1.Kuxhomekeke kwisakhiwo sayo sepore
Ikhabhoni esebenzayo luhlobo lwe-microcrystalline carbon material eyenziwe ngokukodwa ngezinto ze-carbonaceous kunye nenkangeleko emnyama, ukuphuhliswa kwesakhiwo se-pore yangaphakathi, indawo enkulu ekhethekileyo kunye nomthamo oqinileyo we-adsorption. I-micro pores eziphathekayo, ziya kwandiswa emva kokuba indawo yomphezulu ingafikelela kwi-800-1500 square metres, ukusetyenziswa. Oko kukuthi, indawo yangaphakathi yendawo ye-pores kwiqhekeza lekhabhoni elisebenzayo ubukhulu bekhozo yerayisi ubukhulu begumbi lokuhlala.Yile nto iphuhliswe kakhulu, njengesakhiwo se-capillary pore, ukuze i-carbon esebenzayo ibe nokusebenza kakuhle kwe-adsorption.
I-activated Carbon Adsorption sisenzo sokufumba kwerhasi okanye ulwelo kumphezulu wekhabhoni esebenzayo, into eqinileyo engasebenziyo.Le nkqubo isetyenziselwa ukususa izingcolisi ezahlukeneyo, ezinyibilikileyo emanzini, emoyeni, nakwimijelo yegesi.
2. Amandla e-adsorption phakathi kweemolekyuli
Ikwabizwa ngokuba yi "van der Waals gravity" .Nangona isantya sokushukuma kwemolekyuli siphenjelelwa bubushushu kunye nezinto eziphathekayo, sihlala sihamba kwikhabhoni encinci. kwipore yekhabhoni esebenzayo, ngenxa yokutsala umtsalane phakathi kweemolekyuli, iya kukhokelela kwiimolekyuli ezininzi zitsalwa, de izalise i-carbon pore yangaphakathi.
I-activated carbon adsorption principle: Yenziwe kwi-particle surface layer ilungelelanisa i-concentration yomphezulu, emva koko ukungcola kwezinto eziphilayo ezifakwe kwi-activated carbon particles, isiphumo sokuqala se-adsorption ephezulu.Kodwa ekuhambeni kwexesha, umthamo wekhabhoni osebenzayo uya kuba buthathaka ukuya kumaqondo ahlukeneyo, umphumo we-adsorption nawo uyancipha.Ikhabhoni esebenzayo kufuneka icoceke rhoqo okanye ifakwe endaweni.
Ixesha lokuposa: Mar-10-2022