{"id":71615,"date":"2024-05-24T03:07:28","date_gmt":"2024-05-23T20:07:28","guid":{"rendered":"https:\/\/masterskills.org\/blog\/plastic-diet-lam-gi-de-bot-an-phai-nhua.html"},"modified":"2024-08-01T08:59:18","modified_gmt":"2024-08-01T01:59:18","slug":"plastic-diet-lam-gi-de-bot-an-phai-nhua","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/plastic-diet-lam-gi-de-bot-an-phai-nhua.html","title":{"rendered":"Plastic Diet: L\u00e0m g\u00ec \u0111\u1ec3 b\u1edbt \u201c\u0103n\u201d ph\u1ea3i nh\u1ef1a?"},"content":{"rendered":"
\n

Theo nghi\u00ean c\u1ee9u c\u1ee7a Qu\u1ef9 \u0110\u1ed9ng v\u1eadt hoang d\u00e3 Th\u1ebf gi\u1edbi (WWF) n\u0103m 2019, con ng\u01b0\u1eddi \u0111ang ti\u00eau th\u1ee5 l\u01b0\u1ee3ng nh\u1ef1a trung b\u00ecnh b\u1eb1ng v\u1edbi m\u1ed9t t\u1ea5m th\u1ebb t\u00edn d\u1ee5ng m\u1ed7i tu\u1ea7n, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 52 th\u1ebb t\u00edn d\u1ee5ng m\u1ed7i n\u0103m. Phoebe Stapleton, ph\u00f3 gi\u00e1o s\u01b0 D\u01b0\u1ee3c ly\u0301 v\u00e0 \u0110\u1ed9c ch\u1ea5t h\u1ecdc t\u1ea1i \u0110\u1ea1i h\u1ecdc Rutgers, cho bi\u1ebft, nghi\u00ean c\u1ee9u n\u00e0y ch\u01b0a t\u00ednh \u0111\u1ebfn c\u00e1c lo\u1ea1i nh\u1ef1a nano c\u0169ng \u0111ang \u0111\u01b0\u1ee3c ti\u00eau th\u1ee5 nh\u01b0ng r\u1ea5t kh\u00f3 \u0111o l\u01b0\u1eddng.<\/p>\n

Trong khi nghi\u00ean c\u1ee9u ch\u1ee7 y\u1ebfu t\u1eadp trung v\u00e0o h\u1ea1t vi nh\u1ef1a v\u1ed1n \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn r\u1ed9ng r\u00e3i \u2013 c\u00e1c m\u1ea3nh nh\u1ef1a c\u00f3 chi\u1ec1u d\u00e0i nh\u1ecf h\u01a1n 5mm v\u00e0 l\u1edbn h\u01a1n 1 micron (1\/1.000mm), th\u00ec nh\u1ef1a nano \u2013 v\u1edbi k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n m\u1ed9t micron v\u00e0 kh\u00f4ng r\u1ed9ng h\u01a1n m\u1ed9t s\u1ee3i t\u00f3c ng\u01b0\u1eddi, th\u1eadm ch\u00ed c\u00f2n \u0111\u01b0\u1ee3c cho l\u00e0 \u0111\u1ed9c h\u1ea1i h\u01a1n v\u00ec k\u00edch th\u01b0\u1edbc nh\u1ecf khi\u1ebfn ch\u00fang d\u1ec5 d\u00e0ng x\u00e2m nh\u1eadp v\u00e0o m\u00e1u v\u00e0 c\u00e1c c\u01a1 quan ph\u1ee9c t\u1ea1p c\u1ee7a con ng\u01b0\u1eddi. Th\u1ebf n\u00ean, khi nh\u00f3m c\u1ee7a Stapleton ph\u00e1t hi\u1ec7n ra 20 m\u1ea3nh vi nh\u1ef1a trong m\u1ed7i 10 gam ph\u00e2n ng\u01b0\u1eddi, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 l\u01b0\u1ee3ng nh\u1ef1a nano \u0111\u01b0\u1ee3c ti\u00eau th\u1ee5 c\u00f3 kh\u1ea3 n\u0103ng c\u00f2n cao h\u01a1n th\u1ebf.<\/p>\n

