Qhov sib txawv ntawm kev lag luam oxygen thiab tsev kho mob oxygen

Cov pa tuaj yeem muab faib ua cov pa oxygen thiab kev kho mob oxygen. Vim tias qhov sib txawv ntawm kev siv ob, yuav muaj qhov sib txawv ntawm qhov yuav tsum tau ua kom zoo. Yog li ntawd, ob qho tib si tsis tuaj yeem sib xyaw. Yog li, dab tsi yog qhov txawv ntawm kev lag luam oxygen thiab kev kho mob oxygen?
Cov pa oxygen siv rau hauv kev tsim khoom thiab kev ua cov khoom lag luam muaj cov kev xav tau zoo, thiab muaj cov impurities tsim kev puas tsuaj rau tib neeg lub cev xws li carbon monoxide, carbon dioxide, thiab acetylene. Kev kho mob oxygen yog siv los cawm thiab kho cov neeg mob. Txij li xyoo 2000, kev kho mob oxygen tau teev tseg raws li cov tshuaj rau kev tswj hwm hauv Suav teb. Tus txheej txheem teev cov concentration ntawm kev kho mob oxygen tsis pub tsawg tshaj 99.5 feem pua. Nyob rau tib lub sijhawm, cov pa phem thiab impurities xws li carbon monoxide thiab carbon dioxide yuav tsum tau lim thaum lub sijhawm tsim khoom, thiab nws tau teev tseg tias daim ntawv pov thawj kev kho mob yuav tsum tau txuas nrog lub tog raj kheej oxygen. Tsis tas li ntawd, ntawm lub raj mis lub cev Cov lus "Kev Kho Mob Oxygen" yuav tsum tau cim rau hauv cov ntawv loj. Kev lag luam oxygen yog cov khoom lag luam, thaum kho mob oxygen yog cov tshuaj cawm neeg txoj sia. Nws yog kiag li tsis tso cai rau siv cov khoom siv oxygen es tsis txhob siv cov pa kho mob kom infuse cov neeg mob.