Upfu hweBentonite hune hunhu hwakasiyana hunohuita kuti huve hunokosha mumaindasitiri akasiyana-siyana. Chimwe chezvinhu zvikuru kugona kwayo kupinza mvura yakawanda, zvichiita kuti izvimbe zvakanyanya kana yaiswa muhunyoro. Hunhu uhwu hwekuzvimba hunosiyana zvichienderana nerudzi rwebentonite, uye sodium bentonite inowanzo ratidza kukura kukuru kupfuura calcium bentonite.
Ine kugona kukuru kwekunyungudutsa mvura, zvichiita kuti ikwanise kukweva nekubata zvinhu zvakasiyana-siyana, kusanganisira mafuta, makemikari emuchadenga, uye simbi dzinorema. Izvi zvinoita kuti ishande mumabasa anoda kucheneswa kana kupatsanurwa. Hukuru hwebentonite powder hunobatsira kuti ive nenzvimbo yakakura, zvichiwedzera kushanda kwayo pakunyungudutsa mvura.
Chimwe chinhu chinozivikanwa ithixotropy, zvichireva kuti inoumba chimiro chakaita sejeri kana yambozorora asi inova mvura kana yakanganiswa. Hunhu uhwu hunobatsira mukuboorera mvura, uko kuchengetedza viscosity yakasimba mumamiriro akasiyana kwakakosha. Bentonite powder inoratidzawo plasticity yakanaka, zvichiita kuti iumbwe uye iumbwe zviri nyore kana yakasanganiswa nemvura.
Kugadzikana kwayo kwemakemikari ndeimwe mukana, sezvo ichigona kutsungirira tembiricha dzakasiyana-siyana uye pH pasina kuora zvakanyanya. Kugadzikana uku kunovimbisa kushanda kwakasimba munzvimbo dzakasiyana-siyana dzemaindasitiri, kubva pakugadzira zvinhu zvine kupisa kwakanyanya kusvika pakugadzirisa acidic kana alkaline solutions.
Nguva yekutumira: Chikunguru-18-2025