and reuse of water and concentrated metallic salt from waste water produced in the electroplating process...2009:91. wang s, tang y, li k, et al. combined performance of bio sorption and magnetic separation processes
7月15日,consolidated edison(coned)及其子公司orange and rockland utilities (o&r) 发布了一份联合征求建议书(rfp),拟采购至少310mw...除了coned和o&r之外,avangrid的子公司、new york electric & gas and rochester gas & electric,national grid的子公司,niagara