Ngā Pūrongo

  • Kaiwhakamarara mō te tapahi koura me ngā kani waea maitai

    Kaiwhakamarara mō te tapahi koura me ngā kani waea maitai

    Ko te hangarau tapahi waea taimana e mōhiotia ana ko te hangarau tapahi whakakoi whakakotahi. Ko te whakamahinga o te tikanga whakakikorua hiko, te tikanga here kapia rānei o te whakakoi taimana kua whakakoihia ki te mata o te waea rino, te waea taimana e mahi tika ana ki te mata o te tokotoko silicon, te ingot silicon rānei hei whakaputa...
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  • Kaiwhakamarara

    Ko te Kaiwhakamarara (Whakamarara) he matū hohe ā-whakawhitinga me ngā āhuatanga rerekē e rua, he lipophilic me he hydrophilic. Ko ngā matūriki totoka me ngā matūriki wai e uaua ana ki te rewa i roto i te wai, ka taea hoki te aukati i te taunga me te whakapūpū o ngā matūriki, ā, ka hanga i te matūriki amphiphilic e hiahiatia ana mō...
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  • ngā kaihoko whakakore huka

    ngā kaihoko whakakore huka

    Whakataki Hua: He momo kai whakakore huka te kai whakakore huka i hangaia mā te tukanga motuhake. Ngā Āhuatanga: e whakamahia whānuitia ana i roto i te tukanga hanga o ngā momo piripiri katoa e whakamahia ana i roto i te pūnaha piripiri o te kai whakakore huka, he ngāwari ki te marara, he ngāwari ki te whakamahi. I roto i te whānuitanga o te pH me te pāmahana w...
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  • Ngā momo me ngā mahi a ngā matū whakamarara e whakamahia whānuitia ana i roto i ngā paninga.

    Ka kiia hoki te kaiwhakamakuku he kaihopu whakamarara. I tetahi taha, he pānga whakamakuku tōna, i tetahi atu taha, ka taea te mimiti i tetahi pito o tōna rōpū hohe ki te mata o te tae kua kuruhia kia rite ki ngā matūriki angiangi, ā, ka whakarewahia tetahi pito ki roto i te rauemi turanga hei hanga i te paparanga mimiti (t...
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  • He mea whakakore i te pahuka o te paninga wai, ka whakapai ake i te mahi a ngā paninga wai kia māmā noa iho

    Nā te iti o te ihirangi VOC o ngā paninga wai, kei te piki haere te rongonui i waenga i ngā kaihoko. Heoi, mō ētahi peita wai, ka kitea e tātou mēnā kāore i te rongoatia i te wā tika, ka ngāwari te puta o ngā kōhao mirumiru me ngā kanohi ika, engari ko ētahi kāore. He aha te mea ngaro i roto i te m...
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  • Te whakamahinga motuhake o ngā mea whakamarara

    He surfactants anō hoki ngā mea whakamarara. He momo anionic, cationic, nonionic, amphoteric me polymeric. He maha ngā whakamahinga o te momo anionic. He pai ngā mea whakamarara mō ngā paura, ngā mea e whakakorikori ana rānei e ngāwari ana ki te makuku, ā, ka taea te tāpiri hei wetewete me te ārai i te whakakorikori me te kore e pā ki...
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  • Te hiranga o te whakamahi i te whakamātotoru tika mō ngā paninga wai me ētahi akoranga i akohia

    I te mea he tino iti te matotoru o te kapia wai-pūmau, kāore e taea te whakatutuki i ngā hiahia o te rokiroki me te mahi hanga o te paninga, nō reira me whakamahi i te whakamātotoru tika hei whakatika i te matotoru o te paninga wai-pūmau ki te āhua tika. He maha ngā momo whakamātotoru. Ina tīpakohia...
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  • Me pēhea te whiriwhiri i te matū whakamakuku mō te peita wai?

    I roto i ngā peita wai, ngā whakamomona, ngā whakamātotoru, ngā whakarewa, ngā kaiwhakarewa, ngā kaihoko whakataurite ka taea te whakaiti i te kukū o te mata o te peita, ā, ki te kore e ranea ēnei whakaiti, ka taea e koe te whiriwhiri i tētahi kaihoko whakamakuku papa. Kia mahara ko te whiriwhiri pai i tētahi kaihoko whakamakuku papa ka taea te whakapai ake i te whakataurite ...
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  • Kaiwhakamākū

    Ko te mahi a te kaihopu whakamakuku he mea kia māmā ake te whakamakuku o ngā rauemi totoka ki te wai. Mā te whakaiti i tōna kukū mata, te kukū ā-mata rānei, ka taea e te wai te whakawhānui i runga i te mata o ngā rauemi totoka, te uru rānei ki roto i te mata, kia whakamakuku ai i ngā rauemi totoka. Ko te kaihopu whakamakuku he matū horoi e taea ai te hanga...
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  • kaiwhakamarara

    Ko te kaiwhakamarara he matū hohe ā-ipurangi me ngā āhuatanga rerekē e rua o te lipophilicity me te hydrophilicity i roto i te ngota. Ko te whakamarara e pā ana ki te ranunga i hangaia e te whakamararatanga o tētahi matū (ētahi matū rānei) ki roto i tētahi atu matū i te āhua o ngā matūriki. Ka taea e ngā kaiwhakamarara te whakakotahi...
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  • Kaiwhakamātotoru

    He rauemi mata tino parakore, kua whakarerekētia hoki te whakamātotoru ahumahi. Ka taea e ia te whakapai ake i te ātete wera, te ātete kakahu, te tiaki wera, te ārai koroheketanga me ētahi atu mahi matū o te hua, ā, he tino pai te kaha whakamātotoru me te kaha whakatārewatanga. Hei tāpiri, he pai hoki...
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  • He aha ngā momo peita ahumahi e hangai ana ki te wai?

    Ko te nuinga o ngā peita ahumahi wai-wai he wai hei wairewa. Kāore i rite ki ngā peita hinu-wai, ko ngā peita ahumahi wai-wai kāore e hiahiatia he wairewa pēnei i ngā mea whakamaroke me ngā mea whakangawari. Nā te mea he kore e mura, he pahū hoki ngā paninga ahumahi wai-wai, he hauora, he matomato hoki, ā, he iti...
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