{"id":7920,"date":"2022-05-10T08:57:52","date_gmt":"2022-05-10T01:57:52","guid":{"rendered":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/?p=7920"},"modified":"2022-06-02T13:31:20","modified_gmt":"2022-06-02T06:31:20","slug":"phuong-phap-tai-che-bao-bi-nhua-hien-nay","status":"publish","type":"post","link":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/phuong-phap-tai-che-bao-bi-nhua-hien-nay\/","title":{"rendered":"PH\u01af\u01a0NG PH\u00c1P T\u00c1I CH\u1ebe BAO B\u00cc NH\u1ef0A HI\u1ec6N NAY"},"content":{"rendered":"<h2><span style=\"color: #008000; font-size: 24px;\"><strong>1. Kh\u1ea3 n\u0103ng t\u00e1i ch\u1ebf bao b\u00ec nh\u1ef1a<\/strong><\/span><\/h2>\n<p><span style=\"font-size: 20px;\"><strong>Kh\u00f4ng ph\u1ea3i b\u1ea5t c\u1ee9 lo\u1ea1i bao b\u00ec nh\u1ef1a n\u00e0o c\u0169ng c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf \u0111\u01b0\u1ee3c. C\u1ee5 th\u1ec3 \u1edf \u0111\u00e2y bao b\u00ec nh\u1ef1a s\u1ebd \u0111\u01b0\u1ee3c chia ra th\u00e0nh 7 lo\u1ea1i v\u00e0 c\u00f3 lo\u1ea1i t\u00e1i ch\u1ebf \u0111\u01b0\u1ee3c nh\u01b0ng v\u1eabn c\u00f3 nh\u1eefng lo\u1ea1i n\u1ed3ng \u0111\u1ed9 ch\u1ea5t ph\u1ee5 gia r\u1ea5t cao n\u00ean r\u1ea5t kh\u00f3 \u0111\u1ec3 t\u00e1i ch\u1ebf l\u1ea1i. \u0110\u00f3 l\u00e0:<\/strong><\/span><\/p>\n<ul>\n<li><span style=\"font-size: 20px;\">Bao b\u00ec nh\u1ef1a s\u1ed1 1 g\u1ecdi l\u00e0 <strong>PET<\/strong> ho\u1eb7c <strong>PETE<\/strong>: \u0110\u00e2y ch\u00ednh l\u00e0 lo\u1ea1i bao b\u00ec an to\u00e0n cho th\u1ef1c ph\u1ea9m, n\u00f3 r\u1ea5t d\u1ec5 d\u00e0ng trong vi\u1ec7c t\u00e1i ch\u1ebf. Th\u01b0\u1eddng lo\u1ea1i n\u00e0y ch\u00ednh l\u00e0 chai n\u01b0\u1edbc ng\u1ecdt, chai n\u01b0\u1edbc s\u00fac mi\u1ec7ng ho\u1eb7c l\u00e0 bao b\u00ec h\u1ed9p.<\/span><\/li>\n<li><span style=\"font-size: 20px;\">Bao b\u00ec nh\u1ef1a s\u1ed1 2 g\u1ecdi l\u00e0 <strong>HDPR<\/strong>: \u0110\u00e2y l\u00e0 bao b\u00ec v\u1edbi m\u00e0u \u0111\u1ee5c c\u00f2n b\u1ec1 m\u1eb7t th\u00ec l\u1ea1i tr\u01a1n tru, kh\u00f3 c\u00f3 th\u1ec3 t\u00edch t\u1ee5 vi khu\u1ea9n c\u0169ng nh\u01b0 \u00edt b\u1ecb th\u1ea5m n\u01b0\u1edbc v\u00e0o. Lo\u1ea1i bao b\u00ec n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 an to\u00e0n nh\u1ea5t trong t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i. Ch\u00fang ta th\u01b0\u1eddng th\u1ea5y n\u00f3 d\u00f9ng \u0111\u1ef1ng s\u1eefa chua, ng\u0169 c\u1ed1c ho\u1eb7c h\u1ed9p s\u1eefa\u2026V\u1edbi lo\u1ea1i n\u00e0y s\u1ebd r\u1ea5t d\u1ec5 d\u00e0ng trong vi\u1ec7c t\u00e1i ch\u1ebf th\u00e0nh b\u00e0n, gh\u1ebf, b\u00fat hay h\u00e0ng r\u00e0o\u2026<\/span><\/li>\n<li><span style=\"font-size: 20px;\">Bao b\u00ec nh\u1ef1a\u00a0s\u1ed1 3 g\u1ecdi l\u00e0 <strong>PVC<\/strong>: Th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m m\u00e0ng b\u1ecdc th\u1ef1c ph\u1ea9m, thi\u1ebft b\u1ecb y t\u1ebf ho\u1eb7c l\u00e0 \u00e1o m\u01b0a\u2026 N\u00f3 c\u00f3 m\u1ee9c gi\u00e1 r\u1ebb nh\u01b0ng ch\u1ee9a nhi\u1ec1u \u0111\u1ed9c t\u1ed1 do v\u1eady \u00edt ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn.<\/span><\/li>\n<li><span style=\"font-size: 20px;\">Bao b\u00ec nh\u1ef1a s\u1ed1 4 l\u00e0 <strong>LDPE<\/strong>: L\u00e0 lo\u1ea1i d\u00f9ng s\u1ea3n xu\u1ea5t c\u00e1c lo\u1ea1i chai c\u00f3 th\u1ec3 \u00e9p hay gi\u1ea5y g\u00f3i th\u1ef1c ph\u1ea9m. Lo\u1ea1i bao b\u00ec n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 an to\u00e0n v\u1edbi ng\u01b0\u1eddi d\u00f9ng nh\u01b0ng n\u00f3 l\u1ea1i g\u00e2y ra kh\u00f3 kh\u0103n trong qu\u00e1 tr\u00ecnh t\u00e1i ch\u1ebf.