1. Te kukū o te tukunga hau hiku: Ko te kukū o ngā warowaihā kore-methane katoa he ≤ 50mg/m³, me pēhea e taea ai e tō kamupene te whakatutuki i te 20mg/m³?
I muri i te whakamatao me te whakakōpikopiko e te pūwhakakōpikopiko, ka tomo tetahi wāhanga iti o te hau putanga ki te pourewa rehu mō te horoi porohita me te maimoatanga mimiti, ki te wira hurihuri rānei mō te maimoatanga mimiti porohita me te maimoatanga whakaora, kua tutuki katoa i te paerewa ā-motu o te ≤ 50mg/m³, tae atu rānei ki te 20mg/m³, ā, ka taea e te pūrongo kimi hau putanga tuatoru te whakatutuki i ngā whakaritenga a te kiritaki.
E toru ngā paparanga o ngā wāhanga rehu i roto i te pourewa rehu, ā, ka hangaia ngā taputapu wāhanga rehu e rite ana ki ngā whakaritenga o te kaupapa, ā, ka rehuhia tonutia te wai o raro o te pourewa e te papu wai. Ina tae te kukū wai ki te uara kua whakaritea, ka rere ki roto i te pūnaha wai para, ā, ka tutuki i te hau e tukuna ana mai i te tihi o te pourewa ngā whakaritenga tiaki taiao me ngā whakaritenga a te kiritaki.
Kua wehea te oma tātari ngota ngota VOCS zeolite ki te rohe maimoatanga adsorption, te rohe whakamatao me te rohe desorption, ā, e peia ana e te motuka, e meinga ai te oma kia pōturi te hurihuri, e tāpirihia ana e te taputapu whakamatao me te whakamahana hauhautanga, ā, ka adsorb tonu me te whakaora, ā, ka tutuki i te hau kua tukuna ngā whakaritenga o te tiaki taiao me ngā kiritaki.
2. Ka taea e tō reiti whakaora NMP te eke ki runga ake i te 90%?
Ko te tere whakaora o ngā taputapu whakaora NMP i roto i tā mātou kamupene he ≥99%, ā, ko te kaupapa tatau motuhake e whai ake nei (i tatauhia kia rite ki ngā raraunga tuturu o te kaupapa):
Te tere whakaora =1-{(Rōrahi hau putanga o te pūnaha whakaora * Kukū o te putanga)/(Rōrahi hau putanga o te pūnaha whakaora * Kukū o te putanga)}
3. Me pēhea te whakaae i te whai huatanga o te whakawhiti wera o āu taputapu whakaora wera para?
Te whai huatanga o te whakawhiti wera = (Te pāmahana putanga rere matao - Te pāmahana tomokanga rere matao)/(Te pāmahana tomokanga rere wera - Te pāmahana tomokanga rere matao)
Mā te rangahau tonu i ā mātou hangarau, he momo whakawhiti, he momo X, he momo au-whakamuri ā mātou taputapu whakaora wera para, ā, ka taea e te pai o te whakawhiti wera te eke ki te 90%, he mea tino pai tēnei i roto i te umanga, ā, he maha atu ngā kōwhiringa e tukuna ana ki ngā kiritaki.
4. He iti iho te nui o te wai matao i rahuitia i roto i te hoahoa o mua o te tipu. He mahere whakapai ake āu hei whakatutuki i te whakamahinga o te pūnaha maimoatanga?
Ka taea e tātou te whakaaro ki te whakamahi i ngā taputapu whakaora wera para he nui te whai huatanga o te whakawhiti wera hei whakaiti i te whakapaunga wai matao.
5. Kāore i whai whakaarohia te hoahoa o te turanga ā-iwi me te papa hanganga maitai mō te tukatuka hau para i roto i te hoahoa awheawhe o mua. Kei a koe te pūkenga hoahoa me te tāuta i tēnei āhuatanga?
Kei tā mātou kamupene ngā pūkenga i tēnei mara, tae atu ki te hoahoa me te tāutanga pūnaha maimoatanga hau putanga, te hoahoa me te tāutanga pūnaha whakahaere hiko, te hoahoa me te hanga turanga hangarau ā-iwi, te hoahoa me te tāutanga hanganga maitai, e taea ai te mahi tahi ki te whakarato otinga ki ngā kiritaki, ā, ka taea hoki te whakamahi mō te arotake whakaaturanga 3D hei whakarato ratonga pai ake ki ngā kiritaki. He maha ngā kaupapa kua oti, ā, kua whakamahia haumaru, pumau hoki.
