Production hauwai

Ko tētahi o nga painga nui o hauwai pūngao ko te aroaro o te plurality o huarahi ki te whakaputa i hauwai. whai wāhi ana tēnei ki te whakarei ake haumarutanga pūngao, me te whakaiti i fakafalala ki etahi momo o ngā rauemi mata. Ka taea te kawea hauwai production i roto i:

1. tikanga o te korohū ripeneta o te mewaro me te hau māori;
2. te whakamahi i waro gasification;
3. i-iahiko o te wai;
4. tikanga pyrolysis;
5. i te piti hāora wāhanga;
6. tikanga koiora.

Ki te rā, te ara na'ina'i me tino wātea - te faafariuraa korohū. Tohunga matapae tona whakamahi e tango i te wahi i te wāhanga tuatahi o te whakataki o te ōhanga hauwai. Heoi, i roto i te heke mai Me tonu ki te whakawhiti ki te pūngao whakahou, no te mea he pea he whakaiti nui i roto i tukunga haurehu kati kōtuhi te take matua mō te whakawhiti ki te hauwai pūngao. Ka taea te whakamahi i tēnei rite te pūngao kōmaru mana hau ranei, e faati'a-iahiko wai.

Ki te aro i te hanga o te hauwai i roto i hinonga nui titau te whanaketanga o te whakaiti utu, engari i te wa ano, titau utu atu mo te hauwai transportation ki teihana motuhake. Tērā tirohia hauwai production i runga i te tauine iti tika ki te hauwai AU.

Na whakaputaina hauwai te i maha ngā puna o ngā rauemi mata. Next, whakaaro tatou te rongonui tino o ratou.

waiwaro

I teie mahana, kawea tata hawhe o te whakatupuranga hauwai te i roto i mamaoa ripeneta o hau tūturu i te tikanga (mewaro). Tenei tukanga Ko te Mixing o te mewaro ki te kohu wai i te pāmahana o te 700 - 1000 ° C i raro i te pēhanga tiketike i te aroaro o te whakakōkī.

gasification waro

Gasification o waro ko te tikanga matamua o hauwai production. Ko te tukanga ko e whai ake: heats waro ki runga ki te pāmahana 800 -1300 ° C i roto i te ngaro o te hāora. Kua whakawhanakehia kaupapa FutureGen he tipu hauwai mana hou, e hāngai ana i runga i te hanga o te matua huānga i roto i tenei ara. kōrero reira hohoro ka hanga i roto i te United States.

koiora

Koiora, whakaputaina hauwai e tikanga e rua: matüora me matūrewarau. A, no te te hanga matüora o hauwai whakaputaina e ngā huakita, hei tauira, Rodobacter speriodes. tikanga matūrewarau tā whakawera te koiora ki te pāmahana o te 500 - 800 ° C (te rakau ururua) i roto i te ngaro o te rangi. Ko te hua o tenei kōwhiringa ko H2, CO me te CH4.

paru

Hangarau te ahunga whakamua tā te kimi tikanga hou o te whakaputa o te hauwai, i te mea te hanga o te hauwai i paru. Kua oti kaha whakatinana i tēnei tikanga ki mahi.

Ko te tauhohenga matū o te wai ki te konganuku

US Purdue University whakaaro tikanga o te hanga o te hauwai i te wai i te whakamahi o te konumohe koranu. Ko tā te reira i te hanganga o pire i te koranu gallium-konumohe, e kua ka whakanohoia i roto i te ipu o te wai. puta ai te tauhohenga matū rite ki te hua o nei hua hauwai te.

Water-iahiko kawea te generators hauwai, tahuri hiko ki te wera i tāuta ahumahi ranei te taiao me te wai decomposed.

Production o hauwai i ngā mātāpuna pūngao pērā i te hau, solar, pūngao karihi i anake ako e pūtaiao. whakaatu Studies e enei tikanga i te 'amanaki o whakamahi whānui i roto i te heke mai. whakaritea ratou introduction te mo te tau i muri mai torutoru. O te akoranga te utu utu hauwai tangohia e taua tikanga, i mua ka kia tiketike, engari ka āta reira tae te tohu taupū tino pai.

I tēnei wā, e whakamahia ana hauwai e i roto i te hanga o te penehīni, haukini, a kahore utu reira te hanga o te hauwai.