Nta ntawm teb qeeb zog

Siv cov tsis sib chwv qhuav (siv tshuab ziab khaub ncaws, cua sov ua rau nruab nrab uas tsis muaj qhov sib chwv nrog sludge) tuaj yeem siv rau sludge kom qhuav, kuj tseem siv tau rau sludge kom qhuav txheej txheem, siv tau yooj yim siv ntau yam (incineration thiab av los yog siv lub chiv) cov khoom siv hauv cov pa oxygen yog qhov tsawg, zam qhov ua tau ntawm plua plav tawg disc ziab hluav taws tuaj yeem paub txog semi thiab ziab txhua qhov kev hloov ntawm ob hom kev siv thev naus laus zis cuam tshuam ua haujlwm muaj peev xwm muaj zog, txawm tias qhov khoom noj tsis yog, tseem tuaj yeem ua kom muaj kev ua haujlwm zoo ntawm inert roj noj (tsis xav tau lub tshuab cua) loj thauj khoom, yooj yim los tswjFirm qauv, tsis tshua muaj neeg kho tshuab zog, cov qauv siv tau zoo yog heev compact, loj tshav kub hloov cheeb tsam, khoom siv thiab lub chaw rhiav tsawg dua piv nrog lwm cov ziab khaub ncaws rau kev saib xyuas tsawg kawg, kev khiav haujlwm tsis tu ncua, tuaj yeem khiav nruab hnub thiab hmo ntuj, lav 8000 teev hauv ib xyoos los khiav hluav taws xob cua sov siv hluav taws xob tsawg vim tias kev noj me me ntawm ir, chav ua haujlwm kho lub zog condensate fais fab kev siv fais fab tau txo qis heev; Chav, roj thiab lwm yam khoom siv hloov cua sov tuaj yeem siv.