Ukucocwa kwe-mveliso yenkunkuma ikakhulu kubhekisele kunyango lwegesi ye-mveliso enjengamasuntswana othuli, umsi, igesi enetyhefu, ityhefu enetyhefu eveliswa kwiindawo zemveliso.
Inkunkuma ikhutshiwe yimveliso yamashishini ihlala inefuthe eliyingozi kwindalo kunye nempilo yabantu. Hlambulula amanyathelo kufuneka athathwe ngaphambi kokuba akhutshwe ngumoya okhutshelweyo. Le nkqubo yaziwa ngokuba nokuhlanjwa kwenkunkuma.
Indlela ye-adsorction ye-adsorbent (i-carbon esebenzayo, i-molecular sieve, ukucocwa kwe-moleculant) ukuya kwi-adsorb ingcoliseko kwigesi yokuphelisa igesi, kwaye i-adsorment inyulwe kumacandelo eerhasi ezahlukeneyo. Xa i-adsorblent ifikelela i-watch, itekisi yokungcola ikhutshiwe, kwaye itekhnoloji ye-ratestion isetyenziselwa ukuphembelela umbandela wezinto eziphilayo kwi-carbon diokcon diokbide kunye nezixhobo ezincedisayo ngeenjongo zokucoca.
Iimveliso ezinxulumene noko:I-JZ-Acn esebenzayo,I-JZ-ZMS5 Molecrour Sieve,I-JZ-M icocekile