Thaum Lub Kaum Ib Hlis 15, 2023, UK tau tshaj tawm txoj cai UK SI 2023/1217 los hloov kho kev tswj hwm ntawm nws cov kev cai POPs, suav nrog perfluorohexanesulfonic acid (PFHxS), nws cov ntsev, thiab lwm yam tshuaj, nrog rau hnub pib lub Kaum Ib Hlis 16, 2023.
Tom qab Brexit, UK tseem ua raws li cov cai tswj hwm ntawm EU POPs Txoj Cai (EU) 2019/1021. Qhov kev hloov tshiab no yog ua raws li EU lub Yim Hli hloov tshiab ntawm PFHxS, nws cov ntsev, thiab lwm yam kev tswj hwm cov tshuaj, uas siv rau Tebchaws Askiv (xws li Askiv, Scotland, thiab Wales). Cov kev txwv tshwj xeeb yog raws li hauv qab no:
Cov tshuaj PFAS niaj hnub dhau los ua lub ntsiab lus kub thoob ntiaj teb. Tam sim no, cov kev txwv ntawm PFAS cov khoom hauv European Union tau sau tseg raws li hauv qab no. Lwm lub tebchaws uas tsis yog EU European kuj tseem muaj cov kev cai PFAS zoo sib xws, suav nrog Norway, Switzerland, United Kingdom, thiab lwm yam.
Kev siv ntau ntawm PFHxS thiab nws cov ntsev thiab lwm yam tshuaj
(1) Dej raws li zaj duab xis-ua npuas dej (AFFF) rau kev tiv thaiv hluav taws
(2) Hlau electroplating
(3) Textiles, tawv, thiab kho kom zoo nkauj sab hauv
(4) Polishing thiab tu tus neeg sawv cev
(5) Txheej, impregnation / tiv thaiv (siv rau ya raws, pov thawj pwm, thiab lwm yam)
(6) Electronics thiab semiconductor manufacturing teb
Tsis tas li ntawd, lwm yam kev siv tej zaum yuav muaj xws li tshuaj tua kab, nplaim hluav taws, ntawv thiab ntim, roj av kev lag luam, thiab roj hydraulic. PFHxS, nws cov ntsev, thiab PFHxS cov tshuaj muaj feem xyuam tau siv rau hauv qee yam PFAS raws li cov neeg siv khoom.
PFHxS belongs rau ib pawg ntawm PFAS tshuaj. Ntxiv rau cov kev cai hais saum toj no uas tswj PFHxS, nws cov ntsev, thiab lwm yam tshuaj, ntau thiab ntau lub teb chaws los yog cheeb tsam kuj tswj PFAS raws li ib pawg loj ntawm cov tshuaj. Vim nws muaj peev xwm tsim kev puas tsuaj rau ib puag ncig thiab tib neeg kev noj qab haus huv, PFAS tau dhau los ua neeg nyiam rau kev tswj hwm. Ntau lub tebchaws thiab cheeb tsam tau txwv kev txwv rau PFAS, thiab qee lub tuam txhab tau koom nrog kev foob vim kev siv lossis kev ua qias tuaj ntawm PFAS. Hauv yoj ntawm PFAS kev tswj hwm thoob ntiaj teb, cov tuam txhab lag luam yuav tsum them sai sai rau kev tswj hwm kev tswj hwm thiab ua txoj haujlwm zoo hauv kev tswj hwm ib puag ncig kom ntseeg tau tias cov khoom ua raws cai thiab kev nyab xeeb nkag mus rau hauv kev lag luam muag khoom.
Post lub sij hawm: Feb-20-2024
