Nadiifiyaha Biyaha Yimu Q7 waa nadiifiye biyaha ah oo la saarto miiska guriga oo aan u baahnayn in la rakibo. Nadiifinta biyaha, kululaynta degdegga ah, jeermis-dilka fallaadhaha ultraviolet iyo la socodka tayada biyaha ayaa lagu wada ururiyay hal qalab. Dareemayaal ku salaysan microfluidics iyo spektrometri yar ayaa si toos ah u cabbira qiyamka TOC, COD iyo TDS. Marka la ogaado tayo biyood oo liidata, barnaamij biyo cusub ah ayaa iskiis u bilaabma si looga hortago wasakhda ay keento kaydinta muddada dheer. Shaandhaynta reverse osmosis oo saddex heer ah iyo kululayn hal ilbiriqsi ah ayaa bixiya biyo nadiif ah oo leh heerkul la doortay.