Diatomaceous aiye jẹ iru biogenic siliceous sedimentary apata, nipataki kq atijọ diatomu ku.Ipilẹ kẹmika rẹ jẹ akọkọ SiO2, ti o ni iye kekere ti Al2O3, Fe2O3, CaO, MgO, K2O, Na2O, P2O5 ati ohun alumọni.Awọn lilo akọkọ ti diatomite jẹ awọn iranlọwọ àlẹmọ, awọn kikun, awọn adsorbents, awọn gbigbe katalytic, awọn ohun elo ile ore ayika ati bẹbẹ lọ.
Earth Diatomaceous(lulú diatomite) Ohun elo:
Condiments: monosodium glutamate obe kikan;
Ohun mimu ile ise: ọti, funfun waini, ofeefee waini, waini, tii, tii nkanmimu ati omi ṣuga oyinbo.
Ile-iṣẹ suga: omi ṣuga oyinbo fructose, omi ṣuga oyinbo fructose giga, omi ṣuga oyinbo suga, suga beet suga beet suga oyin;
Oogun: aporo pilasima sintetiki pilasima ti Vitamin kan oogun Kannada;
Itọju omi: ile-iṣẹ omi idọti omi ti ile-iṣẹ omi, omi iwẹ omi iwẹ;
Epo ile-iṣẹ: lubricating epo aropo ẹrọ pẹlu itutu agbapada epo transformer epo irin awo foil sẹsẹ epo;
henensiamu igbaradi ọgbin epo seaweed jeli electrolyte omi wara awọn ọja citric gelatin egungun lẹ pọ.