Ngā Pūrongo
Te Whakakore Tae o te Wai Para i te Hopi Hopi: He Whakamātautau Ipu me te Kaihoko Whakakore Tae Wai, te PAC me te PAM Anionic
Tūhurahia he whakamātautau i tētahi ipu wai para hopi mā te whakamahi i te kaihoko tango tae, te PAC, te whakatikatika pH me te PAM anionic, me ngā horopeta matū me ngā mahi maimoatanga kua tuhia.
He aha ngā mea ka puta ina huri ngā inu ngāwari hei wai para?
Ahakoa te āhua kino o tētahi pounamu inu ngāwari, ka taea e tōna huka, waikawa, whākōkī me te tae te hanga i tētahi awa wai para tino kukū. E whakamahi ana tēnei tuhinga i tētahi tātaitanga māmā hei whakamārama i te kawenga parahanga, ā, e whakaatu ana i tētahi rautaki maimoatanga whai hua mō ngā kaihanga inu.
Te Whakakore Tae o te Wai Para Kai
Ko te kohinga kēhi taiwhanga e kapi ana i te whakapūtanga kānga, te ranu soya, te pūmua soya me te wai para xylose, me te aro nui ki te whakaiti tae, te whakapūtanga me te wehenga floc.
Te Whakakore Tae o te Wai Para: He Rangahau Whakamātautau Ipu e Whā-Hipanga
Tirohia me pēhea te whakapai ake i te whakamāramatanga o te wai para i roto i te whenua ururua mā te whakamahi i tētahi tukanga e whā ngā taahiraa mā te whakamahi i te tango tae, te PAC, te whakatikatika pH me te PAM anionic.
Te Wai Para o te Tae Kahurangi-Kakariki Pōuri i Whakahokia hei Waipara Kōwhai Mārama
Kua Whakamāramahia te Wai Para Tata-Pango mā te Kaupapa Whakapūngao-Whā
He para tae tino pōuri, ā, i kitea he pango mātotoru i roto i te pounamu. I roto i te taiwhanga i whakahaerehia e mātou he whakamātautau ipu e whā ngā taahiraa — 1.3 kg/t te kaihoko tango tae, 3.3 kg/t PAC, he kirikiri wera ki te pH 7, kātahi ka 3 g/t PAM anionic. I muri i te 2–3 meneti o te taunga, ka mārama te wai i roto, ā, he kōwhai ngoikore te tae.
Te Tango Parahi Matatini mai i ngā Para Hikohiko: He Take Maimoatanga Taiwhanga Whā-Hipanga
He kēhi maimoatanga taiwhanga e whakaatu ana i te whakamahinga o te kaihoroi konganuku taumaha, te polyaluminum chloride, te whakatikatika pH, me te anionic polyacrylamide i roto i te raupapa hei tango i te parahi matatini mai i te wai para hikohiko.
Akoranga Take — Wai Para Waenga Rongoā: Te Tango Tae i roto i te Whakamātautau Ipu 3-Hipanga
I tukuna mai e tētahi kaihanga takawaenga rongoā he tauira para tae pouri ki a mātou. I roto i tā mātou taiwhanga i whakahaerehia e mātou he whakamātautau ipu paerewa — he kaihoko tango tae 100 ppm, ko te pH i puritia ki te 7–8, kātahi ka 1 ppm PAM anionic. I whakawhitia te tae ki roto i ngā flocs, ā, i wehea mārama te wai i runga.
Ngā Pātai Auau mō te Polyacrylamide (PAM): Te Kōwhiringa, te Inenga, te Whakarewatanga, te Haumarutanga me te Hokonga
Ko te kōwhiringa o te polyacrylamide e whakawhirinaki ana ki te utu matūriki, ngā totoka, te matū wai, ngā taputapu me te ūnga maimoatanga. Ka whakautua e tēnei aratohu ngā pātai hangarau me ngā pātai hoko e tino kitea ana, me te wehewehe i ngā uara TDS taumata whānau mai i ngā taunakitanga motuhake mō te taumata.
Te Whakaora i te Wai Para o te Peita Wai-Marama: 3 Ngā Kaupapa Inenga Kua Whakamātauria i te Marae
E toru ngā kaupapa inenga kua whakamanahia mō te wai para o te peita wai māwhero, parauri-whero me te hina. E whā ngā taahiraa katoa o ia pouaka — te tango tae, te houra tunutunu ki te pH 7–8, te whakapūtanga PAM anionic me te wehenga totoka-wai — me ngā inenga tika mō ia tana kia taea ai e koe te tīmata i ō ake whakamātautau ipu.