Nrog rau kev txhim kho kev tiv thaiv ib puag ncig, cov qauv ib puag ncig ntawm cov qauv kev tu kom muaj zog rau cov neeg sawv cev ib puag ncig kev saib xyuas thiab cov khoom sib tham txog kev sib tw .
Txheej txheem cej luam ntawm cov qauv ib puag ncig
1. volatile organic compound (voc) cov ntsiab lus txwv
Raws li cov "txwv rau cov tshuaj organic ua rau cov neeg sawv cev, thiab trrichlorethylene, thiab trichlorethylene, thiab tetchlorethylene, thiab tetrachaous tu cov kev txwv tsis pub muaj kev txwv cov neeg sawv cev ntawm ib puag ncig thiab tib neeg kev noj qab haus huv thaum siv .
2. biodegradity
Lub cav kev tu sab nraud yuav tsum muaj cov tshuaj zoo, uas lawv tuaj yeem ua rau muaj kev phom sij rau ib puag ncig thiab pab tiv thaiv cov dej ntawm cov dej thiab cov ecosystem .
3.} tsawg toxicity
Kev nyab xeeb ib puag ncig kev nyab xeeb rau cov neeg sawv cev sab nraud yuav tsum muaj kev hem thawj rau tib neeg muaj kev nyab xeeb rau cov neeg lom zem thaum siv thiab txo kev phom sij rau cov neeg ua haujlwm.
Kuaj cov khoom
Txhawm rau kom ntseeg tau tias lub cav tu tus neeg sawv cev sab nraud
1.} Kev Ntsuam Xyuas
Cov tshuaj tivthaiv tivthaiv suav nrog cov tshuaj ntsuam xyuas formula, nws tuaj yeem txiav txim siab tias cov tshuaj tiv thaiv kev tiv thaiv ib puag ncig cov khoom lag luam ib puag ncig .
2.} organic kev sim ntsuas
Organic kev ua haujlwm ntsuas suav nrog chromaticity, kev sib cav, cov khoom siv hluav taws xob, cov khoom siv evbing, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob tau pab ntsuas kev ua tau zoo thiab ib puag ncig cov yam ntxwv ntawm kev tu agents .
3. inorganic kev sim tshuaj ntsuam
Inorganic kev sim suav nrog cov ntsuas pom xws li chloride, cov ntsiab lus tseem ceeb, cov khoom siv tsis zoo, cov khoom siv tsis sib xws tseem pab ntsuas ib puag ncig kev ua tau zoo ntawm cov neeg sawv cev .
Tag
Cov txheej txheem tiv thaiv ib puag ncig rau cov neeg sawv cev sib xyaw ua ke thiab cov kev ntsuas tiv thaiv cov ntsiab lus sib xws, tab sis kuj ua kom muaj kev kho mob ib puag ncig Cov neeg ua haujlwm .
Kuv vam tias tsab xov xwm no yuav pab koj nkag siab cov txheej txheem tiv thaiv ib puag ncig rau cov lus nug sab nraud {{0} .
