Ntchito zazikulu ndi mawonekedwe ake:
Pansi pa kutentha kwa mpweya wotentha ndi convection mu gawo la ng'anjo, filimu yolekanitsa imapangitsa kuti CH₂Cl₂ ikhale pamwamba, yomwe gawo la mpweya wa mpweya umasungunuka kukhala madzi, gawo la mpweya wosasunthika wa mchira umagwiritsidwa ntchito ngati mpweya wowumitsa wozungulira, ndipo mbali ina imatulutsidwa mu dongosolo la kuchira gasi. Timasankha chipolopolo cha kokonati chopangidwa mwapadera, chomwe chili ndi ubwino waukulu wa C₂Cl₂ adsorption mphamvu, kuyeretsa kwakukulu komanso hydrophobicity yabwino. Mu mawonekedwe a tank adsorption yopingasa, mphamvu yonyamula kaboni ndi yayikulu, kusinthasintha kwa magwiridwe antchito ndikokwera, mpweya wa mchira wa CH₂Cl₂ ndi wochepera 20mg/m³, ndipo chiwopsezo chochira ndi choposa 99.97%.