Grinding Gold Mining

Gold extraction - wikipediaold extraction refers to the processes required to extract gold from its oreshis may require a the processing techniques can include grinding, concentration, roasting, and pressure oxidation prior to by suspending the crushed ore in a cyanide solution, a separation of up to 96 percent pure gold was achieved.

Henan Mining Heavy Machinery Co., Ltd.

If you are interested in our company or products, welcome to visit our company and factories; you can also get in contact with us through online customer services, inquiry form, e-mails and telephones. Our engineer will provide prosduct information, specific solution and good service for you as soon as possible.