Ibisobanuro ku bicuruzwa
Azote, nka gaze nyinshi mu kirere, ntishobora kurangira. Ntabwo ifite ibara, impumuro nziza, ibonerana, subinert kandi ntabwo ishigikira ubuzima. Azote isukuye cyane ikoreshwa nka gaze ikingira ahantu ogisijeni cyangwa umwuka byitaruye. Ibiri muri azote (N2) mu kirere ni 78.084% (itsinda ry'ubunini bwa gaze zitandukanye mu kirere bigabanyijemo N2: 78.084%, O2: 20.9476%, Argon: 0.9364%, CO2: Ibindi H2, CH4, N2O, O3, SO2, NO2, nibindi, ariko ibirimo ni bito cyane), uburemere bwa molekile ni 28, ingingo itetse: -195.8, ingingo ya kondegene: -210.
Umuvuduko ukabije wa adsorption (PSA) azote ikora ni nitoro ya adsorption, desorption yo mu kirere, igomba gukoresha umwuka wugarije. Umuvuduko mwiza wa adsorption ya karubone ya molekile ikoreshwa ubu ni 0,75 ~ 0.9MPa. Gazi muri sisitemu yo gukora azote yose iri mukibazo kandi ifite ingufu. Icya kabiri, ihame rya azote ya PSA: JY / CMS ihindura umuvuduko wa adsorption imashini ya azote ni karubone ya molekile ya karubone nka adsorbent, ukoresheje igitutu cya adsorption, ihame rya desorption iva mukirere hamwe no kurekura umwuka wa ogisijeni, kugirango utandukanye ibikoresho byikora bya azote. Amashanyarazi ya karubone ni ubwoko bwamakara nkibikoresho nyamukuru, nyuma yo gusya, okiside, kubumba, karubone kandi bigatunganywa hifashishijwe ikoranabuhanga ryihariye ryo gutunganya ibiti, hejuru hamwe na silindrike ya granular adsorbent yuzuye imyenge, muri wino yumukara, gukwirakwiza ibiti nka yerekanwa ku gishushanyo gikurikira: karubone ya molekile ya sikeri pore ingano yo gukwirakwiza ibiranga O2, N2, bityo irashobora kumenya gutandukana kwingirakamaro. Ingano yubunini bwa pore ituma imyuka itandukanye ikwirakwira mu byobo bya molekile ya elegitoronike ku gipimo gitandukanye nta gusubiza imyuka iyo ari yo yose ivanze (umwuka). Ingaruka ya molekile ya karubone ku gutandukanya O2 na N2 ishingiye ku itandukaniro rito muri diameter ya kinetic ya gaze zombi. O2 ifite diameter ntoya ya kinetic, bityo ifite igipimo cyogukwirakwiza byihuse muri micropores ya karubone ya molekile ya karubone, mugihe N2 ifite diameter nini ya kinetic, bityo ikwirakwizwa ryihuta. Ikwirakwizwa ry'amazi na CO2 mu kirere cyugarijwe bisa n'iya ogisijeni, mu gihe argon ikwirakwira buhoro. Kwibanda kwanyuma kuva kuri adsorption inkingi ni uruvange rwa N2 na Ar. Ibiranga adsorption biranga karubone ya molekuline ya O2 na N2 irashobora kwerekanwa byimazeyo na equilibrium adsorption curve hamwe na dinamike ya adsorption umurongo: uhereye kuriyi mirongo ibiri ya adsorption, birashobora kugaragara ko kwiyongera k'umuvuduko wa adsorption bishobora gutuma ubushobozi bwa adsorption bwa O2 na N2 bwiyongera icyarimwe, kandi kwiyongera kwa O2 adsorption nubunini. Umuvuduko wa swing adsorption igihe ni gito, kandi ubushobozi bwa adsorption ya O2 na N2 ntibiri kure yo kuringaniza (agaciro ntarengwa), bityo itandukaniro ryikwirakwizwa rya O2 na N2 rituma ubushobozi bwa adsorption bwa O2 burenga cyane ubwa N2 mugihe gito igihe. Umuvuduko ukabije wa adsorption azote ni ugukoresha karubone ya molekile ya elegitoronike ihitamo ibiranga adsorption, gukoresha ikoreshwa rya adsorption, decompression desorption cycle, kugirango umwuka uhindagurika uhindurwe muminara ya adsorption (ushobora no kurangizwa numunara umwe) kugirango ugere kubitandukanya ikirere, kugirango ukomeze gutanga umusaruro mwinshi wa azote.
Gusaba
Ibikoresho bikoreshwa cyane muri peteroli, imiti, ibikoresho bya elegitoroniki, ibikoresho bya magneti, ikirahure, gutunganya ubushyuhe bwicyuma, metallurgie, kubungabunga ibiryo, ubuvuzi, ifumbire mvaruganda, plastiki, amapine, amakara, ubwikorezi, ikirere nizindi nganda, kugirango umusaruro wabakiriya kugeza tanga garanti yizewe, kandi yatsindiye ikizere cyabakiriya benshi murwego rwinganda.
Isosiyete izashingira ku kwizera kwiza, hamwe n’ikoranabuhanga, ubuziranenge bwizewe, gutanga vuba, serivisi ku gihe, kugira ngo abakiriya babone ibyo bakeneye nk'intego y'akazi, guhora bashimangira ishoramari mu bumenyi n'ikoranabuhanga kugira ngo ibicuruzwa by'isosiyete birusheho kuba byiza mu ikoranabuhanga. , bifatika, guha abakoresha ibicuruzwa bifite agaciro na serivisi tekinike.