Ngā Taputapu Pēhi (Rauemi PPSU)He mahi nui tā te PPSU ki te whakarato i ngā pūnaha wai kore-waikura puta noa i te EU. Ka taea e te PPSU te tu atu ki ngā pāmahana tae atu ki te 207°C, ā, ka ātete hoki ki te pirau matū. E whakaū ana ngā tauira matapae me ngā whakamātautau tawhito ka taea e ēnei taputapu te whakarato i te tuku wai haumaru, pono hoki mō ngā tau neke atu i te 50, ahakoa i roto i ngā taiao uaua.
Ngā Whakaaro Matua
- Ngā taputapu pēhi PPSUātete ki te waikura me te kino matū, kia haumaru ai, kia roa ai hoki ngā pūnaha wai, me te kore waikura, me te kore turuturu rānei.
- Ka tutuki i ēnei taputapu ngā paerewa pakari o te EU, kia noho ma ai te wai inu, kia kore ai hoki he matū kino i roto i ngā kāinga, i ngā pakihi, me ngā whare tūmatanui.
- He tere, he iti hoki te utu o te tāutanga mā te whakamahi i ngā taputapu pēhi PPSU, e whakaiti ana i te wā mahi me ngā whakapaunga tiaki, ā, e whakapai ake ana hoki i te kounga o te wai.
Ngā Taputapu Pēhi (Rauemi PPSU): Ātete ki te Waikura me te Whakatutukitanga ki te EU
He aha ngā taputapu pēhi PPSU?
Ngā taputapu pēhi PPSUKa whakamahia te polyphenylsulfone, he kirihou mahi-teitei, hei hono i ngā paipa i roto i ngā pūnaha wai. Ka hangaia ēnei taputapu e ngā kaihanga mō te tāutanga tere me te haumaru. Ka whakamahia e ngā taputapu he taputapu pēhi hei hanga i tētahi hiri ātete-tauraki. He maha ngā miihini e whiriwhiri ana i a rātou mō ngā kaupapa paipa nā te mea kāore e waikura, e pirau rānei. He māmā te whakakapi a ngā taputapu pēhi PPSU ki ngā taputapu whakarewa. Mā te mata maeneene o roto ka āwhina i te pupuri i te rere o te wai, ā, ka whakaiti i te tūponotanga o te puranga. Nā ēnei āhuatanga ka waiho hei whiringa rongonui i roto i ngā hanganga wai hou.
Te Ārai a te Rauemi PPSU i te Waikura
He mea motuhake te rauemi PPSU mō tōna kaha ki te ātete i te waikura i roto i ngā pūnaha wai. Kei roto i tōna hanganga ngota ngā mekameka phenylene kakara me ngā rōpū sulfone. Mā ēnei āhuatanga ka nui te pumau matū o te PPSU me te ātete ki te whānuitanga o te pH, mai i ngā āhuatanga waikawa ki te kawakore. E whakaū ana ngā rangahau ka mau tonu te kaha me te āhua o te PPSU ahakoa ka pāngia e ngā matū kino me ngā pāmahana teitei. Ka taea e te wai chlorine, e whakamahia ana mō te patu huakita, te kino i ngā rauemi maha. Heoi, ka ātete te PPSU ki te pirau mai i te chlorine, ka mau tonu tōna kaha miihini i roto i te wā. Mā tēnei āhuatanga ka putaNgā Taputapu Pēhi (Rauemi PPSU)he otinga pono mō ngā pūnaha wai e pāngia ana e ngā āhuatanga wai kino. Kāore te PPSU e tauhohe ki te wai, ki ngā patu huakita rānei, he rerekē ki ngā konganuku, nō reira ka ārai i ngā turuturu me te whakaroa i te ora o te pūnaha.
Wā tuku: Hōngongoi-03-2025