Muamua, o le natura o le nitrogen
Nitrogen, i lalo o tulaga masani, e leai se lanu, leai se tofo, leai se manogi ma e masani lava e le oona.E 78.12% le aofa'i o le ea (vaega vaega).I le vevela masani, o se kesi.I le mamafa o le ea masani, e avea ma vai e leai se lanu pe a faʻamafanafana i le -195.8 ℃.A mālūlū i le -209.86 ℃, o le a avea le nitrogen vai ma malō pei o le kiona.Fa'aoga: fa'aogaina o vaila'au (nailona fa'ameamea, fibre acrylic, resin synthetic, pa'u gaosia ma isi mea taua), pa'u ta'avale (e mafai ona fa'aitiitia lelei le pisapisao o pa'u, fa'aumi le ola tautua o pa'u).Talu ai ona o le nitrogen e le mafai ona fa'aaogaina, e masani ona fa'aaogaina e fai ma kesi puipui, e pei o le meleni, fualaau aina, mea'ai, ma le kesi fa'atumu matauila.
Lua, o le faʻaaogaina o le nitrogen
Nitrogen i metallurgy, alamanuia kemikolo, alamanuia mama, eletise ma isi matagaluega, e pei o feedstock kesi, kesi puipuia, kesi sui ma kesi faamau.E fa'aaogaina tele fo'i mea'ai fa'aisa vai, fualaau faisua ma fualaau 'aina.E faʻaaogaina lautele foi i faʻatoʻaga ma faʻatoʻaga manu, e pei o le teuina o saito insecticidal, teuina aisa o sua o lafumanu sili, ma isi. O le faʻavae o polotini i laʻau ma manu.
Faatasi ai ma le alualu i luma o saienisi ma tekinolosi ma le atinaʻeina o le tamaoaiga, o le faʻaogaina o le lautele o le nitrogen ua faʻalauteleina i lea aso ma lea aso.
Fa'aaoga lelei le inertia o le nitrogen
u'amea fa'amama fa'amama: tineia susulu, fa'afefete susulu, carburizing, carbonitriding, nitriding vaivai ma isi nitrogen fa'avae le siosiomaga fa'afefeteina togafitiga o le puna o le nitrogen, u'u ma pa'u u'amea fa'amumu fa'agasologa puipuiga kasa, ma isi.
Alamanuia Metallurgical: lafo faifai pea, taʻavale faifaipea, uamea annealing atemosifia puipuiga, BOF luga tuufaatasia feula nitrogen steelmaking, steelmaking faamaufaailoga BOF, faamaufaailoga BF, BF ironmaking pulverized koale tui ma isi faiga.
Fa'aaogāina o le nitrogen vai cryogenic
Alamanuia faaeletonika: tele-fua fa'atasi feso'ota'iga, fa'aigoa ata TV lanu, TV ma fa'amaumauga vaega ma ta'ita'i gaosiga faagasologa puipuiga, ma isi.
Faʻasaoina o meaʻai: meaʻai, fualaau aina (fua), fualaau faisua ma isi mea e teu ai le ea ma le faʻasaoina, aano o manufasi, sisi, sinapi, lauti ma kofe, e pei o le afifiina fou, siamu, e pei o le faʻasaoina o le oxygenation nitrogen, fagu eseese o le uaina faʻamamaina ma ufiufi, ma isi.
Falema'i falema'i: vaila'au Saina (ginseng) fa'atumu fa'atumuina ma fa'asao, fa'atumu o vaila'au i sisifo o le fa'atumuina o le nitrogen, tane teu ma pusa fa'atumu o le okesene, vaila'au pneumatic felauaiga o puna ea, ma isi.
Alamanuia vailaʻau: sui, faʻamamāina, faʻamaufaʻailogaina, vaʻaia ma le puipuiga o le kesi, faʻamago faʻagogo, toe faʻafouina, faʻasologa o suauu, gaosiga o vailaʻau, ma isi.
Alamanuia Fertilizer: mea mata o le nitrogen fertilizer.Kopi puipuiga Catalyst, kesi fufulu, ma isi.
Alamanuia palasitika: felauaiga pneumatic o vaega palasitika, gaosiga palasitika ma le teuina oxidation puipuiga.
Alamanuia pa'u: pa'u afifiina ma teuina, pa'u gaosiga, ma isi.
Alamanuia tioata: Kesi puipuia mo le fa'a'aopo'opoga fa'agasologa o le gaosiga o tioata.
Alamanuia suauʻu: faʻatumuina o le nitrogen ma faʻamamaina o le teuina, koneteina, fale faʻataʻitaʻi ma paipa, suʻesuʻeina o le faʻaogaina o faiga pulega, ma isi.
Atina'e suau'u i fafo: kesi e ufiufi ai suau'u i fafo, tui o le nitrogen mo le toe fa'aleleia o le suau'u, tane ma pusa inerting, ma isi.
Fa'aputuga fa'aputu: e puipuia ai le potu, fale fa'ato'aga ma isi fale teu oloa fa'amumu pefu mu ma pa, ma isi.
Va'a: suau'u tane fa'amamaina kesi, ma isi.
Tekinolosi a le Aerospace: faʻaleleia le suauu roketi, kesi faʻapipiʻi faʻapipiʻi ma le kesi puipuiga o le saogalemu, kesi faʻatonutonu astronaut, potu faʻataʻitaʻiga avanoa, kesi faʻamama paipa vaalele vaalele, ma isi.
Isi: vali ma faʻapipiʻi le oxygenation nitrogen e puipuia ai le polymerization o suauʻu faʻamago, suauʻu ma kesi masani tane teuina ma koneteina nitrogen oxygenation, ma isi.
Fa'aaogāina o le nitrogen vai cryogenic
Vailaau fa'aalili: ta'otoga maalili, cryotherapy, fa'a'aisa toto, fa'a'aisa vaila'au ma cryopatter, ma isi.
Biomedicine: cryopreservation ma felauaiga o laau taua, sela laau, genetic germplasm, ma isi.
Taimi meli: Nov-03-2021