EU ikonzanso zoletsa za PFOS ndi HBCDD mu malamulo a POPs

1.Kodi ma POP ndi chiyani?
Kuwongolera kwa zinthu zowononga organic (POPs) kukulandira chidwi chowonjezereka. Msonkhano wapadziko lonse wa Stockholm Convention on Persistent Organic Pollutants, womwe cholinga chake ndi kuteteza thanzi la anthu ndi chilengedwe ku ngozi za POPs, unavomerezedwa padziko lonse pa May 22, 2001. EU ndi mgwirizano wa mgwirizanowu ndipo ili ndi udindo wotsatira zofunikira zake. Kutengera izi, dziko la UK latulutsa posachedwa lamulo lotchedwa 2023 Persistent Organic Pollutants (Revised) Ordinance, lomwe likusintha kuchuluka kwa malamulo a Persistent Organic Pollutants (POPs). Kukonzanso uku kukufuna kusintha zoletsa za PFOS ndi HBCDD mu malamulo a POPs.
2. POPs Regulatory Update 1:
PFOS, monga imodzi mwazinthu zoyambirira zoyendetsedwa ndi PFAS ku European Union, ili ndi zinthu zochepa zomwe zimayendetsedwa komanso zochepetsera malire poyerekeza ndi zinthu zina zomwe zasinthidwa. Kusinthaku kumakulitsa kwambiri mfundo ziwirizi, kuphatikiza kuphatikizika kwa zinthu zokhudzana ndi PFOS pazofunikira pakuwongolera, ndipo kumachepetsa mtengo wake, ndikupangitsa kuti zigwirizane ndi zinthu zina za PFAS monga PFOA, PFHxS, ndi zina. zofunikira zikufaniziridwa motere:

3. POPs Regulatory Update 2:

Chinthu chinanso chomwe chiyenera kusinthidwa ndi HBCDD, yomwe poyamba inkagwiritsidwa ntchito ngati njira ina yoletsedwa pamene RoHS Directive inasinthidwa kukhala 2.0. Izi zimagwiritsidwa ntchito ngati choletsa moto, makamaka popanga zowonjezera polystyrene (EPS). Zomwe zidzasinthidwe nthawi ino zimalozanso kuzinthu ndi zipangizo za cholinga ichi. Kufananiza kwapadera pakati pa zomwe zasinthidwa zomwe zikuperekedwa ndi zofunikira pakuwongolera pano ndi motere:

4. Mafunso odziwika bwino pa POPs:
4.1 Kodi kuwongolera kwa malamulo a EU POPs ndi kotani?
Zinthu, zosakaniza, ndi zinthu zomwe zimayikidwa pamsika wa EU zonse zili muulamuliro wawo.
4.2 Kuchuluka kwazinthu zomwe zikugwirizana ndi malamulo a EU POPs?
Zitha kukhala zosiyanasiyana mankhwala ndi zipangizo zawo.
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