Siv koob txhaj yog kev pov tseg, tsis nrog General rubbish xws li tej thoob pov tseg, tso rau hauv cov kos poom rau tus ub. Kws kho mob feem ntau centralized txawm kho tej khoom, xws li incineration, ntawm kev rhuav tseg faus tom qab es ho, incineration. Thaum koj siv txoj kev nyab xeeb lub thawv hlawv, sov yuav tsum mus txog ntau tshaj 800 ° c, thiaj li yuav txo tej kuab paug rau huab cua yog tias tsis muaj kev ruaj ntseg Kem no, koj kuj yuav siv rau qhov kub thiab txias (300 tawm ° C ~ 400 ° c) txo hlawv. Tej qhov chaw tsis muaj kev rhuav tseg cov cav tov thiab kub tuag, kub tuag sib sib zog nqus txoj kev yuav siv tau.
Ntawm no hais qhia rau sawv daws, ub ntawm koob txhaj tshuaj uas yuav tsum tsis arbitrarily zoo, koob txhaj tshuaj uas yuav muaj ib co tshuaj residues ntxuav yog tsis huv, ces yuav tsum kom xyuam xim, yuav tsis muab ignored, siv thiaj tau, qhov no yuav tsis pub.
