Feldspar
Feldspar refers to a group of aluminum silicate minerals containing elements like potassium, sodium, calcium, barium, etc. These minerals belong to the alkali metal or alkaline earth metal category and exhibit a crystalline structure. The primary components of feldspar include SiO2, Al2O3, K2O, Na2O, CaO, and more.
Description
Feldspar refers to a group of aluminum silicate minerals containing elements like potassium, sodium, calcium, barium, etc. These minerals belong to the alkali metal or alkaline earth metal category and exhibit a crystalline structure. The primary components of feldspar include SiO2, Al2O3, K2O, Na2O, CaO, and more.
Potassium feldspar (K2O.Al2O3.6SiO2), also known as Orthoclase, is a specific type of feldspar.
Uses
- Wastewater treatment
- Animal feed supplement: a source of magnesium ions for chickens, cattle, and other animals
- Construction: serves as a fundamental ingredient in oxychloride cements for flooring, wallboard, fiberboard, tile, paint, and varnish
- Rubber compounds: acts as a filler, acid acceptor, and pigment
- Ceramics, glass production, refractory materials, and more, playing various roles.