Healthline\u2019\u0131n haberine g\u00f6re, ABD\u2019nin Florida \u00dcniversitesi\u2019nden ara\u015ft\u0131rmac\u0131lar, Amerika k\u0131tas\u0131, Bat\u0131 Avrupa ve Afrika\u2019da sat\u0131lan tuvalet ka\u011f\u0131tlar\u0131yla ABD\u2019deki at\u0131k su ar\u0131tma tesislerinden elde edilen \u00f6rnekleri inceledi.<\/p>\n
Ara\u015ft\u0131rmac\u0131lar, tuvalet ka\u011f\u0131d\u0131 \u00f6rneklerinin incelenmesinde PFAS\u2019a d\u00f6n\u00fc\u015fen bile\u015fiklerden olan ve kanserojen etkiye sahip \u201cpolifloroalkil fosfat (diPAP)\u201d tespit etti.<\/p>\n
Bu kapsamda ara\u015ft\u0131rmac\u0131lar, tuvalet ka\u011f\u0131tlar\u0131nda belirlenen diPAP\u2019\u0131n, ABD ve Kanada\u2019da g\u00f6r\u00fclen diPAP\u2019\u0131n yakla\u015f\u0131k y\u00fczde 4\u2019\u00fcne, \u0130sve\u00e7\u2019te y\u00fczde 35\u2019ine ve Fransa\u2019da ise y\u00fczde 89\u2019una kar\u015f\u0131l\u0131k geldi\u011fi sonucuna ula\u015ft\u0131.<\/p>\n
Ara\u015ft\u0131rmac\u0131lar, ABD at\u0131k su sistemlerine PFAS\u2019\u0131n kozmetik, tekstil, g\u0131da ambalaj\u0131 veya di\u011fer kaynaklardan girdi\u011fine i\u015faret etti.<\/p>\n
Baz\u0131 \u00fcreticilerin tuvalet ka\u011f\u0131d\u0131 imalat\u0131n\u0131n baz\u0131 s\u00fcre\u00e7lerinde PFAS kulland\u0131\u011f\u0131 kaydediliyor.<\/p>\n
New York merkezli Do\u011fal Kaynaklar\u0131 Koruma Merkezi\u2019nde g\u00f6revli Dr. Katie Pelch de PFAS\u2019\u0131n i\u00e7me suyuna kar\u0131\u015fmas\u0131n\u0131n insan sa\u011fl\u0131\u011f\u0131 i\u00e7in riskli olaca\u011f\u0131 uyar\u0131s\u0131nda bulundu.<\/p>\n
Pelch, yer alt\u0131 suyunun tar\u0131mda da kullan\u0131ld\u0131\u011f\u0131na dikkati \u00e7ekerek bitki ve tar\u0131m \u00fcr\u00fcnlerinin de bu kirlenmeden etkilenece\u011fini kaydetti.<\/p>\n
Ara\u015ft\u0131rman\u0131n sonu\u00e7lar\u0131, Amerikan Kimya Derne\u011fi (American Chemical Society) dergisinde yay\u0131mland\u0131. (AA)<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" Ara\u015ft\u0131rmac\u0131lar, insan yap\u0131m\u0131 kimyasallardan olu\u015fan perflorlu ve poliflorlu alkil maddeleri (PFAS) i\u00e7eren tuvalet ka\u011f\u0131d\u0131 at\u0131klar\u0131n\u0131n yer alt\u0131 sular\u0131n\u0131 kirletebilece\u011fini tespit etti.<\/p>\n","protected":false},"author":1,"featured_media":74000,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[],"class_list":["post-73999","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/73999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=73999"}],"version-history":[{"count":1,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/73999\/revisions"}],"predecessor-version":[{"id":74001,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/73999\/revisions\/74001"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/media\/74000"}],"wp:attachment":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=73999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=73999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=73999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}