Nh\u01b0ng ch\u00ednh x\u00e1c th\u00ec h\u1ea1t vi nh\u1ef1a v\u00e0 nh\u1ef1a nano \u0111\u00e3 x\u00e2m nh\u1eadp v\u00e0o chu\u1ed7i th\u1ee9c \u0103n c\u1ee7a con ng\u01b0\u1eddi nh\u01b0 th\u1ebf n\u00e0o?<\/p>\n

H\u00e3y b\u1eaft \u0111\u1ea7u v\u1edbi m\u1ed9t th\u1ee9 \u0111\u01a1n gi\u1ea3n v\u00e0 kh\u00e1 ph\u1ed5 bi\u1ebfn tr\u00ean kh\u1eafp th\u1ebf gi\u1edbi: c\u00e0 ph\u00ea mang \u0111i. Nh\u1eefng c\u1ed1c c\u00e0 ph\u00ea mang \u0111i ng\u00e0y nay ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng gi\u1ea5y, tho\u1ea1t nh\u00ecn c\u00f3 v\u1ebb v\u00f4 h\u1ea1i. Tuy nhi\u00ean, \u0111\u1ec3 \u0111\u1ef1ng \u0111\u01b0\u1ee3c n\u01b0\u1edbc, b\u00ean trong c\u1ed1c gi\u1ea5y \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp m\u00e0ng nh\u1ef1a m\u1ecfng, chi\u1ebfm kho\u1ea3ng 5 \u2013 10% th\u00e0nh ph\u1ea7n c\u1ee7a c\u1ed1c. M\u1ed9t nghi\u00ean c\u1ee9u n\u0103m 2023 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed Nature<\/em> \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng, khi \u0111\u1ed5 ch\u1ea5t l\u1ecfng n\u00f3ng v\u00e0o c\u1ed1c, c\u00e1c h\u00f3a ch\u1ea5t \u0111\u1ed9c h\u1ea1i b\u1eaft \u0111\u1ea7u r\u1ec9 ra kh\u1ecfi l\u1edbp nh\u1ef1a m\u1ecfng n\u00e0y v\u00e0 theo th\u1ee9c u\u1ed1ng \u0111i v\u00e0o d\u1ea1 d\u00e0y c\u1ee7a ch\u00fang ta. V\u00e0o n\u0103m 2019, m\u1ed9t nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u1ebfn t\u1eeb \u1ea4n \u0110\u1ed9 c\u0169ng ph\u00e1t hi\u1ec7n r\u1eb1ng, kho\u1ea3ng 15 ph\u00fat sau khi c\u1ed1c gi\u1ea5y ch\u1ee9a \u0111\u1ea7y ch\u1ea5t l\u1ecfng n\u00f3ng, m\u1ed9t s\u1ed1 h\u1ea1t vi nh\u1ef1a c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb l\u1edbp l\u00f3t nh\u1ef1a \u2013 trung b\u00ecnh 25.000 h\u1ea1t tr\u00ean m\u1ed7i c\u1ed1c 100ml \u2013 s\u1ebd tho\u00e1t ra ngo\u00e0i.<\/p>\n

\u0110i\u1ec1u t\u01b0\u01a1ng t\u1ef1 c\u0169ng x\u1ea3y ra v\u1edbi h\u1ea7u h\u1ebft m\u1eb7t h\u00e0ng \u0111\u00f3ng g\u00f3i v\u00e0 nh\u1ef1a d\u00f9ng m\u1ed9t l\u1ea7n, t\u1eeb h\u1ed9p \u0111\u1ef1ng \u0111\u1ed3 \u0103n mang \u0111i cho \u0111\u1ebfn c\u00e1c s\u1ea3n ph\u1ea9m h\u1eb1ng ng\u00e0y t\u1ea1i c\u1eeda h\u00e0ng t\u1ea1p h\u00f3a. M\u1ed9t ngu\u1ed3n vi nh\u1ef1a ph\u1ed5 bi\u1ebfn kh\u00e1c m\u00e0 c\u00f3 l\u1ebd ai c\u0169ng bi\u1ebft ch\u00ednh l\u00e0 n\u01b0\u1edbc u\u1ed1ng \u0111\u00f3ng chai. T\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u1ed1c mang \u0111i, m\u1ed9t nghi\u00ean c\u1ee9u n\u0103m 2024 cho th\u1ea5y chai nh\u1ef1a c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c h\u1ea1t nano trong giai \u0111o\u1ea1n \u0111\u00f3ng chai ho\u1eb7c \u0111\u00f3ng n\u1eafp. B\u00ean c\u1ea1nh ph\u01a1i nhi\u1ec5m t\u1eeb v\u1eadt li\u1ec7u \u0111\u00f3ng chai, n\u01b0\u1edbc c\u0169ng c\u00f3 th\u1ec3 \u0111\u00e3 ch\u1ee9a nh\u1ef1a nano ngay t\u1eeb ngu\u1ed3n khai th\u00e1c.<\/p>\n

