Khoom noj khoom haus qib calcium sulfate, tseem hu ua: edible gypsum, edible gypsum hmoov, edible calcium sulfate. Ntxiv nrog rau cov khoom siv hauv tsev ntau thiab cov cement raw cov ntaub ntawv, dav siv hauv roj hmab, yas, chiv, tshuaj tua kab, xim, textile, zaub mov, tshuaj, ntawv, kev lag luam tshuaj txhua hnub, kev kos duab thiab khoom siv tes ua, kab lis kev cai thiab kev kawm. Khoom: Dawb siv lead ua los yog hmoov. Tsis hnov tsw, tsw. Gypsum hmoov yog siv rau hauv kev noj haus, poov xab activator, khob noom cookie khoom hloov kho, kho tus neeg saib xyuas, chelate thiab tus neeg saib xyuas, gelling tus neeg sawv cev, ci hmoov, cov cab kuj, muab tub lim, pH regulating Chemicalbook agent, abrasive agent. Ntawm cov kev siv no nws tsuas yog siv rau hauv cov khoom ci. Nws yog siv los ua tus neeg sawv cev kho hauv cov kaus poom qos yaj ywm, txiv lws suav, carrots, hlua taum thiab kua txob.
Industrial by-product gypsum yog hluavtaws gypsum. Nws yog hais txog cov khoom lag luam uas tsim los ntawm cov tshuaj tiv thaiv hauv kev tsim cov khoom lag luam nrog calcium sulfate uas muaj xoom mus rau ob lub crystalline dej ua lub ntsiab lus tseem ceeb, tseem hu ua tshuaj gypsum. Nws cov tshuaj muaj pes tsawg leeg thiab lub cev muaj zog zoo ib yam li ntuj gypsum. Cov tshuaj tseem ceeb ntawm gypsum yog calcium sulfate (CaSO4) hydrate. Industrial gypsum yog ib hom khoom siv dav siv thiab cov khoom siv hauv tsev. Nws tuaj yeem siv rau cov cement retarder, gypsum siv khoom
Qhov loj tshaj qhov sib txawv ntawm cov zaub mov qib gypsum thiab qib industrial gypsum yog qhov sib txawv ntawm kev siv. Khoom noj khoom haus qib gypsum yog siv nyob rau hauv cov zaub mov, thiab industrial gypsum yog siv nyob rau hauv lub tsev cov ntaub ntawv
