• Online Us

    24-hour service

  • Find Us

    Zhengzhou, China

  1. Home >
  2. aggregate >
  3. High Efficiency Gold Refining Equipment

High Efficiency Gold Refining Equipment

A naturally occurring alloy of gold and silver is known as electrum. other gold minerals are rare. gold is commonly associated with the sulfides of antimony, arsenic, copper, iron, and silver.3 b. generalized proc ess description precious metals may be recovered from the ore or from refining processes of base metals such as copper and lead.

Request Quote

Relate Blog

toTop