Flotation is the most widely used method for the gold ore dressing plant, In most conditions, flotation method is used to float the high floative Sulfide mineral gold ore, and the effect is apparently. Because by using flotation machine, we not only can put the gold enrichment to maximize the sulfide mineral concentrates, and can be discarded tailings, mineral processing cost is low.Flotation process was used to deal with polymetallic gold ore, such as gold, copper, gold, lead, gold, antimony, gold, copper - lead - zinc - sulfur ore, etc.For this type of ore, using flotation method can effectively select all kinds of gold bearing sulfide concentrate respectively, is helpful to realize the comprehensive recovery of mineral resources.

In addition, for not directly by amalgamation or cyanidation process of so-called "refractory ore, also need to be adopted, including floating combined process for processing.Flotation process, of course, there are limitations;For coarse grained disseminated ore, gold particle size is greater than 0.2 mm, does not contain sulfur quartzose gold ore, the stability of the flotation foam can be difficult to obtain after mixing, using flotation method is difficult.

In recent years, the gold ore flotation technology has great progress, main show is in the process of innovation, development of new drugs, improving design, etc.The stage grinding, stage separating process is the development trend of flotation choose gold, Viewing from all over the world, most choose gold factory USES 2 or even 3 section, One of China gold mine adopted two grinding, two paragraphs of the classification process, the gold recovery rate increased by 2 to 6%.

Because of the flotation process can only be gold maximum concentration to the various kinds of sulfide mineral concentrates, cannot win gold, so the factory is one of the few single flotation process of gold, and is generally use the flotation as a joint process, we also matched with other machines, like wet pan mill, magnetic separator.

So, if you want to know more about the gold ore beneficiation method, feel free to contact Henan Bailing Machinery, we have professional beneficiation engineers to design according to your ore consition and accurate budget.

Contact: 0086-371-67996061
Email: hnbljq@bljq.net