ʻOihana hoʻomaʻemaʻe ea

1) ʻO ka Nitrogen, no ka laʻana, he kala ʻole, ʻaʻala ʻole, ʻono ʻole, kokoke inert diatomic gas.
No ka mea, loaʻa iā N2 kahi paʻa ʻekolu (N≡N), nui loa ka ikehu hoʻopaʻa, ʻaʻole ikaika nā waiwai kemika, a ʻaneʻane ʻaʻohe mea kemika ma ka wela o ka lumi.
Hiki ke hoʻohui ʻia ka hopena me kekahi mau metala a i ʻole nā ​​mea gula ʻole i nā wela kiʻekiʻe.Ma muli o kona kūpaʻa, hoʻohana pinepine ʻia ka nitrogen i nā ʻoihana ʻoihana penei:
a, mālama meaʻai: nā huahana mahiʻai hou a i ʻole mālama meaʻai hau
b, hana hoʻohuihui: mea hoʻomomona, ammonia, nitric acid a me nā mea ʻē aʻe.
c, ʻoihana uila: epitaxy, diffusion, chemical vapor deposition, ion implantation, plasma dry engraving, lithography a pēlā aku ma ka ʻoihana uila.
d, hoʻohana ʻia e like me ke kinoea ʻole, ke kinoea maʻamau, ke kinoea calibration, ke kinoea kaulike, etc.
e, refrigerant: wili wela haʻahaʻa a me nā mea refrigerant ʻē aʻe, nā mea hoʻoluʻu.
Ma kekahi mau kahua kiko'ī, he kiʻekiʻe loa ka maʻemaʻe o ka nitrogen, a pono e wehe ʻia ka haʻahaʻa haʻahaʻa o ka carbon monoxide a me ka oxygen i loko o ka nitrogen e hoʻomaikaʻi i ka maʻemaʻe o ka nitrogen.ʻO ka hopcalite (carbon monoxide removal catalyst) i hana ʻia e Xintan he mea maikaʻi loa ia i ka wehe ʻana i ka carbon monoxide mai ke kinoea nitrogen ma ka lumi wela.Paʻa ka maikaʻi, kiʻekiʻe ka maikaʻi, a ʻoi aku ka haʻahaʻa o ke kumukūʻai ma mua o ke ʻano catalyst ma waho.Hiki i ka Xintan copper oxide catalyst ke hoʻoneʻe i ka haʻahaʻa haʻahaʻa o ka oxygen i loko o ka nitrogen, a hiki ke ola o ka lawelawe a hiki i 5 mau makahiki.