UV tshuaj tua kab mob yog qhov ua tau zoo tshaj plaws, txhim khu kev qha thiab nyab xeeb rau cov dej haus. Lawv tsis siv cov khoom siv tshuaj tua kab mob rau lawv cov tshuaj tua kab mob thiab lawv ua tiav qhov kev tshem tawm ntawm ntau cov kab mob, cov Giardia, Cryptosporidium, Pseudomonas, Salmonella, Enterovirus thiab lwm yam. Peb cov khoom raug kho raws li qhov yuav tsum tau muaj ntawm kev kho mob thiab kev khiav dej num.
Rau daim ntawv thov hauv kev kho cov dej khib nyiab, nws tuaj yeem siv qhib channel thiab kaw lub nkoj teeb tsa. Ua tsaug rau UV thev naus laus zis, nws muaj peev xwm rov siv cov dej khib nyiab hauv kev ua liaj ua teb thiab thaum kho kom zoo nws raug hloov los ntawm cov khoom pov tseg mus rau qhov chaw. Nws tseem tuaj yeem ua tiav cov txheej txheem ntawm oxidation siab heev rau cov dej uas tsis muaj biodegradable, cov pa phem xws li EDC lossis PCPP.
Kev lag luam khoom noj khoom haus xav tau ntau cov dej hauv kev ua raws li cov qauv siab tshaj plaws ntawm kev nyiam huv, kev noj qab haus huv thiab kev nyab xeeb. Hauv cov haujlwm no, cov dej siv rau suav tsis txheeb (kev ntxuav cov nroj tsuag, ntawm cov khoom siv raw thiab lwm yam) UV thev naus laus zis tau siv dav vim nws tsis cuam tshuam rau cov yam ntxwv ntawm cov khoom, vim nws tsis siv cov khoom siv tshuaj.
Cov kev kho mob yuav tsum ua kom tau raws li cov qauv ntawm cov tshuaj pharmacopeia uas yuav tsum tau siv dej. Peb lub tshuab UV npog tag nrho cov kev xav tau ntawm cov haujlwm.
