EU za ta sake duba buƙatun ƙuntatawa na PFOS da HDBCDD a cikin ƙa'idodin POPs

1. Menene POPs?
Sarrafa abubuwan gurɓataccen kwayoyin halitta (POPs) na samun ƙarin kulawa. Yarjejeniyar Stockholm kan gurbatar gurbataccen kwayoyin halitta, taron duniya da nufin kare lafiyar dan adam da muhalli daga hatsarori na POPs, an amince da shi ne a duniya a ranar 22 ga Mayu, 2001. EU wata kungiya ce mai ba da kwangila ga yarjejeniyar kuma tana da hakkin bin doka da oda. tanadinsa. Dangane da wannan buƙatu, kwanan nan Burtaniya ta fitar da wata ƙa'ida mai suna Doka ta 2023 Mai Riga Kayayyakin Kayayyakin Kayayyaki (Bita), wanda ke sabunta ikon sarrafa ƙa'idar Kayayyakin Kayayyakin Halitta (POPs). Wannan bita yana nufin sabunta hani akan PFOS da HDCDD a cikin ka'idar POPs.
2. Sabunta Tsare-tsaren POPs 1:
PFOS, a matsayin ɗayan farkon abubuwan PFAS da aka tsara a cikin Tarayyar Turai, yana da ƙarancin abubuwan sarrafawa da ƙarin buƙatun ƙayyadaddun annashuwa idan aka kwatanta da sauran abubuwan da aka sabunta. Wannan sabuntawa galibi yana faɗaɗa akan waɗannan maki biyu, gami da haɗa abubuwan da ke da alaƙa da PFOS a cikin buƙatun sarrafawa, kuma yana rage ƙimar iyaka sosai, yana mai da shi daidai da sauran abubuwan PFAS kamar PFOA, PFHxS, da sauransu. Takamaiman abun ciki na sabuntawa da aka gabatar da kuma ka'idoji na yanzu. ana kwatanta buƙatun kamar haka:

3. Sabunta Tsare-tsaren POPs 2:

Wani abu da za a sabunta shi ne HBCDD, wanda aka yi amfani da shi a baya azaman madadin ƙuntataccen abu lokacin da aka sabunta Umarnin RoHS zuwa sigar 2.0. Ana amfani da wannan abu ne a matsayin mai hana harshen wuta, musamman wajen samar da fadada polystyrene (EPS). Abubuwan da za a sabunta wannan lokacin kuma suna nuna samfura da kayan don wannan dalili. Takamaiman kwatance tsakanin abubuwan sabuntawa da aka tsara da buƙatun tsari na yanzu shine kamar haka:

4. Tambayoyi gama gari game da POPs:
4.1 Menene iyakar iko don ƙa'idodin POPs na EU?
Abubuwan da aka haɗa, da abubuwan da aka sanya akan kasuwar EU duk suna cikin ikon sarrafa su.
4.2 Iyakar samfuran da suka dace da ƙa'idodin POPs na EU?
Zai iya zama samfura daban-daban da albarkatun su.
Lab Gwajin BTF cibiyar gwaji ce da Ma'aikatar Ba da Haɗin Kai ta Ƙasar Sin ta Ƙaddamar da Ƙimar Daidaitawa (CNAS), lamba: L17568. Bayan shekaru na ci gaba, BTF yana da dakin gwaje-gwajen dacewa na lantarki, dakin gwaje-gwajen sadarwa mara waya, dakin gwaje-gwaje na SAR, dakin gwaje-gwaje na aminci, dakin gwaje-gwajen aminci, dakin gwajin baturi, gwajin sinadarai da sauran dakunan gwaje-gwaje. Yana da cikakkiyar dacewa ta lantarki, mitar rediyo, amincin samfur, amincin muhalli, nazarin gazawar kayan aiki, ROHS/REACH da sauran damar gwaji. Lab Gwajin BTF yana sanye da ƙwararru kuma cikakkun wuraren gwaji, ƙwararrun ƙwararrun ƙwararrun gwaji da ƙwararrun takaddun shaida, da ikon warware matsaloli daban-daban masu rikitarwa da takaddun shaida. Muna bin ka'idodin jagora na "adalci, rashin son kai, daidaito, da tsauri" kuma muna bin ƙa'idodin TS EN ISO / IEC 17025 gwajin da tsarin kula da dakin gwaje-gwaje don sarrafa kimiyya. Mun himmatu wajen samarwa abokan ciniki sabis mafi inganci. Idan kuna da wasu tambayoyi, da fatan za ku iya tuntuɓar mu a kowane lokaci.