore refining process" align="left" loading="lazy"><p>Led by the University of Cape Town's Professor Jochen Petersen, a concept study into the development of a mini-scale, green and energy-efficient process to recover pure zinc from polymetallic South African ore concentrates is underway.</p><br> <a href="https://www.bizcommunity.com//Article/196/493/232261.html">Read more...</a> | <a href="https://www.bizcommunity.com//SendToFriend.aspx?l=196&c=493&ct=1&ci=232261">Send to a friend</a></p><div style="clear:left"></div>
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