OTTAWA, ONTARIO--(Marketwire - Nov 8, 2012) - Northern Graphite Corporation (TSX VENTURE:NGC)(NGPHF) is pleased to announce that ongoing metallurgical testing by Hazen Research has succeeded in ...

German lithium-ion battery recycler Tozero says it has achieved a breakthrough by producing battery-grade recycled graphite at industrial scale. The company claims that for the first time, this 100 ...

ASX-listed Renascor Resources has started processing graphite through its hydrofluoric acid- (HF-)free purification flowsheet ...

Black Rock Mining’s Mahenge project in Tanzania has successfully produced spherical graphite that exceeds industry standards for battery anode materials with yields of up to 53% and purity of 99.98% ...

An announcement from Renascor Resources Limited ( (AU:RNU) ) is now available.