PFHxS e kenyelelitsoe taolong ea taolo ea UK POPs

Ka la 15 Pulungoana 2023, UK e ile ea fana ka molao oa UK SI 2023/1217 ho nchafatsa boholo ba taolo ea melaoana ea eona ea POPs, ho kenyeletsoa perfluorohexanesulfonic acid.PFHxS), matsoai a eona, le lintho tse amanang le eona, e tla qala ka la 16 Pulungoana 2023.
Kamora Brexit, UK e ntse e latela litlhoko tsa taolo tse amehang tsa EU POPs Regulation (EU) 2019/1021. Ntlafatso ena e tsamaellana le ntlafatso ea EU ea Phato mabapi le PFHxS, matsoai a eona, le litlhokahalo tsa taolo ea lintho tse amanang, tse sebetsang ho Great Britain (ho kenyeletsoa England, Scotland, le Wales). Lithibelo tse khethehileng ke tse latelang:

Lintho tsa PFAS li lula li fetoha taba e chesang lefatšeng ka bophara. Hajoale, lithibelo tsa lintho tsa PFAS ho European Union li akaretsoa ka tsela e latelang. Linaha tse ling tsa Europe tseo e seng tsa EU le tsona li na le litlhoko tse tšoanang tsa PFAS, ho kenyeletsoa Norway, Switzerland, United Kingdom le tse ling.

Tšebeliso e tloaelehileng ea PFHxS le matsoai a eona le lintho tse amanang le tsona
(1) Foam e entsoeng ka filimi ea metsi (AFFF) bakeng sa tšireletso ea mollo
(2) Metal electroplating
(3) Masela, letlalo, le mokhabiso oa ka hare
(4) Lisebelisoa tsa ho bentša le ho hloekisa
(5) Ho roala, ho kenya / ho sireletsa (e sebelisetsoang ho thibela mongobo, ho thibela hlobo, joalo-joalo)
(6) Tšimo ea tlhahiso ea elektronike le semiconductor
Ho feta moo, likarolo tse ling tse ka sebelisoang li ka kenyelletsa chefo e bolaeang likokoanyana, li-flame retardants, pampiri le liphutheloana, indasteri ea petroleum le oli ea haeteroliki. PFHxS, matsoai a eona, le metsoako e amanang le PFHxS e sebelisitsoe lihlahisoa tse itseng tsa bareki tse thehiloeng ho PFAS.
PFHxS ke ea sehlopha sa lintho tsa PFAS. Ntle le melaoana e boletsoeng ka holimo e laolang PFHxS, matsoai a eona le lintho tse amanang le eona, linaha kapa libaka tse ngata le tsona li laola PFAS joalo ka sehlopha se seholo sa lintho. Ka lebaka la kotsi e ka bang teng tikolohong le bophelong ba batho, PFAS e se e tumme haholo bakeng sa taolo. Linaha le libaka tse ngata li behile lithibelo ho PFAS, 'me lik'hamphani tse ling li kentse letsoho linyeoeng ka lebaka la ts'ebeliso kapa tšilafalo ea lintho tsa PFAS. Leqhubung la taolo ea lefats'e ea PFAS, likhoebo li lokela ho ela hloko ka nako e nepahetseng matla a taolo le ho etsa mosebetsi o motle taolong ea phepelo ea tikoloho ho netefatsa hore sehlahisoa se lumellana le polokeho e kenang 'marakeng oa thekiso.