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CPE 135B: Polyethylene Chlorinated Mahi-Teitei mō te Whakarerekētanga Rapa me te Kirihou Matatau
I te mea kei te whai tonu te umanga pūmua o te ao i te mahi teitei ake, te pai ake o te tukatuka me te pai ake o te utu, kua riro te CPE 135B hei momo polyethylene whai kōroine e mōhiotia whānuitia ana mō ngā tono rapa me te kirihou. Me te ihirangi kōroine pumau, te ngāwari pai me te pai o te taurite...Pānuihia atu -
CPE 135A: Te Kaiwhakarerekētanga Hiranga e Whakakaha ana i ngā Whakapai ake i ngā Hua PVC me te Arataki i te Whakamuatanga o te Ahumahi Rapa me te Kirihou
I te taha o te nekehanga o te umanga rapa me te kirihou o te ao ki te mahi teitei, te hoahoa taiao me te maha o ngā mahi, kua whakatūria e te Chlorinated Polyethylene (CPE) ia hei rauemi matua i roto i te whakarerekētanga polymer. Hei taumata matua mō te whakarerekētanga kirihou, ko te CPE 135...Pānuihia atu -
Te Tūranga Matua o ngā Tāpiringa CPE ki te Whakapai ake i te Mahi a te Hua PVC
Kua puta ake te Polyethylene Chlorinated (CPE) hei whakarerekētanga pānga tino nui mō ngā hua PVC (Polyvinyl Chloride), e whakarato ana i ngā whakapainga whakarerekētanga ki te mahi rauemi puta noa i ngā tono ahumahi me ngā tono kaihoko. Ngā Painga Mahi Matua o te CPE i roto i ngā Hua PVC ...Pānuihia atu -
Ngā whakatūpato i te wā e whiriwhiri ana i te polyethylene kua whakakōkōhia
Ngā whakatūpato i te wā e whiriwhiri ana i te polyethylene whai kōkō: He whānuitia te whakamahinga o te polyethylene whai kōkō CPE i roto i ngā rīpene aukume pouaka whakamātao, ngā kōtaha tatau me ngā matapihi PVC, ngā pepa paipa, ngā hononga, ngā arai, ngā uhi waea me te taura, ngā rōra ātete wai, ngā ārai mura...Pānuihia atu -
Ko ngā take mō te tere o te whanaketanga o ngā whakaū konupūmā konutea hou e pai ana mō te taiao ko
I te wā e hanga ana i ngā hua kirihou, he maha ngā mea whakaū e whakamahia ana e mātou, ā, ko ngā mea whakaū hiato te mea tino whakamahia whānuitia. Ahakoa he iti te utu o ngā mea whakaū tote mata, ā, he pai te pumau o te wera, kua whakamahia whānuitia. Heoi, ko te...Pānuihia atu -
He aha ngā rerekētanga i waenga i ngā āwhina tukatuka PVC, ngā mea hanga kirihou, me ngā hinu whakahinuhinu?
Nā te mea he tino hototahi ngā taputapu tukatuka PVC ki te PVC, ā, he nui te taumaha ngota ngota (tata ki te (1-2) × 105-2.5 × 106g/mol) me te kore paura paninga, ka werahia, ka whakaranua hoki i te wā e hangaia ana. Ka whakangawarihia i te tuatahi, ā,...Pānuihia atu -
Me pēhea te whakamātautau i te tāpiritanga o ngā matū kore-waro
Me pēhea te whakamātautau i te tāpiri o ngā matū kore-waro ki ngā āwhina tukatuka ACR： Tikanga kimi mō te Ca2+: Ngā taputapu whakamātautau me ngā matū tauhohenga: pīkara; Pounamu āhua-kōne; Hūrae; pūrere; Ouma hiko; Etanoru waikore; Waikawa hauwaiora, otinga parepare NH3-NH4Cl, tohu konupūmā, 0.02mol/L ...Pānuihia atu -
He aha ngā raruraru tae i muri i te whakakapinga o ngā tote mata ki ngā mea whakau konupūmā konutea?
I muri i te whakawhiti i te whakaū mai i te tote mata ki te whakaū konutea konutea, he māmā noa te kite he kakariki te tae o te hua, ā, he uaua ki te whakatutuki i te huringa tae mai i te kakariki ki te whero. I muri i te whakawhiti i te whakaū o ngā hua PVC mārō...Pānuihia atu -
Ngā painga o te whakamahi i te polyethylene chlorinated i roto i ngā taura ipurangi
1. Whakapai ake i te taumata hangarau o ngā hua taura. He whānui te mahi a te hangarau CPE, he pai te ātete mura me te ātete hinu, he pai te ātete ki te koroheketanga wera, te ātete ki te ozone, te ātete ki te āhuarangi, me te pai o te mahi whakaranu tukanga. Kāore he werawera...Pānuihia atu -
Ngā tikanga hei whakapai ake i te kounga o ngā kaiwhakahaere pahuka PVC:
He maha ngā huarahi hei whakapai ake i te kounga o ngā kaiwhakahaere pahuka PVC. Ko te mea matua ko te whakanui ake i te kaha rewa o te PVC. Nō reira, he tikanga whaitake ko te tāpiri i ngā tāpiringa hei whakapai ake i te kaha rewa me te whakaiti i te pāmahana tukatuka. ...Pānuihia atu -
He aha ngā mate i puta mai i te kounga iti o te polyethylene chlorinated CPE i roto i te tukatuka PVC?
Ko te polyethylene chlorinated (CPE) he hua whakarerekētanga chlorinated o te polyethylene kiato-teitei (HDPE). Hei whakarerekētanga tukatuka mō te PVC, me noho te ihirangi chlorine o te CPE i waenga i te 35-38%. Nā te mea he tino ātete ki te huarere, te ātete makariri, te ātete mura, te ātete hinu, te ātete pānga...Pānuihia atu -
Te Tātari i ngā Tikanga Whakamātautau Noa mō ngā Whakapūmau Konupūmā Konutea PVC
He rerekē ngā tikanga e whakamahia ana mō te aromatawai me te whakamātautau i ngā whakapūmau konutea konutea PVC, i runga i te mahi a ēnei. I te nuinga o te wā, e rua ngā tikanga matua: te pūmau me te hihiri. Kei roto i te tikanga pūmau te tikanga pepa whakamātautau whero o Kongo, te whakatōtōtanga o...Pānuihia atu
