发布时间：2014-04-24 11:36:23

The treatment of tailings needs to learn more about the tailings. If the tailings is magnetic, tailing magnetic separator can be used to recover the metal in the ore tailings. and the slag after searation can be used as new-type building material. For tailings of no magnetism, gravity separation can be considered. ......【阅读全文】

发布时间：2014-04-13 13:04:18

Gravity separation of lead ore will save a lot comparing with floatation separation of lead. Sometimes gravity separation can get even better beneficiation efficiency than floatation separation. So it is really important to choose the right beneficiation equipment according to the ore nature and composition. ......【阅读全文】

发布时间：2014-04-11 16:03:31

Pyrite is kind of ferrous sulfide, and is an important material to make vitriol. Its density is 4.59-5.20g/cm3 with its high utility value. Here we will share soome information about pyrite beneficiaton or concentration.
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发布时间：2014-04-02 16:13:07

The raw mercury ore has been crushed to liberate mercury granules from the impurities. The crushed ore will be screened to be +20mm and -20mm. The +20mm will go for the smelting furance directly while the -20mm mercury will be sent to the beneficiation factory for further upgrading. ......【阅读全文】

发布时间：2014-04-01 14:16:52

Jig separator, shaking table, spiral washer, centrifugal separator, and belt chute has been used for chrome concentration. Dry magnetic separation and wet magnetic separation, floatation separation and chemical separation has been tried to get high grade chrome concentrate. ......【阅读全文】