Lub lim dej diatomaceous tsis siv neeg
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Lim dej cawv lim dej diatomaceous av lim dej
Diatomaceous earth lim yog hais txog lub lim txheej nrog diatomaceous earth txheej ua txheej lim, feem ntau siv cov txheej txheem sieving los daws cov txheej txheem lim dej uas muaj cov khoom me me uas raug tshem tawm. Diatomaceous earth lim cov cawv thiab dej haus uas tau lim tsis hloov pauv, tsis muaj tshuaj lom, tsis muaj cov khoom raug tshem tawm thiab cov av noo, thiab meej thiab pob tshab. Lub lim diatomite muaj qhov tseeb ntawm kev lim dej siab, uas tuaj yeem ncav cuag 1-2 microns, tuaj yeem lim tawm Escherichia coli thiab algae, thiab qhov turbidity ntawm cov dej lim yog 0.5 txog 1 degree. Cov khoom siv npog thaj chaw me me, qhov siab qis ntawm cov khoom siv, qhov ntim tsuas yog sib npaug rau 1/3 ntawm cov xuab zeb lim, tuaj yeem txuag tau feem ntau ntawm kev nqis peev hauv kev tsim kho vaj tse ntawm chav tshuab; lub neej ua haujlwm ntev thiab kev tiv thaiv corrosion siab ntawm cov ntsiab lus lim.
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Lub lim dej diatomaceous ntsug
Diatomaceous earth lim yog hais txog lub lim txheej nrog diatomaceous earth txheej ua txheej lim, feem ntau siv cov txheej txheem sieving los daws cov txheej txheem lim dej uas muaj cov khoom me me uas raug tshem tawm. Diatomaceous earth lim cov cawv thiab dej haus uas tau lim tsis hloov pauv, tsis muaj tshuaj lom, tsis muaj cov khoom raug tshem tawm thiab cov av noo, thiab meej thiab pob tshab. Lub lim diatomite muaj qhov tseeb ntawm kev lim dej siab, uas tuaj yeem ncav cuag 1-2 microns, tuaj yeem lim tawm Escherichia coli thiab algae, thiab qhov turbidity ntawm cov dej lim yog 0.5 txog 1 degree. Cov khoom siv npog thaj chaw me me, qhov siab qis ntawm cov khoom siv, qhov ntim tsuas yog sib npaug rau 1/3 ntawm cov xuab zeb lim, tuaj yeem txuag tau feem ntau ntawm kev nqis peev hauv kev tsim kho vaj tse ntawm chav tshuab; lub neej ua haujlwm ntev thiab kev tiv thaiv corrosion siab ntawm cov ntsiab lus lim.