Basic Introduction To Low Iron Aluminium Sulfate

Vim tias tsis muaj hlau tshem tawm ntawm cov tshauv ya thiab cov hlau tshem tawm zoo rau cov kua qaub kua qaub, cov ntsiab lus tsis huv ntawm cov khoom siv txhuas sulfate yog qhov siab, thiab cov khoom siv tsuas yog txwv. Txoj kev npaj aluminium sulfate los ntawm ya tshauv muaj xws li cov hauv qab no: mechanical activation, sulfuric acid cua sov thiab siab leaching cov tshuaj tiv thaiv, tiam ntawm cov yooj yim aluminium sulfate, ntxiv ntawm yooj yim aluminium sulfate kua rau sulfur chemicalbook acid, hloov mus rau txhuas sulfate tov, evaporation concentration. , txias crystallization kom tau txais txhuas sulfate crystals. Daim ntawv thov patent aims los txhim kho tus nqi rho tawm ntawm txhuas, uas koom nrog cov txheej txheem nyuaj ntawm kev tsim cov txheej txheem nruab nrab ntawm aluminium sulfate. Cov tau txais aluminium sulfate crystals muaj ntau impurities, ua rau nws nyuaj rau kev npaj high-purity tsawg hlau aluminium sulfate khoom, thiab txwv kev nce qib thiab daim ntawv thov.