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  • Te Tango i te Hauwai Sulfide me te Mercaptan

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Te Tango i te Hauwai Sulfide me te Mercaptan

Ngā matū hinu3

Haunga te hauwai whanariki, kei roto i te hau pakaru hinu te nui o te whanariki waro. Ko te mea nui ki te whakaiti i te nui o te whanariki ko te tango whai hua i te waipiro whanariki me te hauwai whanariki mai i te hau mata. Ka taea te whakamahi i te tātari ngota hei mimiti i ētahi matū kei roto he whanariki. Ko te kaupapa mimiti e rua ngā āhuatanga matua:

1- te kōwhiringa āhua me te mimiti. He maha ngā hongere pūaha ōrite i roto i te hanganga tātari ngota, e kore e whakarato noa i te horahanga mata o roto nui, engari e whakawhāiti ana hoki i te ōwehenga o ngā ngota me te urunga pūaha nui.

2- te mimiti pōro, nā ngā āhuatanga o te whatunga katote, he teitei te pōro o te mata tātari ngota, nō reira he teitei te kaha mimiti mō ngā ngota kore-mākū, ngā ngota pōro me ngā ngota ngāwari te pōro. Ko te tātari ngota te nuinga e whakamahia ana hei tango i te thiol mai i te hau māori. Nā te ngoikore o te pōro o te COS, he rite ki te hanganga ngota o te CO2, he whakataetae kei waenganui i te mimiti i runga i te tātari ngota i te aroaro o te CO2Hei whakahaere i te tukanga me te whakaiti i te haumitanga ki ngā taputapu, ka whakamahia te whanariki mimiti tātari ngota me te whakamaroke tātari ngota.

Ko te whānui o te tūāpapa o te tatari ngota JZ-ZMS3, JZ-ZMS4, JZ-ZMS5 me te JZ-ZMS9 he 0.3nm, 0.4nm, 0.5nm me te 0.9nm. I kitea he uaua te mimiti i te thiol e te tatari ngota JZ-ZMS3, he iti te kaha e mimitihia ana e te tatari ngota JZ-ZMS4, ā, he kaha te mimiti i te thiol e te tatari ngota JZ-ZMS9. E whakaatu ana ngā hua ka piki ake te kaha mimiti me ngā āhuatanga mimiti i te pikinga ake o te tūāpapa.


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