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as a reducing agent, removing the oxygen from the blister copper to raise the grade to 99.3%. the resulting blister copper is cast in anodes for use in electro-refining in a casting machine. 5. electro-refining process the cast anodes are alternated with stainless plates as cathodes in electrolysis cells...
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this is a recurring issue for many communities that use diesel gensets. given such consequences, microgrids are looking for cleaner alternatives. renewable microgrids are becoming increasingly popular and have been deployed across the world. they usually comprise photovoltaic (pv) solar panels, batteries...
this is bp technology outlook focus on batteries podcast. angela: i'm angela lamont, technology journalist. it's just great to hear the stories that you never hear. to hear that story of why, and how, and when things happened is absolutely amazing and kurt was there. kurt: i ended up spending years at...
. these batteries power cars, including electric and hybrid vehicles, and are used in energy storage for renewable energy sources such as solar cells and wind turbines. lead is also used in radiation shielding and to protect underwater power and communications cables. in , teck produced tonnes of lead...