In February, the lack of consumption due to CNY holidays drove accumulation of stocks. Lead prices thus fell back from high levels. LME lead prices dropped below the $2,000/mt mark, reaching a low of ...
“The electrons flowing in reacted with the manganese sulfate dissolved in the water to leave particles of manganese dioxide clinging to the electrodes,” the research team explained. The ...
South Africa makes money at $2 500/t on the high-purity manganese sulphate monohydrate it produces in this way, whereas the feasibility studies of the other new, non-Chinese suppliers, or future ...