Polyaluminium Chloride (Pac) 25% -30% Yekugadzirisa Mvura
Technical Index
| Items | Unit | Standard |
| Chitarisiko | Hupfu hwakasimba, yero | |
| Al2O3 | % | 29 min |
| Basicity | % | 50.0~90.0 |
| Insolubles | % | 1.5 max |
| pH (1% mhinduro yemvura) | 3.5-5.0 |
Usage
Chimwe chezvinhu zvikuru zvePAC kugadzikana kwayo, zvichiita kuti ive chigadzirwa chakavimbika kune zvakasiyana siyana zvekushandisa.Inowanikwa seyero kana yakareruka yero, yakasvibira uye yakasviba grey resinous yakasimba.PAC ine yakanakisa bhiriji uye adsorption zvivakwa, izvo zvinogona kunyatso bvisa tsvina mumvura.Munguva ye hydrolysis maitiro, shanduko yemuviri nemakemikari senge coagulation, adsorption, uye kunaya kunoitika.Yakasiyana kubva kune echinyakare inorganic coagulants, chimiro chePAC chinoumbwa ne polyhydroxy carboxyl complexes yeakasiyana maumbirwo, ayo anogona kukurumidza kuyerera uye kunaya.Inoshanda kune dzakasiyana siyana pH kukosha, hapana ngura kumidziyo yepombi, uye inoshamisa yekuchenesa mvura maitiro.Inogona kubvisa zvine mutsindo chroma, suspended solids (SS), chemical oxygen demand (COD), biological oxygen demand (BOD) uye heavy metal ions dzakadai searsenic nemercury mumvura.Izvi zvinoita kuti PAC ive chigadzirwa chakakosha muminda yemvura yekunwa, mvura yemumaindasitiri nekuchenesa tsvina.
Pa[Zita reKambani], tinoisa pamberi pekuda kwako mvura yakachena uye isina njodzi.Ndosaka tichipa emhando yepamusoro PACs pamusika.Kuita kwepamusoro kwezvigadzirwa zvedu mhedzisiro yekutsvagisa kwepamusoro nekusimudzira.Yedu yekugadzira maitiro inova nechokwadi chekuti batch yega yega yePAC inopa inowirirana mhando, kugadzikana, uye mashandiro epamusoro kune zvaunoda kucheneswa kwemvura.
Ne [Zita reKambani], unogona kuvimba nePAC yedu kuti ndiyo yekupedzisira mhinduro kune zvese zvaunoda zvekuchenesa mvura.Zvingave zvaunoda ndezvokurapa kwemvura yekunwa, maitiro eindasitiri kana kurapwa kwemvura yakasviba, maPAC edu anogona kubvisa zvinosvibisa uye kugadzirisa kuchena kwemvura.Iva nechokwadi chokuti zvigadzirwa zvedu hazvisi kungovimbika chete asiwo zvakatipoteredza.
Sarudza [Zita reKambani]'s PAC uye unzwe mutsauko unoshamisa waungaite mukuita kwako kwekuchenesa mvura.Joinha vasingaverengeki vatengi vanogutsikana uye zvipe mvura yemhando yaunokodzera.Chikwata chedu chakagadzirira kubatsira, saka taura nhasi uye rega tikubatsire kuwana yakakwana PAC mhinduro kune zvaunoda.
