YEES Mining Equipment Co., Ltd. is a 25 years manufacturer and supplier specialized in gold trommel wash plant for gold mining, mining machinery, mineral processing equipment, screening equipment, mineral washing equipment etc.
JXSC has rich experience in processing those alluvial gold ores, and we have successfully designed and deployed several gold wash plants for our customers around the world, and especially for processing plants lo ed in Africa, we have designed a special processing flowsheet to fit the characteristic of gold ores, like the alluvial gold ores with sticky clay.
Gold ore processing equipment and technology is our featured product. we supply the gold ore analysis lab equipment, the gold ore crushing, grinding and seperartion equipment.
The most common alteration minerals associated with the gold are quartz, carbonate, white mica, chlorite, and pyrite; both gold and silver are enriched in the deposits, while the abundance of base metals is relatively low.
Gold is often associated with many sulfide minerals including arsenopyrite, pyrite, chalcopyrite and galena. Often a portion of the sulfide-associated gold can be considered free milling while the remainder is occluded or very finely disseminated within the sulfide matrix.
Since most of the information online provides lists of gold mining equipment for amateur level mining with equipment like: gold pans, metal detectors, mini sluice box, blue bowl, geologist rock pick, soil scoop, hand screens/classifiers. The items listed just now fall closer to gold prospecting tools and equipment than actual mining.
Blasting, crushing, and grinding are necessary to liberate the gold for recovery. Hard rock gold deposits have three sub-classes: free-milling, sulfide-associated and refractory. Free-Milling Gold. Gold ore is considered free-milling when it is easily liberated by grinding and separated from the other minerals.
Treatment methods for the recovery of gold from gold-bearing ores depend on various factors, such as the mode of occurrence of the gold and associated minerals and the grade of gold in the ore.