Niaj hnub no, tag nrho cov nyiaj ntawmCov khib nyiab qhuav, khib nyiab ntub, pov tseg pov tseg, thiab cov khib nyiab rov ua dua tsis tau nce ntxiv, tab sis cov hnab ntim tau nce ntxiv. Ib lo lus nug tshwm sim, puas yog nws yuav siv ntau tshaj ib puas xyoo rau cov khib nyiab dawb kom degrade? Tsis yog qhov no tsim cov khib nyiab tshiab?
Qhov laj thawj yog vim li cas cov yas yas hu ua cov khib nyiab dawb yog tias lawv tau tsim los ntawm tib neeg tom qab muab rho tawm los ntawm cov khoom siv roj av refining. Cov yam ntxwv loj tshaj plaws ntawm cov yas yog lawv lub teeb thiab muaj zog, thiab muaj cov yam ntxwv xws li kev tiv thaiv acid thiab alkali corrosion, dej tsis kam, thiab rwb thaiv tsev. Ntxiv rau qhov muaj peev xwm hlawv tawm, nws nyuaj rau nrhiav txoj hauv kev los rhuav tshem lawv cov qauv qub.
Txawm li cas los xij, incineration kuj tuaj yeem tsim cov tshuaj lom neeg ua paug rau huab cua lossis ua rau mob qog noj ntshav, txawm tias cov av thiab dej paug, xws li toluene, hydrogen chloride, dioxins, thiab lwm yam khoom siv; Yog li ntawd, txawm tias nws yuav tsum tau incinerate, nws yog ib qho tsim nyog yuav tsum tau siv cov cuab yeej tshaj lij los tua thiab kho cov pa phem. Nws tseem yog ib qho tsim nyog yuav tau xav txog qhov teeb meem kev kho cov khib nyiab ntawm kev ua tsis tiav incineration, uas yog kim heev.
Tom qab ntawd, nws tau pom tias muaj ntau yam additives uas muaj kev hloov pauv tshuaj lom neeg tuaj yeem ntxiv rau cov txheej txheem ntawm kev ua cov yas, thiab tom qab ntawd thaum pov tseg cov yas pov tseg, ntau txoj kev tuaj yeem siv los decompose lossis hloov cov additives, yog li hloov cov qauv tshuaj. ntawm cov yas qub, yog li ua lub luag haujlwm degradation.
Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis, yas tsis yog cov khib nyiab dawb uas tuaj yeem ua paug ib puag ncig rau ntau pua xyoo. Peb kuj muaj cov kev daws teeb meem thiab cov tswv yim. Tab sis tib lub sijhawm, thev naus laus zis ntawm cov yas tsis tau tsim los daws cov teeb meem ntawm cov yas degradation.
Yog li ntawd, kev faib cov peev txheej kom raug yog qhov yuav tsum tau ua ua ntej rau kev rov ua dua tshiab thiab kho dua tshiab. Nrog rau kev nce qib ntawm thev naus laus zis, ib hnub, peb tuaj yeem tsim cov yas zoo biodegradable ntawm tus nqi pheej yig dua. Yuav tsis muaj tej roob ntawm cov khib nyiab dawb lawm, thiab yuav tsis muaj tej tsiaj me uas raug tshaib plab tuag vim noj hnab yas yuam kev lawm.