Introduction
Feldspar is a framework structure of potassium, sodium, calcium and barium aluminosilicate minerals composed of silica-oxygen tetrahedron. Its main chemical composition is SiO 2, Al2O3, K20, Na20, CaO and so on. It is an important rock-forming mineral.
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Process flow
High quality feldspar produced in pegmatite
Hand selection -- Crush -- Grinding or water milling -- Classification -- Product
Feldspar in weathered granite
Mine selection -- Crush -- Grinding -- Classification -- Flotation -- dehydration -- Product
Feldspar sand mine
Water-eluting mud→Screening(Flotation separation quartz)
Feldspar in fine-grained rocks
Crush -- Grinding -- Screening -- magnetic separation
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Application
Feldspar is used in many industries, such as Glass and glass products, Ceramic billets and glazes, Enamel raw materials, Cement, Chemical industry and Refractory.
Customer Cases
Material: Feldspar.
Input size: <200mm200mm>
Output size: 200mesh, D80
Capacity: 4-5tph
Moisture: below 7%.
Installed Machine: MTW138 Grinding Mill Plant.
Working Site: Vietnam.
Material: Feldspar.
Input size: <20mm20mm>
Output size: 200mesh, D80
Capacity: 7-8tph
Moisture: below 7%.
Installed Machine: MTW175 Grinding Mill Plant.
Working Site: Vietnam.