The Rikayaa Metal News

Mexico’s Banorte drops out of bidding for Citi’s Banamex retail arm

Mexico's Banorte drops out of bidding for Citi's Banamex retail arm | The Rikayaa Metal News MEXICO CITY, Oct 21 (Reuters) - Mexico's Grupo Financiero Banorte said on Friday it had pulled out of the bidding process for Citigroup's (C.N) local

Aurubis tests ammonia for low-carbon copper product output

Aurubis tests ammonia for low-carbon copper product output | The Rikayaa Metal News HAMBURG, Oct 21 (Reuters) - Aurubis (NAFG.DE), Europe's biggest copper smelter, said on Friday it is starting a series of tests using ammonia to reduce