The creation of nickel-smelting products including important metals like nickel, cobalt, and
copper is a persistent issue in the nickel mining business. Another secondary source of …

Nickel smelting slag contains valuable metals including nickel and copper. Failure to recycle
these metals wastes resources, and disposal of nickel slag in stockpiles results in …

This study aims at recovering valuable metals from nickel slag by employing
pyrometallurgical techniques. A large amount of slag is generated during the nickel matte …

A research based on ferronickel slag has been carried out. The main compositions of
ferronickel slag are silica, magnesium, iron, and aluminum in any oxide forms. Minor …

A research based on magnesium extraction of ferronickel slag waste processed by reverse
leaching using sodium hydroxide (NaOH) solutions has been carried out. The ferronickel …

Ferronickel slag is a by-product of the nickel smelting process. Recycling of ferronickel slag
is required since it contains valuable elements besides its potency to pollute the …

This study utilised a selective reduction method to generate ferronickel from limonitic ore,
followed by a magnetic separation stage. The research explored the kinetics and the …

Ferronickel slag is a secondary product from nickel ore smelting that containing many
valuable metals such as nickel, cobalt, iron, even rare earth elements. This research is …

Indonesia is the country with the largest nickel reserves and production levels in the world.
Each ton of nickel production can produce eight tons of by-products in the form of ferronickel …

In nickel ore smelting, ferronickel slags is one of the outcome from the process. Further
utilization of valuable elements in it needs to be processed. In this research, further …