\"h\u1ea1t<\/p>\n

M\u1ed9t nghi\u00ean c\u1ee9u g\u1ea7n \u0111\u00e2y xem x\u00e9t 5 chai n\u01b0\u1edbc kh\u00e1c nhau t\u1eeb 3 th\u01b0\u01a1ng hi\u1ec7u ph\u1ed5 bi\u1ebfn, k\u1ebft qu\u1ea3 l\u00e0 \u0111\u00e3 t\u00ecm th\u1ea5y trung b\u00ecnh 240.000 h\u1ea1t t\u1eeb 7 lo\u1ea1i nh\u1ef1a kh\u00e1c nhau, ch\u1ee7 y\u1ebfu \u1edf d\u1ea1ng nh\u1ef1a nano.<\/p>\n

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Kh\u00f4ng d\u1eebng l\u1ea1i \u1edf th\u1ef1c ph\u1ea9m \u0111\u00f3ng g\u00f3i, tr\u00e1i c\u00e2y v\u00e0 rau qu\u1ea3 c\u0169ng \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n c\u00f3 ch\u1ee9a nh\u1ef1a. Nhi\u1ec1u trang tr\u1ea1i tr\u00ean kh\u1eafp th\u1ebf gi\u1edbi s\u1eed d\u1ee5ng ph\u00e2n b\u00f3n c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb ph\u1ee5 ph\u1ea9m c\u1ee7a h\u1ec7 th\u1ed1ng x\u1eed ly\u0301 n\u01b0\u1edbc th\u1ea3i \u2013 n\u01a1i ch\u1ee9a r\u1ea5t nhi\u1ec1u h\u1ea1t vi nh\u1ef1a v\u00e0 nh\u1ef1a nano. Khi \u0111\u01b0\u1ee3c tr\u1ed9n l\u1eabn v\u00e0o trong \u0111\u1ea5t tr\u1ed3ng tr\u1ecdt c\u00f9ng v\u1edbi ph\u00e2n b\u00f3n, ch\u00fang b\u1eaft \u0111\u1ea7u theo ngu\u1ed3n n\u01b0\u1edbc t\u01b0\u1edbi \u0111i v\u00e0o r\u1ec5 c\u00e2y v\u00e0 ph\u00e2n t\u00e1n \u0111\u1ebfn l\u00e1, qu\u1ea3. M\u1ed9t ph\u00e2n t\u00edch n\u0103m 2024 t\u1eeb Consumer Reports ch\u1ec9 ra r\u1eb1ng, nh\u1ef1a hi\u1ec7n di\u1ec7n r\u1ed9ng r\u00e3i trong h\u1ec7 th\u1ed1ng th\u1ef1c ph\u1ea9m c\u1ee7a ch\u00fang ta. B\u00e1o c\u00e1o cho th\u1ea5y 84\/85 si\u00eau th\u1ecb \u0111\u01b0\u1ee3c kh\u1ea3o s\u00e1t d\u01b0\u01a1ng t\u00ednh v\u1edbi phthalates, m\u1ed9t h\u00f3a ch\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t nh\u1ef1a. B\u00e1o c\u00e1o t\u01b0\u01a1ng t\u1ef1 c\u0169ng cho th\u1ea5y 79% m\u1eabu th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c l\u1ea5y c\u00f3 ch\u1ee9a bisphenol A, m\u1ed9t h\u00f3a ch\u1ea5t kh\u00e1c c\u00f3 trong nh\u1ef1a. \u0110\u1ed1i v\u1edbi \u0111\u1ed9ng v\u1eadt \u2013 m\u1ed9t ngu\u1ed3n th\u1ef1c ph\u1ea9m kh\u00e1c c\u1ee7a con ng\u01b0\u1eddi, vi\u1ec7c t\u00ecm th\u1ea5y vi nh\u1ef1a l\u1ea1i c\u00f2n d\u1ec5 d\u00e0ng h\u01a1n. V\u00ec v\u1eady, kh\u00f4ng c\u00f3 g\u00ec ng\u1ea1c nhi\u00ean khi hi\u1ec7n nay, nh\u1ef1a c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong ph\u00e2n v\u00e0 m\u00e1u c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n

