Metals
  • Gold$3,993.62/oz0.00%
  • Silver$53.90/oz+0.02%
  • Platinum$1,552.00/oz0.00%
  • Palladium$1,046.50/oz0.00%
  • Copper$6.48/lb0.00%
  • Aluminium$3,047/t+0.01%
  • Nickel$15,870/t+0.13%
  • Zinc$3,744/t−0.09%
  • Lead$1,895/t−0.49%
  • Lithium$14,542/t−0.04%
  • Cobalt$23.11/lb0.00%
  • Uranium$90.10/lb+0.02%
Indicative · 08:22 UTC · Prices by MetalCharts

Processing & Smelting

Home / Mining Technology / Processing & Smelting

Processing and smelting news covers the critical steps of mineral extraction—from ore treatment to final metal refinement. Explore developments in hydrometallurgy, pyrometallurgy, leaching, and advanced separation technologies. This category also tracks plant upgrades, emissions control, smelter operations, and recovery efficiencies across global facilities. Essential for metallurgists, plant engineers, and executives focused on cost-effective, sustainable refining. Related coverage includes Mining Technology, Metals Prices, and Mining Operations.

Battery Metals • May 8, 2024

Constructing a Lithium Refinery: An Essential

Building a lithium refinery is a complex undertaking that goes beyond simply constructing a production plant. This endeavor represents advancement in the global transition towards renewable…

Mining Finance • Jan 30, 2024

Altilium and NGM enter into nickel processing

Altilium Projects and New Generation Minerals (NGM) have entered into a strategic project assessment and exclusivity agreement as part of plans to redefine nickel processing in…

Base Metals • Dec 29, 2023

Chinese copper smelters cut first-quarter

China's top copper smelters have lowered their forecasts for first-quarter copper concentrate (TC/RC) processing and refining charges as mine closures and supply disruptions worsen the supply…

Blog • Jul 11, 2023

Mining Industry Thrives as Refineries and

In an interconnected global market, the mining industry plays a crucial role in supplying raw materials to various sectors, thereby fostering economic development and facilitating countless…

Battery Metals • May 19, 2023

State-of-the-Art Lithium Refinery

With the advent of a cutting-edge lithium refinery, the mineral mining industry is on the verge of a disruptive revolution. This ground-breaking facility, outfitted with cutting-edge…

Battery Metals • Apr 5, 2023

Lithium miners are concentrating on expanding

As the global demand for lithium-ion batteries continues to increase, driven by the rapid expansion of the electric vehicle (EV) market and the renewable energy industry,…

Mining intelligence, delivered free

Our newsletters on critical minerals, policy and the week’s deals, free through LinkedIn or by email.