Porous material adsorbent chinhu chakasimba chinogona kunyatso kupinza zvimwe zvinhu kubva kugasi kana mvura, zvine hombe chaiyo nzvimbo, yakakodzera pore chimiro uye chimiro chepamusoro, uye yakasimba adsorption kugona kune adsorbates. , zvichiita kuti zvive nyore kugadzira uye nyore kuvandudza.Ivo vane yakanakisa adsorption uye michina zvivakwa.
Iyo adsorption kugona kweiyo adsorbent inonyanya kuuya kubva kune yayo porosity uye huwandu hukuru hweanoshanda adsorption saiti anogadzirwa neayo yakakwirira chaiyo nzvimbo.Kana ese mawebhusaiti anoshanda mune adsorbent akagarwa, iyo adsorption kugona inosvika pakuzara.Kana iyo adsorbate ikatora nzvimbo dzinoshanda, maitiro aya anodzoserwa uye anonzi adsorbent saturation.Zvinoda kudziyisa, depressurization, uye dzimwe nzira dzekuzvarwa patsva kudzoreredza adsorption kuita kweiyo yakatozara adsorbent;Kana chinhu chinogara panzvimbo yeadsorption isiri iyo adsorbate, asi zvimwe zvinhu zvakaoma kubvisa kubva panzvimbo yeadsorption, adsorption haigadziriswi uye adsorbent haigoni kushandiswa zvakare.Ichi chiitiko chinonzi adsorbent poisoning.
Iyo adsorption kugona kweiyo adsorbents ine muganho wepamusoro, uye akasiyana adsorbents ane akasiyana kushivirira kwemvura.Semuenzaniso, calcium chloride desiccants inogona kutora unyoro kubva kune zvakatipoteredza uye zvishoma nezvishoma inonyunguduka pasi pemvura yakajairika, asi kunyura zvakananga mumvura kunongonyunguduka zvakananga uye haigoni "kutora" unyoro;Ordinary silicone gel ine mhedzisiro yakanaka mukushambadza unyoro munzvimbo dzakakwirira dzehunyoro, asi kunyura mumvura kunogona kukonzera yakawandisa uye nekukurumidza kunyura kwemvura, zvichiita kuti pave nekutsemuka;5A molecular sieve inogona kupatsanura nitrogen nemhute yemvura mumhepo, asi ine simba rakasimba rekushambadza mvura.Munzvimbo dzine hunyoro hwepamusoro, inokurumidza kutora mvura uye inozadza, ichikanganisa zvakanyanya kuparadzaniswa kwayo kune zvimwe zvinhu.
Nguva yekutumira: Feb-27-2024