I-graphite eyandisiweyo yi-adsorbent egqwesileyo, ngakumbi inokwakheka kwe-porous ekhululekile kwaye inomthamo oqinileyo we-adsorption wezinto eziphilayo. I-1g yegraphite eyandisiweyo inokufunxa i-80g yeoli, ngoko ke igraphite eyandisiweyo iyilwe njengeentlobo zeoyile zeshishini kunye neoyile yeshishini. i-adsorbent. Lo mhleli ulandelayo weFuruite graphite wazisa uphando malunga nokufakwa kwezinto zeoyile njengeoyile enzima ngegraphite eyandisiweyo:
1. I-graphite eyandisiweyo isetyenziswe njengoluhlobo olutsha lwe-adsorbent ngenxa yenani elikhulu le-pores kwindawo yokuhlalutya.
I-graphite worms eyandisiweyo ye-mesh kunye nomnye, yenza i-pores ngaphezulu kwendawo, ehambelana ne-adsorption ye-macromolecular substances, ebonisa umthamo omkhulu we-adsorption, onokucombulula ingxaki yeoli kunye ne-organic non-polar substances.
2. Igraphite eyandisiweyo isetyenziswa njengodidi olutsha lwe-adsorbent ngenxa yemesh enkulu yangaphakathi.
Ihluke kwii-adsorbents zezinye izinto, iamolekyu zangaphakathi zegraphite eyandisiweyo ziyi-pores ephakathi kunye nenkulu, kwaye ininzi yazo ikwimeko edibeneyo, kwaye uxhulumaniso lwenethiwekhi phakathi kwe-lamellae lungcono. Inefuthe elihle kakhulu kwi-adsorption ye-organic macromolecules yale oli enzima. Iimolekyuli zeoli ezinzima zifikeleleka ngokulula kwaye zisasazeke ngokukhawuleza kuthungelwano lwazo de zizalise i-pores yangaphakathi edibeneyo. Ke ngoko, impembelelo ye-adsorption yegraphite eyandisiweyo ingcono.
Ngenxa yesakhiwo esivulekileyo kunye ne-porous ye-graphite eyandisiweyo, banefuthe elihle lokubhengeza kungcoliseko lweoyile kunye nongcoliseko lwegesi, olwenza lusetyenziswe ngokubanzi kwinkalo yokhuseleko lokusingqongileyo.
Ixesha lokuposa: Aug-31-2022