ʻO Nitrous oxide, i ʻike mau ʻia ʻo ke kinoea ʻakaʻaka a i ʻole nitrous, he mea hoʻohui kemika, he oxide o ka nitrogen me ke ʻano N2O.

Hoʻolauna Huahana

ʻO ka nitrous oxide, i ʻike mau ʻia ʻo ke kinoea ʻakaʻaka a i ʻole nitrous, he pūhui kemika, he oxide o ka nitrogen me ke ʻano N2O. Ma ka lumi wela, he kinoea ʻaʻole hiki ke puhi ʻia, me ka ʻala metala liʻiliʻi a me ka ʻono. Ma nā mahana kiʻekiʻe, ʻo ka nitrous oxide kahi mea hoʻoheheʻe ikaika e like me ka oxygen molecular.

He hoʻohana lāʻau koʻikoʻi ka Nitrous oxide, ʻoi aku hoʻi i ka ʻoki ʻana a me ka niho niho, no kāna hopena anesthetic a me ka hōʻemi ʻana i ka ʻeha. ʻO kona inoa "ʻakaʻaka kino", i haku ʻia e Humphry Davy, ma muli o nā hopena euphoric i ka hoʻohu ʻana iā ia, kahi waiwai i alakaʻi ai i kāna hoʻohana leʻaleʻa ma ke ʻano he anesthetic dissociative. Aia ia ma ka papa inoa o nā lāʻau lapaʻau koʻikoʻi o ka World Health Organization, nā lāʻau lapaʻau maikaʻi loa a palekana e pono ai i loko o kahi ʻōnaehana olakino.[2] Hoʻohana ʻia ʻo ia ma ke ʻano he oxidizer i nā rocket propellants, a i ka heihei kaʻa e hoʻonui i ka mana o nā mīkini.

Hōʻike

Palapala noi

Lapaau
Ua hoʻohana ʻia ʻo Nitrous oxide i ka lāʻau lapaʻau niho a me ke ʻoki ʻana, ma ke ʻano he anesthetic a me analgesic, mai ka makahiki 1844.

Electronic
Hoʻohana pū ʻia me ka silane no ka waiho ʻana o ka mahu kemika o nā papa nitride silika; hoʻohana ʻia ia i ka hoʻoheheʻe wela wikiwiki e ulu i nā oxides puka kiʻekiʻe.

Hoʻopili a hoʻouna

Nā hana kōkua mua

INHALATION: Inā loaʻa nā hopena maikaʻi ʻole, e hoʻoneʻe i kahi i hoʻohaumia ʻole ʻia. Hāʻawi i ka hanu ʻana inā ʻaʻole

hanu ana. Inā paʻakikī ka hanu, pono e lawelawe ʻia ka oxygen e nā limahana kūpono. E kiʻi koke

lāʻau lapaʻau.

KA ILI ILI: Inā hiki mai ka hau a me ka hau hau, holoi koke me ka wai mehana (105-115 F; 41-46 C). MAI hoohana i ka wai wela. Inā ʻaʻole loaʻa ka wai mehana, e hoʻopili mālie i nā ʻāpana i pili

pākeke. E kiʻi koke i ka lāʻau lapaʻau.

KA MAKA: Holoi i ka maka me ka wai nui.

INESTION: Inā ʻai nui ʻia, e kiʻi i ka lāʻau lapaʻau.

MAKEMAKE I KE KAUKAU: No ka inhalation, e noonoo i ka oxygen.

Hoʻohana

1.Rocket motors

Hiki ke hoʻohana ʻia ka nitrous oxide ma ke ʻano he oxidizer i loko o kahi kaʻa rocket. ʻOi aku ka maikaʻi o kēia ma mua o nā mea oxidizer ʻē aʻe no ka mea ʻaʻole ia he mea ʻawaʻawa wale nō, akā ma muli o kona kūpaʻa ʻana i ka lumi wela e maʻalahi hoʻi ka mālama ʻana a ʻoi aku ka palekana o ka lawe ʻana i kahi lele. Ma ke ʻano he pōmaikaʻi lua, hiki ke hoʻoheheʻe ʻia a lilo i ea hanu. ʻO kona kiʻekiʻe kiʻekiʻe a me ka haʻahaʻa haʻahaʻa o ka mālama ʻana (ke mālama ʻia i ka wela haʻahaʻa) hiki iā ia ke hoʻokūkū nui me nā ʻōnaehana kinoea kiʻekiʻe i mālama ʻia.

2. ʻEnekini hoʻopau i loko —(Nitrous oxide engine)

Ma ka heihei kaʻa, ʻo ka nitrous oxide (i kapa pinepine ʻia ʻo "nitrous") hiki i ka mīkini ke puhi i ka wahie ma o ka hāʻawi ʻana i ka oxygen ma mua o ka ea wale nō, e hopena i kahi puhi ahi ʻoi aku ka ikaika.

