Cov kua oxygen kua oxygen, tseem hu ua cov pa oxygen lossis LOX, yog qhov tseem ceeb hauv kev kho mob ntawm kev kho mob. Kab lus no aims los muab cov ncauj lus kom ntxaws ntawm cov kua roj oxygen, suav nrog nws cov lus txhais, siv, kev ceev ntau ntxiv.

Zaj piav

Kua tshuaj oxygen yog hais txog cov pa oxygen uas tau txias thiab compressed rau hauv lub xeev ua kua. Nws yog ib daim ntawv tshaj lij ntawm cov pa thiab tau siv rau kev kho mob, tshwj xeeb hauv kev kho mob ua pa thiab cov txheej txheem phais. Kua kws kho mob oxygen tau khaws cia thiab thauj khoom hauv cov thawv tshwj xeeb uas tswj hwm nws qhov kub thiab txias thiab tiv thaiv nws.

Kev siv

Kua oxygen kua oxygen muaj ntau cov kev siv hauv kev lag luam kho mob. Qee qhov tseem ceeb siv suav nrog:

1. Kev Kho Mob Kho Mob: Cov kua roj mob ua kua yog feem ntau siv hauv kev kho mob ua pa rau cov neeg mob ntsws (dhuav), hawb pob, thiab mob ntsws thiab mob ntsws. Nws pab txhim kho cov pa oxygen hauv cov ntshav, kev ua cov tsos mob txhua yam thiab txhim kho tag nrho cov kev ua haujlwm ua kom muaj zog.

2. Tshuaj loog: Lub sijhawm phais, kua tshuaj phais pa yog siv ua ke nrog lwm cov roj av los tswj xyuas tus mob anesthesia rau cov neeg mob. Nws ua kom cov neeg mob tau txais ib qho tshuaj oxygen txaus thaum nyob hauv qab tshuaj loog, tswj lawv cov haujlwm tseem ceeb thiab kev tiv thaiv hypoxia.

3. Tshuaj Kho Mob Ceev Xwm: Cov kws kho mob ua kua ua lub luag haujlwm tseem ceeb hauv kev kho mob thaum muaj xwm txheej ceev, xws li chav tsheb thauj neeg mob thiab chav tsheb kub. Nws yog siv los tswj cov neeg mob uas ua pa nyuaj lossis cov kev paub ua pa tsis ua pa. Qhov muaj kev nrawm ntawm cov pa oxengen tuaj yeem yog kev txuag lub neej hauv lub sijhawm zoo li no.

4. Kev Kho Vaj Tsoo Hauv Tsev: Qee tus neeg mob uas muaj mob ntsws ua pa Kua tshuaj oxygen ua cov tshuaj kho kom yooj yim thiab muaj txiaj ntsig zoo rau kev xa cov oxygen ntxiv rau cov neeg mob no. Nws tuaj yeem khaws cia hauv cov thawv ntim me me, tso cai rau cov neeg mob kom tswj tau lawv lub zog thaum tau txais kev txhawb nqa cov pa oxygen.

Cov Qauv Ntau Lawm

Kev tsim cov kua tshuaj kho mob muaj pes tsawg kauj ruam kom ntseeg tau tias nws muaj kev nyab xeeb thiab kev nyab xeeb rau kev siv kho mob. Hauv qab no yog cov txheej txheem ntau lawm:

1. Feem ntau distillation: Thawj txoj kev siv los tsim cov tshuaj oxygen ua kua yog frectional distillation. Cov txheej txheem no cuam tshuam nrog txias thiab compressing atmospheric huab cua kom tshem tawm impurities thiab cais oxygen los ntawm lwm cov roj av. Lub txiaj ntsig ua kua oxygen yog tom qab ntawd sau thiab khaws cia hauv cov thawv tshwj xeeb.

2. Huv: Tom qab fortal distillation, cov kua oxygen undergoes txuas ntxiv ua kom huv ntxiv kom tshem tawm cov khoom tsis muaj dab tsi los yog paug. Txoj kev ua kom muaj zog no ua kom pom tseeb tias cov tshuaj kho mob ua kua ua tau raws cov qauv kev nruj nruj rau kev kho mob.

Kev ceev faj kev nyab xeeb

Thaum ua kua oxygen yog qhov tseem ceeb rau cov neeg mob tu, nws tseem ua qee qhov kev nyab xeeb kev nyab xeeb yog hais tias tsis siv. Nov yog qee qhov kev ceev faj tseem ceeb los xav txog:

1. Cia thiab tuav: Cov kua oxygen yuav tsum muab khaws cia thiab daws tau raws cov qauv qhia thiab cov kev cai. Nws yuav tsum tau muab khaws cia kom deb ntawm cov khoom siv hluav taws xob thiab cov khoom siv ntawm qhov tsis tuaj yeem tiv thaiv kom tiv thaiv kev phom sij tua hluav taws.

2. Kev muab qhib: Ua tau cua txaus yog qhov tseem ceeb thaum siv cov oxygen ua kua oxygen ntawm cov pa oxygen, uas tuaj yeem ua rau muaj kev pheej hmoo ntawm hluav taws lossis tawg.

3. Zam kev sib chwv nrog cov ntaub ntawv sib txuas: Cov kua zaub kws kho mob yuav tsum tsis txhob kov cov ntaub ntawv sib txuas xws li roj, roj, lossis cov organic. Cov tshuaj no tuaj yeem ua kom tsausmuag nrog cov pa oxygen, ua rau kev sib txuas.

4. Kev Kawm Kom Zoo: Cov tib neeg koom nrog kev tuav thiab kev tswj hwm ntawm cov kua oxygen ua kua yuav tsum tau txais kev cob qhia kom zoo rau kev siv thiab cia. Lawv yuav tsum paub txog cov xwm txheej muaj peev xwm cuam tshuam nrog cov pa oxygen thiab paub yuav ua li cas teb thaum muaj xwm txheej kub ntxhov.

Cov tshuaj ua kua oxygen ua lub luag haujlwm tseem ceeb hauv kev noj qab haus huv niaj hnub, muab cov pa roj ocentrement rau cov neeg mob ua pa. Nkag siab nws cov lus txhais, siv, kev ua kom muaj kev nyab xeeb, thiab kev ceev faj kev nyab xeeb yog qhov tseem ceeb rau kev saib xyuas kev noj qab haus huv nrog rau nws cov thawj coj. Los ntawm cov lus qhia kom zoo thiab cov txheej txheem, kua oxygen tuaj yeem siv tau kev nyab xeeb thiab kho kom zoo rau tus neeg mob cov txiaj ntsig.