Golden manufacturer of mining machinery for mining beneficiation of kinds of ores like placer gold, tin ore, quartz gold, mercury gold, barite, fluorite, celestite, pyrite, hematite, manganese, chrome and slag recycling of silica-manganese, chromite, ferro-nickel etc. Here Sera from Forui will be glad to talk more about the mining beneficaition and slag recycling.
The concentration of alluvial tin ore is mainly gravity separation with mainly jigger, shaking table, and spiral chute involved while sometimes centrifugal separator is involved for some fine tin ore. Here is some tin enrichment flow sheet to share with you.
The beneficiating of tin ore depends on nature and composition of the ore itself. At this moment, most of tin ore are from cassiterite tin deposit with its density larger than density of its inlay gangue. So the traditional beneficiation of tin ore is gravity separation. If the inlay size of the tin grain is micro fine, floatation separation can be ok to work. There is usually some iron oxide like magnetite, hematite, limonite in thn minera and this kind of tin ore is nit so easy to upgrade. Recently, magnetic separating of tin ore has been arised up for some iron -tin to separate the iron from tin. This magnetic separation can work combinating with floatation separation and gravity separation. In sum, the separation of tin ore has been in the new peried of different beneficiation method conbination.
Forui is a manufacturer of kinds of mining machines for beneficiation of placer gold, quartz gold, mercury, barite, fluorite, celestite, pyrite, hematite, manganese, and recovering of smelting alloy from smelting slag of silica-manganese smelting slag, chromite smelting slag, and ferro-nickel smelting slag. Free test can be done for you if samples of 10-20 kgs can be available.