Eminye imininingwane yokupakishwa inganikezwa ngokwezidingo zamakhasimende

Umoya-mpilo

Umoya-mpilo utholakala esikalini sokuhweba ngokuxutshwa kwe-liquefaction kanye ne-air distillation elandelayo. Ukuze uthole umoya-mpilo ohlanzekile ophakeme kakhulu, ngokuvamile kuyadingeka ukudlula ezigabeni zokuhlanzwa kwesibili kanye ne-distillation ukuze kukhishwe umkhiqizo esitshalweni sokuhlukanisa umoya. Ngaphandle kwalokho, umoya-mpilo ohlanzekile kakhulu ungakhiqizwa ngamanzi a-electrolyzing. I-oksijeni ehlanzekile ephansi nayo ingakhiqizwa kusetshenziswa ubuchwepheshe be-membrane.

Ukuhlanzeka noma Ubuningi	umthwali	umthamo
99.2%	isilinda	40L

Uphenyo

I-oksijeni iyigesi engenambala, engenaphunga, enganambitheki. Ukuminyana okuhlobene kwegesi (umoya=1) ku-21.1°C kanye no-101.3kPa ngu-1.105, kanti ukuminyana koketshezi endaweni yokubilisa ngu-1141kg/m3. I-oksijeni ayinabo ubuthi, kodwa ukuchayeka ekugxilweni okuphezulu kungaphazamisa amaphaphu kanye nesimiso sezinzwa esimaphakathi. Umoya-mpilo ungathuthwa ngengcindezi engu-13790kPa njengegesi engancibilikisiwe noma njengoketshezi lwe-cryogenic. Ukusabela okuningi kwe-oxidation embonini yamakhemikhali kusebenzisa umoya-mpilo ohlanzekile esikhundleni somoya ukuze kuzuze emazingeni aphezulu okusabela, ukuhlukaniswa komkhiqizo okulula, ukuphuma okuphezulu noma osayizi bemishini emincane.