Ungayikhetha kanjani i-polyaluminum chloride ekwelashweni kwamanzi

Yini i-polyaluminum chloride?

I-Polyaluminum Chloride (I-Poly aluminium Chloride) imfushane ye-PAC. Kuluhlobo lwamakhekheyo ukwelashwa kwamanzi ngamanzi aphuzayo, amanzi ezimboni, amanzi angcolile, ukuhlanzwa kwamanzi asemhlabeni ngokususa umbala, ukususa i-cod, njll.

I-PAC iyi-polymers engenamanzi ephakathi kwe-alcl3 ne-al (oh) 3, ifomula yamakhemikhali [i-al2 (oh) ncl6-nlm], i-aleveli ye-PAC imikhiqizo ye-PAC.lt inezinzuzo zokusebenzisa izindleko eziphansi.

Zingaki izinhlobo ze-PAC?

Kunezindlela ezimbili zokukhulisa: Eyodwa yomiswa isigubhu, enye iyomiswa ngokufafaza. Ngenxa yomugqa ohlukile wokukhiqiza, kunomehluko we-alittle kusuka kokubili ukubukeka nokuqukethwe.

I-DRUM Yomisa i-PAC ingama-granule aphuzi noma amnyama aphuzi, ngokuqukethwe kwe-al203 kusuka kuma-27% kuye ku-30. I-insoluble impahla inwater ayikho ngaphezu kwe-1%.

Ngenkathi ukufafaza ukomisa i-Pac kuphuzi. Umbala ophuzi ophuzi noma omhlophe wombala, ngokuqukethwe kwe-AI203 kusuka ku-28% kuya ku-32% .Aku-32%

Ungayikhetha kanjani i-PAC efanele yokwelashwa kwamanzi ahlukahlukene?

Akukho kuchazwa ngohlelo lokusebenza lwe-PAC ekwelashweni kwamanzi. Kuyindlela kuphela ye-PAC Speciation FAMED ARTY WAMETREENT Treatment. Okujwayelekile Cha. Ukuphuza ukwelashwa kwamanzi kungu-gb 15892-2009.ukuzi-27- 28% Pac kusetshenziswa ekwelashweni kwamanzi okungaphuzi, kwathi kusetshenziswa ama-29-32% PAC ekuphuzeni ukwelashwa kwamanzi.