SAO PAULO, Feb 28 (Reuters) - Brazilian stocks rose on Thursday with shares of iron-ore mining firm Vale advancing on its outlook for improved profit, but concerns over U.S. economic growth weighed on oil producers. http://www.reuters.com/article/2013/02/28/markets-latam-stocks-idUSL1N0BSA3S20130228
Tag Archives: Iron
Some of the world class Nickel Laterite ore deposits have Cobalt, Copper and PGE values. Recovering all these metal values in a single refining step is a major challenge. Carbonyl Vapor Metallurgical process is a viable technology to over come this challenge, and also Feasibility Study shows better economics in refining laterite ore via Carbonyl Technology. The technology is a better option for low grade laterite ore as well.
CVMR Carbonyl Process