Poly aluminium chloride (PAC)
POLY Aluminide chloride (PAC) waa polygil oo hufan oo caadi ah oo soo saaray Waxaa si weyn loogu isticmaalaa daaweynta biyaha qashinka ee warshadaha (warshadaha waraaqaha, warshadaha maqaarka, warshadaha maqaarka, warshadaha macdanta, warshadaha khafiifka ah, warshadaha macdanta), biyaha wasakhda ah iyo biyaha la cabbo.
Proy aluminide chloridede (PAC) waxaa loo isticmaali karaa sidii ubaxaynta dhammaan noocyada daaweynta biyaha, biyaha la cabbo, biyaha wasakhda ah, iyo warshadaha waraaqaha. Marka la barbar dhigo Coagulas kale, sheygan wuxuu leeyahay faa'iidooyinka soo socda.
1. Codsi ballaaran, laqabsashada biyaha ka fiican.
2. Si dhakhso ah u qaabee qaab weyn oo buluug ah, iyo roobab wanaagsan.
3. Laqabsashada wanaagsan ee PH qiimaha (5-9), oo hoos u dhac yar oo kala duwan oo ah pH oo ah ph iyo alkalignity biyo ah daaweynta ka dib.
4. Ilaalinta roobka roobka ee xasilloonida heerkulka biyaha hoose.
5. Ahlalig-ka sareeya oo ka sarreeya milixda kale ee milixda iyo birta, iyo nabaad-guurka yar ee qalabka.