Zvimwe zvinotsanangurwa zvekurongedza zvinogona kupihwa zvinoenderana nezvinodiwa nevatengi
Okisijeni 99.999% kuchena O2 Gasi Yemagetsi
Okisijeni inowanikwa pachiyero chekutengesa ne liquefaction uye inotevera mhepo distillation. Kune yakanyanya kuchena kuchena okisijeni, zvinowanzodiwa kuti upfuure nepakati chechipiri chekucheneswa uye distillation matanho kuti ubvise chigadzirwa kubva mumhepo yekuparadzanisa chirimwa. Neimwe nzira, yakakwira-kuchena okisijeni inogona kugadzirwa ne electrolyzing mvura. Lower kuchena okisijeni inogonawo kugadzirwa uchishandisa membrane tekinoroji.
Okisijeni inonyanya kushandiswa pakufema. Mumamiriro ezvinhu akajairika, vanhu vanowana oxygen kuburikidza nekufema mweya kuti uenderane nezvinodiwa nemuviri. Nekudaro, mune dzimwe nguva dzakakosha, dzakadai sekuita diving, kukwira makomo, kubhururuka kwepamusoro-soro, kufambisa nzvimbo, uye kununurwa kwekurapa, nekuda kwekushaikwa kwakakwana kana kuperevedza kweokisijeni munharaunda, vanhu vanofanirwa kushandisa okisijeni yakachena kana midziyo yakapfuma. kuchengetedza upenyu. Mamiriro ezvinhu aya anowanzo sanganisira mamiriro akadai sekukwirira, kuderera kwemhepo, kana nzvimbo dzakavharirwa dzinoita kuti kufema kwemhepo kuome kana kusachengeteka. Naizvozvo, munzvimbo idzi chaidzo, okisijeni inova chinhu chakakosha mukuchengetedza kufema kwakajairika mumuviri wemunhu.
Okisijeni 99.999% kuchena O2 Gasi Yemagetsi
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