\"b\u1ecdc<\/p>\n

\u1ea2nh: Pexels\/Shvetsa<\/p>\n<\/div>\n

C\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 ch\u00fang ta tr\u00e1nh \u201c\u0103n\u201d ph\u1ea3i nh\u1ef1a l\u00e0 gi\u1ea3m ti\u1ebfp x\u00fac v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m v\u00e0 v\u1eadt li\u1ec7u nh\u1ef1a, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1ef1a d\u00f9ng m\u1ed9t l\u1ea7n. S\u1eed d\u1ee5ng chai kim lo\u1ea1i c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng, h\u1ed9p \u0111\u1ef1ng b\u1eb1ng th\u1ee7y tinh, mua th\u1ef1c ph\u1ea9m kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ecdc b\u1eb1ng nh\u1ef1a, s\u1eed d\u1ee5ng bao b\u00ec b\u1ec1n v\u1eefng\u2026 l\u00e0 gi\u1ea3i ph\u00e1p m\u00e0 m\u1ed7i c\u00e1 nh\u00e2n \u0111\u1ec1u c\u00f3 th\u1ec3 t\u1ef1 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c. Vi\u1ec7c ng\u01b0\u1eddi ti\u00eau d\u00f9ng \u1ee7ng h\u1ed9 c\u00e1c l\u1ef1a ch\u1ecdn thay th\u1ebf b\u1ec1n v\u1eefng h\u01a1n c\u00f3 th\u1ec3 s\u1ebd th\u00fac \u0111\u1ea9y c\u00e1c c\u00f4ng ty l\u00e0m \u0111i\u1ec1u t\u01b0\u01a1ng t\u1ef1.<\/p>\n

Ch\u00fang ta c\u00f3 th\u1ec3 v\u00e0 c\u0169ng n\u00ean th\u00fac \u0111\u1ea9y nh\u1eefng thay \u0111\u1ed5i ch\u00ednh s\u00e1ch nh\u1eb1m \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c h\u01b0\u1edbng d\u1eabn ch\u1eb7t ch\u1ebd h\u01a1n trong c\u00e1c quy tr\u00ecnh an to\u00e0n th\u1ef1c ph\u1ea9m, h\u01b0\u1edbng \u0111\u1ebfn h\u1ea1n ch\u1ebf ho\u1eb7c gi\u1ea3m thi\u1ec3u vi\u1ec7c s\u1eed d\u1ee5ng nh\u1ef1a trong chu\u1ed7i th\u1ef1c ph\u1ea9m c\u1ee7a con ng\u01b0\u1eddi. Tr\u00ean h\u1ebft, nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc nh\u1ecf \u0111\u1ec3 gi\u1ea3m ti\u1ebfp x\u00fac v\u1edbi nh\u1ef1a l\u00e0 \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u l\u00e0m ngay h\u00f4m nay.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u0110i\u1ec1u t\u1eebng \u0111\u01b0\u1ee3c cho l\u00e0 m\u1ed1i lo ng\u1ea1i ri\u00eang v\u1ec1 m\u00f4i tr\u01b0\u1eddng, gi\u1edd \u0111\u00e2y, \u0111\u00e3 tr\u1edf th\u00e0nh cu\u1ed9c kh\u1ee7ng ho\u1ea3ng s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi \u2013 nh\u1ef1a \u0111\u00e3 x\u00e2m nh\u1eadp v\u00e0o ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng h\u1eb1ng ng\u00e0y c\u1ee7a ch\u00fang ta.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[427],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/71615"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=71615"}],"version-history":[{"count":1,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/71615\/revisions"}],"predecessor-version":[{"id":71717,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/71615\/revisions\/71717"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=71615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=71615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=71615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}