Qhov zoo ntawm Kev Txais Pfas Dawb Tshem Tawm Lub Thawv rau Kev Txhim Kho Ntim Ntim
Muaj ib qho kev txhawj xeeb ntxiv txog PFAS uas yog per- thiab polyfluoroalkyl tshuaj thiab lawv cov kev cuam tshuam ib puag ncig thiab kev noj qab haus huv txog lawv qhov muaj nyob hauv cov khoom ntim khoom noj. Raws li Lub Chaw Saib Xyuas Kev Tiv Thaiv Ib Cheeb Tsam (EPA), muaj kev sib koom ua ke ntawm cov tebchaw no nrog cov teeb meem kev noj qab haus huv hnyav. Lawv tau tsa lub tswb nrov rau cov teebmeem uas lawv ua rau tib neeg noj qab haus huv thiab ib puag ncig. On-lawv-nce kev paub ntawm cov neeg siv khoom tau ua rau tawg ntawm cov kev cai, thiab feem ntau cov lag luam tam sim no nyiam nrhiav cov kev daws teeb meem zoo. Kev txais yuav PFAS lub thawv pub dawb, raws li cov lus ceeb toom, tau ua pov thawj tias yog qhov kev xaiv zoo tshaj plaws vim tias kev nyab xeeb tsis cuam tshuam los ntawm kev yooj yim. Kangxin (HaiMen) Environmental Technology Co., Ltd. Kev tsim kho tshiab rau cov khoom siv pov tseg pov tseg thiab ntim khoom noj yog ua ke nrog kev siv zog rau kev tiv thaiv ib puag ncig, kev nyab xeeb, thiab zoo rau lub tuam txhab no. Cov kev tshawb fawb tau ua pov thawj tias kev hloov mus rau PFAS lub thawv pub dawb txo qis kev pheej hmoo ntawm kev noj qab haus huv thaum nyiam cov neeg siv khoom noj qab haus huv, ua qhov no yog ib qho tseem ceeb rau kev lag luam ntawm txoj hauv kev los txhim kho kev ruaj ntseg. Saib ntawm cov txiaj ntsig ntawm PFAS pub dawb tshem tawm lub thawv, nws pom tseeb tias cov kev siv zog no yeej ua rau muaj kev vam meej mus rau lub ntiaj teb kev noj qab haus huv thiab lub neej yav tom ntej rau txhua tus.
Nyeem ntxiv»