Nitrogen Storage Tangi Systems
Nitrogen masisitimu ndeimwe yeakakosha maapplication anoshandiswa mukunatsa, migodhi, uye zvivakwa. Iwo anoshandiswa kuvhara musoro wematangi emafuta, kuderedza mukana wekuputika nekuda kwezvinhu zvinopisa zvakachengetwa munzvimbo dzakavharirwa. Nheyo yekushanda yenitrogen system ndeyekushandisa nitrogen kutsiva O₂ mutangi remafuta, maitiro anozivikanwa senitrogen purging. Sezvo nitrogen yakakora kudarika oxygen, inoita kuti pave ne-tembiricha yakaderera, uye kudzikira kweokisijeni mutangi remafuta kunogona kudzivirira chero kuputika uye kubvisa utsi hune gasi.
Oxygen Generation yeGoridhe Mine jekiseni
Masisitimu ekugadzirwa kweokisijeni parizvino ari kushanda mune mimwe migodhi yegoridhe iri kure pasi rose, zvisinei nekukwirira, mamiriro ekunze, kana mamiriro. Nekushandisa okisijeni kushandura mineral sulfides kuita sulfates yekugadziriswa, kugadzirwa kwegoridhe kunogona kudarika zvakapetwa kaviri zvichienzaniswa neyakajairwa ore giravhiti kupatsanurwa uye kuisa pfungwa. Nekupfapfaidza 94-95% okisijeni mugobvu flotation concentrates (yakadziiswa pasi pekumanikidzwa), slurry ine oxidized inowanikwa. Haisi chete sulfides inoshandurwa kuita sulfates neO₂, asi arsenic inoshandurwa kuita iron arsenate. Mushure mekumisa marara ane oxidized nelime, slurry inogona kunyudzwa, uye iyo goridhe-ine mhinduro inogona kudzoserwa nekusefa kuti ibudise imwe kubuda. Huwandu hweO₂ hunodiwa pakuita uku hunotaridza kuti nzvimbo yacho inogona kuwana nyore okisijeni yakawanda yemvura inogadzirwa pakudziya kwakaderera kana kuti inogona kugadzira okisijeni yayo uchishandisa jenareta. Kunyangwe kudzika{10}}kupisa kweO₂ kuchiwanikwa pachinhambwe chakanaka, kupinda kwevatakuri vemvura zhinji munzvimbo iyi kazhinji inyaya huru. PSA-yakagadzirwa O₂ yakanakira maapplication akadaro.
