Ngā Tawhā Matua o te Konutai Sulfate mō te Whakamahinga Hopi: Te Tikanga Whaihua
I roto i te umanga hopi horoi, he rauemi mata noa te konutai whanariki. Ahakoa te mahi matua hei whakakī me te taurite, he mea nui te mahi a ōna tawhā hangarau ki te whai huatanga o te whakaputa, te ōritetanga o te hanganga, me te āhua o te hua. Mā te mārama ki ēnei tawhā ka taea te whakatau i ngā whiringa hoko me te whai whakaaro nui ake i runga i ngā whakaritenga tukanga.
Anei ngā tawhā e whakamahia whānuitia ana me ō rātou pānga mahi:
1. Te mā
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Whakamāramatanga me te Hiranga: E tohu ana i te kanapa tirohanga o te konutai whanariki, e pā ana ki te āhua whakamutunga o ngā paura hopi horoi.
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Awhe Noa: 80%–92% mō te taumata hopi horoi.
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Tuhipoka: I roto i ngā tātai e hiahiatia ana te mā o te hua, ka pai ake pea ngā rauemi he nui ake te mā.
2. Te Tohatoha Rahi o te Matūriki
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Whakamāramatanga me te Hiranga: Ka pā ki te rere o ngā rauemi, te ōritetanga o te ranunga, me te ngāwari o te whakahaere i te wā e tākai ana.
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Awhe Noa: 40–80 mata.
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Tuhipoka: Mā te taurite i te rahi o te matūriki ki te kaha o ngā taputapu ka āwhina i te rere o te whakaputa kia maeneene.
3. Ngā Mea Kore-Warewa i te Wai
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Whakamāramatanga me te Hiranga: He matū kore-rewa, kāore e rewa ki te wai. He mea nui mō ngā tono e pā ana ki te whakamaroke rehu, ki ngā paipa tairongo rānei.
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Taumata Paerewa: I te nuinga o te wā he ≤0.05%, ā, ko ngā tono tino pakari ake me hiahia he ≤0.02%.
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Tuhipoka: Mā te whiriwhiri i ngā hua kua tukatukahia pai ka āwhina i te whakaiti i te mōrearea o te aukati, te aukati rānei i ngā mahi tiaki.
4. Te Ihirangi Makuku
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Whakamāramatanga me te Hiranga: E whakatau ana i te maroke o te rauemi, e pā ana ki tōna āhua ki te keke i te wā e rongoa ana, e kawe ana rānei.
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Uara Noa: ≤0.20%
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Tuhipoka: Mō ngā taiao makuku, he pai ake te whakamahi i ngā takai iti te makuku, ārai makuku rānei.
5. Te Ihirangi o te Konutai Whanawha (Na₂SO₄)
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Whakamāramatanga me te Hiranga: E tohu ana i te taumata parakore o te hua.
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Ngā Uara Tohutoro: He mea noa te ≥98% mō te taumata hopi horoi; ≥99% pea te tohu mō ētahi whakamahinga.
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Tuhipoka: Mā te nui o te ihirangi ka iti ake te rerekētanga o ngā whakatakotoranga.
6. pH (1% Wairewa Wai)
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Whakamāramatanga me te Hiranga: Ko te pH o te otinga 1% e whakaata ana i te āhua waikawa-kawa o te rauemi i roto i ngā pūnaha wai.
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Awhe e Manakohia ana: 6.5–8.5
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Tuhipoka: Mā te pH kūpapa, paku kawakore rānei ka āwhina i te pupuri i te hototahitanga ki ngā momo wāhanga hopi horoi.
Whakamutunga
Ahakoa kāore i te hono tika ki te mahi, ko ngā tawhā hangarau te tūāpapa mō te ōritetanga o te whakaputa me te whakahaere kounga. E akiakihia ana ngā kaihoko ki te whiriwhiri i ngā huinga tawhā i runga i ā rātou hiahia tukatuka me te whakatakotoranga. Ka taea e te kaiwhakarato pono te āwhina mā te tuku tātari taipitopito me te tautoko hangarau tonu hei whakarite kia maeneene, kia matapaetia hoki te hanga.