Izibonelelo zokusebenza kwe-iron i-aluminium ye-allinum ye-papermade

1. I-calcium ye-calcium calbonate inokongezwa, engayinciphisi iindleko zokuvelela, iphucula ukungabi nasithuba sephepha, kodwa ikwa-AKD), njengokutyibilika kunye nobunzima bokulawula inqanaba lomsebenzi;
2. Ukugcinwa kunye nokuziqhelanisa nefreyimu ye-slourry kuphuculwe kakhulu;
3. Inkangeleko emhlophe, enomxholo we-Iron esezantsi kakhulu, enokuhlangabezana neemfuno zemveliso ephezulu {[1}}} iphepha elisemgangathweni;
I-4. Ukusebenza kwephepha kuphuculwe ukuya kwidigri eyahlukeneyo kuzo zonke ezinye izikhombisi ngaphandle kobude obuqhelekileyo;
5. Yimveliso ethengiweyo ye-aluminium chloride, enenqanaba eliphantsi le-hydrolysis, kunye nokuncipha kwe-pulp ph incinci kune-Aluminium ye-aluminium;
I-6. I-Aluminum ye-Aluminum ilungele ukusebenzela i-acidic kuphela, ngelixa i-iron iswele i-allinum isetyenziselwa indawo ye-acidic kunye nokungathathi hlangothi, ukunciphisa ukunyangwa kwenkqubo nokwenza lula unyango olumhlophe;
7. Polyaluminum chloride can maintain high positivity within a neutral or even alkaline range, unlike aluminum sulfate, which quickly forms Al (OH) 3 precipitates. Ngapha koko, ngenxa ye-hydrolysis yangaphambi kwe-pulwaluminum chloride, ayibangeli ixabiso eliphantsi le-pH kwinkqubo.