Date: Feb 8, 2018 www.ferroalloynet.com: European ferrovanadium stabilize in a range of 57.5-59 $/kg V, equivalent to ferrovanadium 50# at 180600-185800 rmb/ton and vanadium pentoxide prices […]
SDG&E and Sumitomo Electric complete a pilot microgrid project in California that successfully powered utility customers solely with energy stored in a flow battery. Image: […]