Production from top supplier Indonesia jumped 41% in January, compared to last year.
Patriot is exploring along a 4.3-km trend of spodumene pegmatite it discovered in 2017.
Warehouse operators registered in the LME network have inspected all their inventories of bagged nickel without discovering any more issues.
Rusal wishes to "bring certain further claims" against Potanin and his affiliate Whiteleave Holdings.
