News

Tailings are the waste products from mining. Depending on the type of mining, tailings can be liquid, solid or a slurry of fine particles. Tailings include: Finely ground rock particles – ranging from sand-sized to silt-sized. Chemicals used to extract the valuable mineral or oil. Water. Trace quantities of metals such as copper, mercury, cadmium, […]

Bentonite Mining Process The bentonite ore is generally irregular soil mass after mining, and contains about 25%-28% of water. It is firstly dried in the storage yard to remove part of the surface water, and then crushed by a crusher to a particle size of 3-5cm. After processing, feed into the vertical mill.     […]

There are three desulfurization methods in iron and steel plants. They are wet desulfurization, dry desulfurization and semi dry desulfurization. In dry desulfurization process, activated coke is a common desulfurizer, and it can be grinded to 200 mesh powder.We are rich experience in mechanical processing and manufacturing, with professional new dry Raymond mill equipment, grinding […]

What equipment can be used to grind fluorite ore? We have many types of ore grinders to meet your needs, and there are many cases, many cases of grinding fluorite ore.   Raymond mill for grinding fluorite ore   As a newly upgraded Raymond mill equipment, Our new generation Raymond mill is a new grinding […]

Introduction of 800 mesh barite ultrafine mill：   1）Fineness: 325-2500 mesh       2）Capacity per hour：1-22t       3）Materials: heavy calcium, calcium carbonate, dolomite, calcite, bentonite, potassium feldspar, etc.       4）Green environmental protection: full pulse dust collection system, dust collection rate of 99%, good environmental protection.       5）Small wear: […]

Overview As we know, the working condition of cone crusher is generally very severe, which will cause damage to cone crusher. Also, improper operation and maintenance will cause damage of cone crusher. In the production process of cone crusher, there are 3 checks we can do to reduce the abrasion.         3 […]