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Bentonite rau cov dej tsis zoo thiab tsis muaj dej
Bentonite rau waterproof thiab anti-seepage yog ib qho zoo tagnrho waterproof thiab impermeable khoom tsim los ntawm kev siv bentonite, ib tug tsawg uas tsis yog-metallic mineral peev nyob rau hauv Tuam Tshoj, raws li lub ntsiab raw khoom, thiab refined thiab ua tiav los ntawm tshwj xeeb ntau lawm txheej txheem xws li ntxhia ua, sodification, ziab thiab sib tsoo.Cov tsos yog grey-dawb los yog daj hmoov, feem ntau yog siv los ua cov ntaub ntawv tsis muaj dej thiab tsis muaj dej tsis zoo rau ntau lub hauv paus engineering.Piv nrog rau cov khoom zoo sib xws, bentonite rau waterproof thiab seepage tiv thaiv muaj cov yam ntxwv ntawm kev nqus dej zoo, siab expansion npaum li cas thiab muaj zog dej rwb thaiv tsev nyhuv, thiab nws yog ib tug tshiab waterproof cov khoom uas muaj zoo leakage tiv thaiv kev ua tau zoo thiab tsis muaj nqi.
