Gold refining is a critical process in the precious metals industry, transforming raw materials into pure gold. The success of this process largely depends on the quality and efficiency of the gold refining equipment used. Whether for large-scale industrial operations or small-scale refiners, having the right tools and machinery is essential for achieving high purity levels. This article ex...

1. Chemical method: The chemical method and chemical gold dissolution reduction process use gold dissolving reagents to dissolve gold, and then add reducing agents to selectively precipitate gold to achieve the purpose of purifying gold. The traditional methods of gold chemical dissolution are aqua regia dissolution and controlled electrochlorination dissolution, and the solvents include ...