PAC-PolyAluminium Chloride
Ataata
Whakaahuatanga
He tino whai hua tēnei hua mō te whakakōkī i ngā pūhui matūriki kore-waro.
Mara tono
E whakamahia whānuitia ana i roto i te purenga wai, te maimoatanga wai para, te whakarewa tika, te hanga pepa, te ahumahi rongoā me ngā matū o ia rā.
Painga
1. He pai ake tōna pānga purenga ki te wai mata iti-pāmahana, iti-pūriri me te wai mata kua tino pokehia e te rauropi i ētahi atu mea whakapūkara rauropi, ā, ka whakaitihia te utu maimoatanga mā te 20%-80%.
2. Ka tere te hanganga o ngā mea whakapūpū (ina koa i te pāmahana iti) me te rahi nui me te roa o te wā e whakamahia ana hei tātari pūtau o te puna whakapūpū.
3. Ka taea e ia te urutau ki te whānuitanga o te uara pH (5−9), ā, ka taea hoki te whakaiti i te uara pH me te matū i muri i te tukatuka.
4. He iti ake te horopeta i ērā o ētahi atu flocculants. He whānui te urutau ki ngā wai i ngā pāmahana rerekē me ngā rohe rerekē.
5. He nui ake te taketake, he iti ake te waikura, he ngāwari te whakahaere, ā, he roa te whakamahinga o te kore-aukati.
Ngā Whakatakotoranga
Tikanga Tono
1. I mua i te whakamahinga, me whakaranua tuatahi. Ko te ōwehenga whakaranu whānui: He totoka 2%-20% o ngā hua (i roto i ngā ōrau taumaha).
2. Te Inenga Whānui: 1-15 karamu/tana wai para, 50-200 karamu ia tana wai para. Ko te inenga pai rawa atu me ahu mai i ngā whakamātautau taiwhanga.
Kete me te Rokiroki
1. Kia tākaihia ki roto i te putea whatu polypropylene me te raina kirihou, 25kg/pēke
2. Hua Totoka: E rua tau te roa o te ora; me penapena ki te wāhi hauhautanga, maroke hoki.