6. He aha tāu mahere mō te whakahaere i te kukū o te hau e hoki mai ana?
E ai ki te hiahia o ngā kiritaki ki te kukū o te hau whakahoki, me whakarato e rātou he wai matao i te 7℃-12℃, ā, me pumau te pāmahana o te wai matao. Mēnā he iti te rerekētanga o te pāmahana o te wai matao, he koretake rānei te pāmahana o te wai, me whakaaro tātou ki te whakapai ake i te whai huatanga o te whakawhiti wera o ngā taputapu whakaora wera para kia tutuki ai te hiahia o te kukū o te hau whakahoki.
7. Me pēhea te whakarite i te makuku o te hau hoki?
Ka taea te whakaaro ki tētahi pūnaha tohanga kati, arā, kāore te hau whakaputa me te hau whakahoki e pā ki te hau o waho, ā, kāore te pūnaha maimoatanga e whakauru mai i te hau hou. He nui te makuku kei roto i te hau, ā, he nui hoki te mātotoru o te mamaoa wai i roto i te hau pāmahana teitei e tukuna ana e te kaitātaki. Ka rongoatia hoki e te kaihautū whakamatao te mamaoa wai i te wā e whakamatao ana, e whakamatao ana hoki i te matū. Kei te kaihautū whakamatao anō hoki he taputapu tango kohu, ka taea te aukati me te kohikohi i ngā mirumiru wai i te hau, me te whakarite tika i ngā whakaritenga makuku o te hau whakahoki e ai ki te kaha mahi o te kaihautū whakamatao.
8. He aha te rerekētanga i waenga i te whakamahi i te pourewa teitei, i te wira hurihuri rānei i roto i te pūnaha hangarua NMP?
Anei ētahi whakataurite i waenga i te pourewa teitei me te kaikawe. Me whakatakoto he otinga hangarua NMP whaitake kia rite ki ngā āhuatanga o te wheketere, ki ngā hiahia tūturu rānei o ngā kiritaki kia tutuki ai he huanga pai mō te katoa.
Pūnaha pourewa:
①He nui te wāhi e nohoia ana, ā, me whakatakoto ki waho (tērā pea he turanga ā-iwi, he papa maitai taputapu, he anga whare herehere tuku hau hiku, me ētahi atu), nō reira he nui te haumitanga tuatahi.
②He iti te whakamahinga pūngao, he iti ake te hiahia mō te wai me te hiko.
③He iti ake te tere whakaora o te NMP, ā, he teitei ake te kukū tukunga o te hau hiku.
Pūnaha oma:
①He iti te wāhi o te papa, ā, ka taea te whakarite i roto i te paparanga o roto o te awheawhe me te iti o te haumitanga tuatahi.
②He nui te whakamahinga pūngao, ā, he nui te hiahia mō ngā taputapu whakamahana (whakamahana hiko, whakamahana mamaoa me te whakamahana hinu whakawhiti wera).
③He teitei ake te tere whakaora o te NMP, ā, he iti ake te kukū tukunga o te hau hiku. I raro i te tono o te kukū tukunga iti iho, ka taea te whakamahi i te momo wira-rua kua hangaia hei whakatutuki i ngā whakaritenga tukunga, ā, he iti te wāhi tono.
9. Ka hangaia he otinga waikawa hauwaihau (HF) i roto i te tukatuka i te hau para irahiko, he kaha te waikawa me te pānga waikura ki te maitai kore waikura me ētahi atu hua. He aha tāu otinga?
Whakaarohia te tāpiri i tētahi taputapu whakakore i te otinga waikawa hauwaiwaihā (he mea hanga te nuinga mai i te otinga kawakore ahumahi (hauwaiwai konutai NaOH/NaHCO₃) he iti te kukū) hei whakakore.
10. He aha ngā tawhā ka taea e tō pūnaha whakahaere hiko te aroturuki?
E ai ki ngā hiahia o te kiritaki, ka taea te aroturuki i ngā tawhā pēnei i te tere o te hau, te pēhanga o te hau, te pāmahana, te kukū, te auau whakahaere o te motuka, te tere rere me te taumata wai, ā, ka taea hoki te whakamahi i te pātene kotahi hei tīmata-mutu o te pūnaha, te whakahaere aunoa, te whakaoho me te whakahaere raraunga.
11. Me pēhea te whakarite kia mahi tonu te pūnaha o waho i te wā hukarere?
I runga i te hukarere, i runga anō i ngā āhuatanga huarere kei reira te kaupapa, ngā āhuatanga whakahaere o ia taputapu, ngā āhuatanga reo o ia paipa me ētahi atu āhuatanga, i hangaia e tā mātou kamupene ngā mahi ārai-huka pērā i te paipa karo, te aroturuki me te whakamahana i te wera o ngā paipa, te aroturuki me te whakamahana i te wera o ngā taputapu, me te piringa ua me te hukarere hei whakarite i te mahi noa o te pūnaha.