ʻAno kūlohelohe

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He paʻakikī ka honua o kēia ao me ka ʻole o ke kinoea kūlohelohe. Hoʻohana nui ʻia ia me kahi wahie no ka hoʻomehana ʻana i nā hale, nā mea kanu ʻoihana, nā kapuahi kinoea ʻohana a me nā hāmeʻa ʻē aʻe. Holo pū kekahi mau kaʻa he nui i ke kākālina. He aha ke kinoea kūlohelohe a pehea ia?

Kinoea kūlohelohe

He mineral i unuhi ʻia mai nā papa hohonu o ka pā honua. Aia ke kinoea kūlohelohe i loko o nā "hale hoʻāhu" nui i loko o nā keʻena o lalo. Noho pū nā ʻōpili Gas me nā hōʻuluʻulu o ka aila, akā ʻoi aku ka nui o ka manawa. Inā kokoke i ka aila, hiki ke hoʻopau ʻia ke kinoea kūlohelohe i loko. Ma lalo o nā kūlana maʻamau, aia wale nō ia i kahi mokuʻāina.

Manaʻo ʻia ua hoʻokumu ʻia kēia ʻano kinoea ma muli o ka popopo ʻana o nā ʻōpala i loko o ka lepo. ʻAʻohe ona kala a ʻaʻala, no laila, ma mua o ka hoʻohana ʻia e nā mea kūʻai, hoʻolauna ʻia nā mea ʻala i loko o ka haku mele. Hana ʻia kēia i hiki i ke kulu ke ʻike ʻia a hoʻoponopono ʻia i ka manawa.

Pāhūhū ke kinoea kūlohelohe. Eia kekahi, hiki ke hoʻā i kahi manawa, akā koi kēia i kahi wela kiʻekiʻe ma kahi o 650 kekelē Celsius. Hōʻike akāka ʻia ka makaʻu o ka pahū i loko o nā kahe o ke kinoea kūloko, kahi e alakaʻi ai i ka hāʻule o nā hale a me ka lilo o ke ola. Lawa ka hunaahi liʻiliʻi e pohā i ka nui o ke kinoea, no laila he mea nui ia e pale aku ai i nā kahe ʻana mai nā kapuahi kolo hale a me nā paukūʻolokaʻa.

ʻOkoʻa ka ʻano o ke kinoea kūlohelohe. ʻO ka ʻōlelo maʻamau, he hui ʻana o nā kinoea i ka manawa hoʻokahi.

Metana

ʻO ka Methane ke ʻano maʻamau o ke kinoea kūlohelohe. Mai kahi manaʻo kemika, ʻo ia ka hydrocarbon maʻalahi. Hoʻomaʻemaʻe ʻole ʻia ia i ka wai a ʻoi aku ka māmā ma mua o ka ea. No laila, ke kulu, piʻi i ka methane, a ʻaʻole hōʻiliʻili i nā wahi haʻahaʻa, e like me kekahi mau ʻenekini ʻē aʻe. ʻO kēia kinoea i hoʻohana ʻia i loko o nā kapuahi ʻohana, a ʻo ia hoʻi i nā wahi hoʻopihapiha gas no nā kaʻa.

Propane

Hoʻokuʻu ʻia ʻo Propane mai ka hoʻohui lehulehu o ke kinoea kūlohelohe i ka manawa o kekahi mau hopena kemika, a me ka hana ʻana i ka aila wela kiʻekiʻe (cracking). ʻAʻohe ona kala a ʻaʻala ʻole, a i ka manawa like he mea weliweli i ke olakino a me ke ola o ke kanaka. He hopena kaumaha ko Propane i ka ʻōnaehana makaʻu, ke hanu ʻia kahi nui nui, ʻike ʻia ka lāʻau make a me ka luaʻi. Me kahi kiʻekiʻe kiʻekiʻe loa, hiki i kahi hopena make. ʻO ka propane kahi pahū pahū a pahū. Eia nō naʻe, pili i nā palekana, ua hoʻohana ākea ia i ka ʻoihana.

Butana

Hoʻokumu pū ʻia kēia gas i ka wā o ka hoʻomaʻemaʻe aila. He mea pahū, wela nui a, ʻokoʻa ka ʻelua mau kinoea ma mua, he ʻaʻala kikoʻī. Ma muli o kēia, ʻaʻole pono ia i ka hoʻohui o nā ʻala hōʻala. He hopena maikaʻi ʻole ko Bhutan i ke olakino kanaka. Hoʻokomo ʻia ia i mea e alakaʻi ʻia ai i ka maikaʻi ʻole o ka hanu a me ke kaumaha o ka ʻōnaehana.

Nitrogen

ʻO Nitrogen kekahi o nā mea kemika i nui loa ma ka honua. Aia pū kekahi i ke kinoea kūlohelohe. ʻAʻole hiki ke ʻike a ʻike ʻia ʻo Nitrogen no ka mea ʻole ke kala ʻole, ʻaʻohe onaona, a ʻono ʻole. Hoʻohana ākea ia e hana i kahi inert i loko o nā ʻano ʻenehana ʻenehana (e laʻa me ka hao hao), a i ka moku wai

Helium

Hoʻokaʻawale ʻia ʻo Helium mai ke kinoea kūlohelohe e ka distillation hakina i nā mahana haʻahaʻa. ʻAʻohe ona ʻono, waihoʻoluʻu a ʻaʻala hoʻi. Hoʻohana ākea ʻo Helium i nā ʻāpana like ʻole o ke ola kanaka. ʻO ka mea maʻalahi paha o lākou e hoʻopiha nei i nā pālule ʻoliʻoli. Mai nā mea koʻikoʻi - nā lāʻau lapaʻau, nā pūʻali koa, nā kālaihonua, a pēlā aku.

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E nānā i ka wikiō: Plongée aux cœur des profondeurs de locéan (Mei 2024).