Date: Dec 5, 2018
www.ferroalloynet.com: In November, due to the environmental inspections, some ammonium metavanadate manufacturers came under overhaul again, leading zero output of Huanan Chuangda and New Hongda. Ferrovanadium output was decreased sharply by 785 tons. The outputs of vanadium pentoxide and vanadium-nitrogen were reduced slightly and the operating rates had no obvious change.
