Ndeapi mabidhi ekushandisa zvidhinha zvinopesana?

Kune marudzi akawanda ezvigadzirwa zvekugadzira zvidhinha zvinoramba. Kubva pamakemikari ekuona, zvinhu zvose uye zvisanganiswa zvine nzvimbo yakanyanyisa yakanyunguduka zvinogona kushandiswa sezvinhu zvakasvibiswa; kubva pane mineralogical point of view, ese akakwirira-refractory minerals anogonawo kushandiswa se mbishi zvinhu zvezvidhinha zvinoramba. Ndeapi magadzirirwo ezvidhinha zvinoramba, anowanzo kukamurwa kuita: ivhu, dombo, jecha, silty nevamwe.

(1) Hunhu hwevhu: kaolin, ivhu uye diatomite

(2) Unhu hwematombo: bauxite, fluorite, kyanite, andalusite, sillimanite, forsterite, vermiculite, mullite, chlorite, dolomite, magnesia alumina spinel uye silica, Cordierite, corundum, coke gemstone, zircon.

(3) Unhu hwejecha: jecha requartz, jecha remagnesia, chrome ore, nezvimwe.

(4) Hupfu hwehupfu: aluminium poda, silicon poda, silicon poda

(5) Zvimwe: asphalt, graphite, phenolic resin, perlite, mabheji anoyangarara, girazi remvura, silica sol, calcium aluminate simende, shale ceramsite, aluminium sol, silicon carbide, hollow sphere.