Yakawedzerwa graphite yakanakisa adsorbent, kunyanya ine yakasununguka porous chimiro uye ine yakasimba adsorption kugona kune organic makomponi. 1g yegirafu yakawedzerwa inogona kutora 80g yemafuta, saka yakawedzera graphite inogadzirwa seyakasiyana maoiri emaindasitiri nemafuta emaindasitiri. adsorbent. Iyo inotevera Furuite graphite mupepeti inosuma tsvagiridzo yekushambadza kwemafuta zvinhu zvakaita semafuta anorema neakawedzera graphite:
1. Girafu yakawedzerwa inoshandiswa semhando itsva ye adsorbent nekuda kwenhamba huru ye pores panzvimbo yekuongorora.
Iyo yakawedzera graphite worms mesh pamwe chete, ichigadzira mamwe epamusoro pores, ayo anobatsira kushambadza kwe macromolecular zvinhu, kuratidza yakakura adsorption kugona, iyo inogona kugadzirisa dambudziko remafuta uye organic isiri-polar zvinhu.
2. Yakawedzerwa graphite inoshandiswa semhando itsva yeadsorbent nekuda kwemukati mesh yakakura.
Yakasiyana kubva kune adsorbents yezvimwe zvinhu, mamorekuru emukati e graphite yakawedzerwa anonyanya kuve epakati uye makuru pores, uye mazhinji acho ari munharaunda yakabatana, uye network yekubatanidza pakati pelamellae iri nani. Iyo ine mhedzisiro yakanaka pakushambadza kweorganic macromolecules yeiyi inorema mafuta. Mamorekuru emafuta anorema anowanikwa zviri nyore uye anopararira nekukurumidza mumambure awo kusvika azadza maburi emukati akabatana. Naizvozvo, iyo adsorption mhedzisiro yeyakawedzerwa graphite iri nani.
Nekuda kweiyo yakasununguka uye porous chimiro cheyakawedzera graphite, vane yakanaka adsorption mhedzisiro pane kumwe kusvibiswa kwemafuta uye kusvibiswa kwegasi, izvo zvinoita kuti ishandiswe zvakanyanya mumunda wekuchengetedzwa kwezvakatipoteredza.
Nguva yekutumira: Aug-31-2022