Ngā Pūrongo
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Poly Aluminium Chloride i roto i te umanga pepa
I ngā tau tata nei, kua kite te umanga pepa i tētahi nekehanga nui ki te oranga tonutanga me ngā mahi atawhai taiao. Ko tētahi o ngā kaitākaro matua o tēnei panonitanga ko te Poly Aluminium Chloride (PAC), he matū maha-whakamahinga kua huri hei keemu mō ngā kaihanga pepa puta noa i te ao. ...Pānuihia atu -
Te tūranga o te Bromochlorodimethylhydantoin Bromide i roto i te mahi ahuwhenua ika
I roto i te ao ahumoana e whanake tonu ana, ko te rapunga i ngā otinga auaha hei whakarei ake i te kounga o te wai me te whakarite i te hauora o ngā rauropi wai kāore anō kia rite ki te mea nui. Ka uru mai a Bromochlorodimethylhydantoin Bromide, he matū hou e rite ana ki te huri i te umanga...Pānuihia atu -
Konumohe Korowaihā i roto i te maimoatanga wai
I tēnei wā e piki haere ana te āwangawanga mō te kounga me te korenga o te wai, kei te puta he auaha hou i roto i te ao o te maimoatanga wai. Kua puta te konumohe chlorohydrate (ACH) hei huringa nui i roto i te rapunga mō te horoi wai whai hua me te hoa taiao. Ko tēnei matū whakamiharo...Pānuihia atu -
Kei te mahi te Pūrua Whakamārama?
I roto i te ao tiaki puna kaukau, ko te whai i te wai parakore, mārama hoki he whāinga e whāia ana e ngā kaipupuri puna kaukau huri noa i te ao. Hei whakatutuki i tēnei, he mea nui ngā matū puna kaukau, ā, ko te Blue Clear Clarifier auaha te mea e puta ake ana hei whakarerekē i te keemu. I roto i tēnei tuhinga, ka rukuhia e mātou te ao...Pānuihia atu -
Te whakamahinga me te horopeta o te konupūmā Hypochlorite
I ngā wā tata nei, kua tino whakanuia te hiranga o te patu huakita me te horoi pai, he mea kāore i mua. I te mea ko te hauora me te akuaku te kaupapa matua, kua puta te Calcium Hypochlorite hei kaihoko pono mō te whawhai ki ngā mate kino. Ka rukuhia e tēnei aratohu whānui ngā āhuatanga o Amerika...Pānuihia atu -
He aha te Ferric Chloride?
I te ao matū, kua puta ake te Ferric Chloride hei matū maha-whakamahinga, he mea nui hoki, e whai wāhi nui ana ki ngā mahi ahumahi. Mai i te maimoatanga wai ki te hanga hikohiko, kua noho tēnei matū hei pou mō ngā tukanga maha, ā, he kaupapa matua tēnei...Pānuihia atu -
Kia pēhea te auau o te tāpiri i te chlorine ki tō puna kaukau?
Ko te auau o te tāpiri i te chlorine ki tō puna kaukau ka whakawhirinaki ki ētahi āhuatanga, tae atu ki te rahi o tō puna kaukau, te nui o te wai, te taumata o te whakamahinga, ngā āhuatanga o te rangi, me te momo chlorine e whakamahia ana e koe (hei tauira, he chlorine wai, he chlorine kirikiri, he chlorine papa rānei). I te nuinga o te wā, me whai koe kia...Pānuihia atu -
Me pēhea te whiriwhiri i waenga i te TCCA me te konupūmā hypochlorite
He mea nui te wai ma, te wai haumaru hoki mō te tiaki i ngā puna kaukau. E rua ngā whiringa rongonui mō te patu huakita i ngā puna kaukau, ko te waikawa trichloroisocyanuric (TCCA) me te konupūmā hypochlorite (Ca(ClO)₂), kua roa nei e tautohetohehia ana e ngā tohunga me ngā kaiwhaiwhai puna kaukau. Ka matapakihia e tēnei tuhinga ngā rerekētanga me...Pānuihia atu -
Kāore e taea te wehewehe i te maimoatanga wai e rere ana i te konutai dichloroisocyanurate
Kāore e taea te wehe i te oranga o te tangata i ia rā, ā, kāore hoki e taea te wehe i te hanga ahumahi i te wai. I te whanaketanga o te hanga ahumahi, kei te piki haere te whakamahinga wai, ā, he maha ngā wāhi kua pāngia e te korenga o te wai. Nō reira, kua whai hua te whakaaro nui me te tiaki i te wai...Pānuihia atu -
Te wai whakapūkara mō te maimoatanga wai — PAM
I tēnei wā e hira ana te oranga tonutanga o te taiao, kua kitea e te mara o te maimoatanga wai tētahi whanaketanga whakamiharo me te whakaurunga mai o ngā polyacrylamide (PAM) flocculants. Kua hurihia e ēnei matū auaha te tukanga purenga wai, kia ma ake ai, kia haumaru ake ai hoki...Pānuihia atu -
He aha te mahi a te Flocculant i roto i te Puna Kaukau
He whanaketanga hou tēnei mō ngā kaipupuri me ngā kaiwhaiwhai kaukau o te ao katoa, ā, ko te mahi a ngā mea whakapūpū wai i roto i te tiaki kaukau kei te tino arohia. Kei te huri haere ēnei matū auaha i te ao ina tae mai ki te whakatutuki i te wai kaukau mārama, me te whakatakoto i ngā paerewa hou mō te kounga o te wai me te ataahua...Pānuihia atu -
Ngā painga o te BCDMH
Ko te Bromochlorodimethylhydantoin (BCDMH) he matū e tuku ana i ngā painga maha i roto i ngā momo mahi ahumahi me ngā mahi arumoni. Nā ōna āhuatanga ahurei he mea nui hei whiringa i roto i te maimoatanga wai, te horoi wai, me ētahi atu mara. I roto i tēnei tuhinga, ka tūhuratia e mātou ngā painga o te BCD...Pānuihia atu