Ramu Nico Project--Ramu Nico Project made successful trial operation

The Ramu Nico Project is the largest non-ferrous metal project invested in foreign countries (Papua New Guinea) which is under construction. The project consists of 2 parts: mining and smelting, integrating the technologies and matching equipment like red clay open mining, mining pulp conveying, high pressure acid leaching metallurgy, deep sea gangue release. The trial operation started from January 12 and tested the whole process for 73 hours.