
Uhlobo lwe-Molecular Sieve 5A luyi-alkali alumino silicate; luhlobo lwe-calcium lwesakhiwo sekristale yohlobo A. Uhlobo lwe-5A lunokuvulwa kwemingxuma okusebenzayo kwe-5 angstroms (0.5 nm). Luza kutsala iimolekyuli ezinobubanzi be-kinetic obungaphantsi kwe-5 Angstrom kwaye lungabandakanyi ezo zinkulu.
Ifanelekile ngokukodwa kwizicelo ze-PSA adsorber apho ingasetyenziselwa ukwahlula iiparafini eziqhelekileyo kunye nee-iso-paraffins (iintlobo ze-C4 ukuya kwi-C6), ekuhlanjululweni kwe-hydrogen ye-PSA nakwii-oxygen concentrators.
| Into | Iyunithi | Idatha yobugcisa | |||
| Imilo | Ipellet | I-Sphere | |||
| Ububanzi | mm | 1.5-1.7 | 3.0-3.3 | 2.0-3.0 | 3.0-5.0 |
| Ubungakanani obulinganiselweyo ukuya kwinqanaba | % | ≥98 | ≥98 | ≥98 | ≥98 |
| Unizi lolwapho kuyiwa khona | g/ml | ≥0.65 | ≥0.65 | ≥0.70 | ≥0.70 |
| Umlinganiselo wokunxiba | % | ≤0.20 | ≤0.40 | ≤0.20 | ≤0.20 |
| Amandla okutyumza | N | ≥30/cm | ≥45/cm | ≥30/p | ≥60/p |
| Ukufunxwa kwamanzi angashukumiyo | % | ≥22 | ≥22 | ≥22 | ≥22 |
| Umthamo wamanzi, njengoko uthunyelwa | % | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
● Amandla e-ionic anamandla e-divalent calcium ion enza ukuba ibe yi-adsorbent ebalaseleyo yokususa amanzi, i-CO2, i-H2S kwimijelo yegesi emuncu, ngelixa inciphisa ukwakheka kwe-COS. Ii-mercaptans ezikhanyayo nazo ziyafunxwa.
● Ikwasetyenziselwa ukwahlukanisa iiparafini eziqhelekileyo kunye neeparafini ze-iso.
● Ukuveliswa kweegesi ze-N2, O2, H2 ezicocekileyo kakhulu kunye neegesi ezingasebenziyo ezivela kwimithombo yegesi exutyiweyo.
Isihluzo seMolekyuli Uhlobo lwe-5A lunokuhlaziywa ngokutsha ngokufudumeza kwimeko yeenkqubo zokujika kobushushu; okanye ngokunciphisa uxinzelelo kwimeko yeenkqubo zokujika koxinzelelo.
Ukuze kususwe umswakama kwisihluzo se-molecular se-5A, kufuneka ubushushu obuyi-250-300°C. Isihluzo se-molecular esihlaziyiweyo ngokufanelekileyo sinokunika amaqondo omswakama angaphantsi kwe-100°C, okanye amanqanaba e-mercaptan okanye e-CO2 angaphantsi kwe-2 ppmv.
Ubungakanani bokuphuma kwegesi kwinkqubo yokujika koxinzelelo buya kuxhomekeka kwigesi ekhoyo, nakwimeko yenkqubo.
Ukuze kuthintelwe ukufuma kunye nokufunxwa kwezinto eziphilayo ngaphambi kokuba zisebenze, okanye kufuneka ziphinde zivuselelwe.