For separate silver processing, a concentration of 50 grams per ton or higher warrants the use of zinc wire or zinc powder for replacement. During smelting, a temperature of at least 1300 degrees Celsius is required. Both gold-containing and silver-containing materials can be melted at this temperature. It’s important to note that this temperature refers […]

There is no strict standard for sulfur content that represents its impact on the leaching rate. Generally, 4%-5% or higher sulfur content is considered relatively high, indicating a preference for flotation. However, many high-sulfur minerals still exhibit good leaching rates, so there isn’t a strict distinction criterion; judgment is typically based on individual experimental results.

Over 90% of the particles should pass through a 200-mesh sieve.

Depending on the production output and material conditions.  It’s preferable for the dimensions to be rectangular, with the drainage outlet ideally positioned in the middle of the length. The height is determined based on the fineness and viscosity of the ore.

Mechanical or manual feeding with agitation is required for the material in the leaching tank for vat leaching, and afterwards, it needs to be aerated.