He whanaketanga hou i roto i te hangarau tātari ngota e whakarei ake ana i te whai huatanga o te tango pūhā me te maroke i roto i te tukatuka hau

Kei te kite te umanga tukatuka hau māori i ngā whanaketanga nui i roto i ngā hangarau tango whanariki me te whakamaroke i te tātari ngota, e akiakihia ana e te pikinga ake o ngā tono mō ngā whakatakotoranga wahie tino ma me te whai huatanga o te mahi. Ko ngā auahatanga hou e arotahi ana ki te whakarei ake i te pumau o ngā whakatere me ngā kaha whakaora i roto i ngā taputapu whakamaroke hau māori, inā koa mō te tipu LNG me te whakaora NGL mai i ngā tono hau māori.

Kei mua ko te whanaketanga o ngā sieve ngota ngota mesoporous kua tāpirihia ki te cobalt kua honoa ki te N,N-dihydroxypyromellitimide (Co-SBA-15-NDHPI), e whakaatu ana i te pumau nui i te wā o te whakakorenga oxidative catalytic. Ka whakapakarihia e tēnei hiato waro-kore-waro te pānga tahi i waenga i ngā wāhanga hohe me ngā tautoko porous, ka whakapai ake i te pai o te hurihanga sulfide-ki-sulfone me te ātete ki te whakakorenga.

Whakauruhia Ngā Wāhanga Whakamaroke-Whakakorenga-pūngāwerewere Whiwhi i te Aroturukitanga
Ko ngā hoahoa o ngā waeine whakamaroke hou e whakauru ana i ēnei whanaketanga me ngā anga whakahaere kua arotauhia:

Ngā whirihoranga tauwehe: Ngā waeine e mau ana ki te paheke me te whakawhiti aunoa i waenga i te mimiti, te whakaora, me ngā huringa whakamatao (ngā pūnaha pourewa takirua, tokotoru rānei) ka taea te whakahaere tonu i te tohu wai -70°C e tino hira ana mō LNGNgā tukanga /NGL

Te whai huatanga o te whakaora: Ka whakahoutia ngā tātari ngota irahiko e ngā whakamahana tika, hiko rānei i te 230-300°C mā te whakamahi i te rere hau maroke, ka whakahokia mai te kaha mimiti me te whakaiti i te whakapaunga pūngao tae atu ki te 30%.

Te whakahaere i ngā parahanga maha: Ka aro tahi ngā tātari ngota ngota o te whakatupuranga hou ki te H₂S, te SO₂, me te mamaoa wai mā roto i ngā hanganga pūwero kua whakaritea—he moroiti (

Te Whakatinanatanga me te Mahi i te Marae
I te taunga wai hinu Shandong o Haina, i whakaitihia e ngā waeine whakamaroke tātari ngota hou te auau whakahounga mā te 40% i te pupuri tonu i ngā whakaritenga hau hua i raro i te 0.1 ppm ngā matū whanariki me te tohu tomairangi -70°C. Waihoki, ko te Permian Basin Te whakaora NGL E ai ki ngā whare, 15% te roa ake o te ora o te tātari i muri i te huri ki ngā tātari ngota ZSM-5 kua whakarerekētia ki te vanadium, e whakarei ake ana i te pai o te tango thiophene mā te 11% ki te whakataurite ki ngā rauemi tuku iho.

"Ko te whakaurunga o ngā wāhanga whakakorenga whanariki pumau-teitei ki roto i ngā pourewa maroke he panonitanga tauira. Kāore e hiahiatia ana e ngā tipu ngā wae motuhake mō te tango whanariki me te wai, ka tapahia te CAPEX mā te 25% me te whakatutuki i te hau e rite ana ki te paipa i roto i te taahiraa kotahi." — Jiangsu Rudy Petrochemical Engineering Lead

I te mea e matapaetia ana ka tipu te hokohoko LNG o te ao mā te 70% i te tau 2040, kua rite ngā mahi auaha o te tātari ngota ki te tautoko i ngā whāinga rua a te umanga, arā, te whakawhanuitanga me te whakaiti i ngā tukunga. Kei te arotahi tonu ngā rangahau ki ngā tātari e hangai ana ki te MOF me ngā āheinga wehewehe ngota ki te tango i ngā momo mercury, wai, me te whanariki i roto i ngā taputapu whakamaroke hau maori o te whakatupuranga e whai ake nei.

Whakapā mai:

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