In the gold cyaniding process, leaching agitation tank is applied to leach and carbonabsorb ore pulps whose fineness is 200 meshes and whose density is less than 45%. Under similar circumstance, it is also applied to agitation and leaching in metallurgy, chemical and light industry.
The first tank of each train is purely a leach tank (no carbon), the remaining six are leach and adsorption (CIL) tanks. Each tank has an effective volume of 761m3 each, and operate at a leach density of 50% solids, giving a residence time of approximately 4 hrs leach (first tank) and 22 hours CIL.
Gold ore leaching tank is widely used in gold and silver ore dressing plant for cyaniding treatment, CIP process, and carboninleach work. Main feature of Double Impeller gold leaching tank with agitator 1.Smooth movement, pulp mixing, less power consumption.
In tank leaching the material is ground sufficiently fine to form a slurry or pulp, which can flow under gravity or when pumped. In vat leaching typically a coarser material is placed in the vat for leaching, this reduces the cost of size reduction; Tanks are typically equipped with agitators, baffles,
In the gold cyaniding process, leaching agitation tank is applied to leach and carbonabsorb ore pulps whose fineness is 200 meshes and whose density is less than 45%. Under similar circumstance, it is also applied to agitation and leaching in metallurgy, chemical and light industry.
A wide variety of leaching agitation tank options are available to you, There are 600 suppliers who sells leaching agitation tank on , mainly located in Asia. The top countries of supplier is China, from which the percentage of leaching agitation tank supply is 100% respectively.
Cyanide leaching of gold is carried out in very large mechanically stirred tank reactors. The reactor size can be up to 5000 m3. A typical agitator configuration is two downward pumping hydrofoil impellers, which requires a low mixing power input and results in low shear rates inside the reactor.
Gold ore leaching tank is widely used in gold and silver ore dressing plant for cyaniding treatment, CIP process, and carboninleach work. Main feature of Double Impeller gold leaching tank with agitator 1.Smooth movement, pulp mixing, less power consumption.
Leaching is typically performed in steel tanks, and the solids are kept in suspension by air or mechanical agitation. Air agitation in carried out in conicalbottomed leach tanks (Browns or Pachuca tanks) was widely practiced in the early years of cyanidation but has been overtaken in recent times by more efficient mechanical agitation with reduced energy requirements and improved mixing efficiency.
The process involves two principal steps a curing step in which the finely crushed moistened ore is attacked with strong sulfuric acid; the application of acid is followed by a curing the second step involves leaching with diluted sulfuric acid in a manner of normal heap leaching.
Mar 10, 20150183;32;Baffles should fully extend the length of the tank, leaving some space at the bottom to avoid the buildup of solids. Therefore, the configuration for a 12 diameter tank would be 1 wide baffles mounted 2 off the tank wall. For more detailed information on the use of
Application SJ double impeller leaching tank is mainly used in cyanide leaching of gold producing and sewage treatment of cyanide factories. The aeration system and the transmission system are innovated for the new model of the twin impeller high efficiency leaching agitation tank.
Leaching agitaion tank is a leaching equipment for cyanide leaching by referring the USA technical design.Effective Volume6395 m3.Product Improvement Leaching agitation tank for gold extraction with double impeller uniform mixing low energy consumption the impeller coated by rubber long service life multi points to give gas uniform inflation.