PAC Poly Aluminium Chloride

Ko te kounga wai i muri i te purenga ma te whakamahi i te PAC he pai ake i tera o te konumohe sulfate karekau , ka iti ake te utu mo te horoi wai; he tere te hanga floc, he tere te tere whakatau

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Nga korero

Tohu

Te whakataki taipitopito

Āhuatanga:

Ko te kounga wai i muri i te purenga ma te whakamahi i te PAC he pai ake i tera o te konumohe sulfate karekau , a he iti ake te utu mo te purenga wai; he tere te hanganga o te floc, he tere te whakatau, he iti ake te kawakoretanga o te wai kua pau i tera o nga momo kahui parakore, na reira kaore e hiahiatia kia iti ake te haumi Ko te kaihoko Alkali ka taea e te PAC te pupuhi i roto i te awhe o te pH wai mata o te 5.0 -90. Ko ko he rongoa pai mo te parakaingaki ahumahi me te maimoatanga wai para, a ka whakamahia nuitia i roto i te miihini whakarewa, te hiko hiko, te tanning, te rongoa, te ta me te tae, te ahumahi matū me etahi atu ahumahi.

Whakatakotoranga:

Nga taonga	Taurangi
Te ahua	paura kōwhai
Ko Al₂O₃, %	28.0 min
Te taketake, %	40-90
Matū waikore,%	1.5max
pH(1% wairewa wai)	3.5-5.0

Whakamahinga:
1. Whakakorehia te hua totoka ki roto i te wai ma te taapiri i te wai i te tauwehenga o te 1: 3, katahi ka taapirihia nga wa 10-30 o te wai ki te waimeha ki te kukū e hiahiatia ana i mua i te whakamahi.

2. Ka taea te whakatau i te inenga i runga i nga rereke rereke o te wai mata. Ko te tikanga, ka 100-500 mg/L te kopouri o te wai mata, ko te 5-10 mg te inenga.

Te takai me te rokiroki:

Ko te PAC kei roto i nga peeke kirihou polyethylene me nga peeke raranga. Ko te taumaha o ia peeke he 25kg. Ka penapena ki roto i te whare putunga hauhautanga me te maroke me te wa roa mo te kotahi tau.

Te haumaru me te whakamarumaru:

He ngoikore te waikawa, whakarongo ki te tiaki mahi i te wa e mahi ana, karohia te pa ki te kiri, nga kanohi, me etahi atu, horoia ki te nui o te wai i muri i te whakapiri.

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Mena kei te pirangi koe ki a maatau hua, ka taea e koe te kowhiri ki te waiho i o korero ki konei, a ka tata tonu te korero ki a koe.