ʻOkoʻa liʻiliʻi ka wai nitrous oxide kaʻa kaʻa me ka nitrous oxide no ka lāʻau lapaʻau. Hoʻohui ʻia kahi mea liʻiliʻi o ka sulfur dioxide (SO2) e pale i ka hoʻohana ʻana i ka lāʻau. Hiki ke hoʻopau ʻia nā mea ʻino i ʻike ʻia i ka wā e hoʻoneʻe ʻia ai ka SO2 i ka wā e puhi ʻia ai i loko o ka waikawa sulfuric.

3.Aerosol propellant

Ua ʻae ʻia ke kinoea no ka hoʻohana ʻana ma ke ʻano he mea hoʻohui meaʻai (ʻike pū ʻia ʻo E942), ʻo ia hoʻi he mea hoʻopuehu aerosol. ʻO kāna mau hoʻohana maʻamau i kēia pōʻaiapili, aia i loko o nā kinikini aerosol whipped cream, ehu kuke, a me ke kinoea inert i hoʻohana ʻia e hoʻoneʻe i ka oxygen i mea e pale ai i ka ulu ʻana o ka maʻi bacteria i ka hoʻopiha ʻana i nā pūʻolo ʻuala a me nā meaʻai meaʻai like ʻole.

Pēlā nō, hiki ke hoʻohana ʻia ka nitrous oxide mai nā ʻano ʻaila like ʻole me ka lecithin (he emulsifier). ʻO nā mea hoʻolalelale ʻē aʻe i hoʻohana ʻia i ka hoʻoheheʻe ʻia ʻana me ka waiʻona a me ka propane.

4.Lapaʻau——–Nitrous oxide (lāʻau lapaʻau)

Ua hoʻohana ʻia ʻo Nitrous oxide i ka lāʻau lapaʻau niho a me ke ʻoki ʻana, ma ke ʻano he anesthetic a me analgesic, mai ka makahiki 1844.

ʻO ka Nitrous oxide kahi mea hoʻomaʻi maʻamau nāwaliwali, a no laila ʻaʻole i hoʻohana wale ʻia i ka maʻi maʻi maʻi maʻamau, akā hoʻohana ʻia ma ke ʻano he mea lawe kinoea (hui pū ʻia me ka oxygen) no nā lāʻau anesthetic maʻamau e like me sevoflurane a i ʻole desflurane. Loaʻa iā ia ka liʻiliʻi o ka alveolar concentration o 105% a me ka coefficient hoʻokaʻawale koko / kinoea o 0.46. ʻO ka hoʻohana ʻana i ka nitrous oxide i ka anesthesia, hiki ke hoʻonui i ka pilikia o ka nausea postoperative a me ka luaʻi.

Ma Beretania a me Kanada, hoʻohana maʻamau ʻia ʻo Entonox a me Nitronox e nā hui kaʻa kaʻa (me ka poʻe i kākau inoa ʻole ʻia) ma ke ʻano he kinoea analgesic wikiwiki a maikaʻi loa.

Hiki ke noʻonoʻo ʻia ka 50% nitrous oxide no ka hoʻohana ʻana e nā mea kōkua mua i hoʻomaʻamaʻa ʻole i ka ʻoihana i nā hoʻonohonoho prehospital, no ka maʻalahi a me ka palekana o ka lawelawe ʻana i ka 50% nitrous oxide ma ke ʻano he analgesic. ʻO ka hoʻololi wikiwiki ʻana o kāna hopena e pale aku iā ia mai ka pale ʻana i ka maʻi maʻi.

5. Hoʻohana leʻaleʻa

Hoʻomaka ka hoʻohu ʻana i ka nitrous oxide, me ke kumu e hoʻoulu ai i ka euphoria a/a i ʻole ka hallucinations liʻiliʻi, ma ke ʻano he hanana no ka papa kiʻekiʻe o Pelekania i ka makahiki 1799, i kapa ʻia ʻo "nā ʻakaʻaka ʻakaʻaka".

Ma United Kingdom, i ka makahiki 2014, ua manaʻo ʻia e hoʻohana ʻia ka nitrous oxide e kokoke i ka hapalua miliona mau ʻōpio ma nā wahi pō, nā ʻahaʻaina, a me nā pāʻina. ʻOkoʻa loa ke kānāwai o ia hoʻohana ʻana mai kēlā ʻāina a i kēia ʻāina, a mai kekahi kūlanakauhale a i kekahi kūlanakauhale ma kekahi mau ʻāina.