<\/span><\/li>\n<li><span style=\"font-size: 20px;\">Bao b\u00ec nh\u1ef1a s\u1ed1 5 l\u00e0 <strong>PP<\/strong>: \u0110\u00e2y l\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m th\u00e2n thi\u1ec7n nh\u1ea5t c\u00f9ng m\u00f4i tr\u01b0\u1eddng v\u00e0 \u0111\u1ed3ng th\u1eddi c\u00f2n d\u1ec5 d\u00e0ng t\u00e1i ch\u1ebf. N\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t chai \u0111\u1ef1ng n\u01b0\u1edbc l\u1ecdc ho\u1eb7c chai thu\u1ed1c, \u1ed1ng h\u00fat\u2026<\/span><\/li>\n<li><span style=\"font-size: 20px;\">Bao b\u00ec nh\u1ef1a s\u1ed1 6 l\u00e0 <strong>PS<\/strong>: L\u00e0 lo\u1ea1i bao b\u00ec d\u00f9ng m\u1ed9t l\u1ea7n v\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m khi b\u1ecb ph\u00e2n gi\u1ea3i n\u00f3 c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i cho c\u01a1 th\u1ec3 b\u1edfi ch\u1ee9a nhi\u1ec1u ch\u1ea5t ki\u1ec1m c\u00f9ng acid m\u1ea1nh. Lo\u1ea1i bao b\u00ec n\u00e0y kh\u00f3 t\u00e1i ch\u1ebf h\u01a1n n\u1eefa c\u00f2n g\u00e2y \u1ea3nh h\u01b0\u1edfng nhi\u1ec1u \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng thi\u00ean nhi\u00ean.<\/span><\/li>\n<li><span style=\"font-size: 20px;\">Bao b\u00ec nh\u1ef1a s\u1ed1 7: L\u00e0 d\u00f2ng bao b\u00ec mang h\u1ee3p ch\u1ea5t kh\u00e1c th\u01b0\u1eddng n\u00f3 l\u00e0 nh\u1ef1a PC v\u00e0 \u0111\u00e2y l\u00e0 lo\u1ea1i nh\u1ef1a g\u00e2y h\u1ea1i cho s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi nghi\u00eam tr\u1ecdng.<\/span><\/li>\n<\/ul>\n<h2><span style=\"color: #008000; font-size: 24px;\"><strong>2. Ph\u01b0\u01a1ng ph\u00e1p t\u00e1i ch\u1ebf bao b\u00ec nh\u1ef1a hi\u1ec7n nay tr\u00ean th\u1ecb tr\u01b0\u1eddng<\/strong><\/span><\/h2>\n<p><span style=\"font-size: 20px; color: #993300;\"><strong>a. Ph\u01b0\u01a1ng ph\u00e1p t\u00e1i ch\u1ebf c\u01a1 h\u1ecdc<\/strong><\/span><\/p>\n<ul>\n<li><span style=\"font-size: 20px;\">\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c xem \u0111\u01a1n gi\u1ea3n, ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00e0 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ed1i v\u1edbi nh\u1eefng ch\u1ea5t th\u1ea3i nh\u1ef1a. Ph\u1ea7n l\u1edbn c\u00e1c ch\u1ea5t th\u1ea3i nh\u1ef1a \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u00e1i ch\u1ebf theo ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u00f3 l\u00e0 ch\u1ea5t th\u1ea3i nh\u1ef1a c\u00f4ng nghi\u1ec7p. L\u00e0 lo\u1ea1i ch\u1ea5t th\u1ea3i ph\u00e1t sinh trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, ch\u1ebf bi\u1ebfn c\u0169ng nh\u01b0 ph\u00e2n ph\u1ed1i nh\u1eefng s\u1ea3n ph\u1ea9m nh\u1ef1a. Lo\u1ea1i n\u00e0y d\u1ec5 d\u00e0ng t\u00e1i ch\u1ebf do h\u00e0m l\u01b0\u1ee3ng b\u1ee5i b\u1ea9n c\u00f9ng t\u1ea1p ch\u1ea5t kh\u00e1 th\u1ea5p.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 20px; color: #993300;\"><strong>b. Ph\u01b0\u01a1ng ph\u00e1p t\u00e1i ch\u1ebf h\u00f3a h\u1ecdc<\/strong><\/span><\/p>\n<ul>\n<li><span style=\"font-size: 20px;\">Ph\u01b0\u01a1ng ph\u00e1p Monome h\u00f3a: L\u00e0 ph\u01b0\u01a1ng ph\u00e1p kh\u00f4i ph\u1ee5c monome th\u00f4ng qua vi\u1ec7c kh\u1eed tr\u00f9ng polypme h\u00f3a. Ngh\u0129a l\u00e0 s\u1ebd ti\u1ebfn h\u00e0nh ph\u00e2n h\u1ee7y h\u00f3a h\u1ecdc c\u00e1c s\u1ea3n ph\u1ea9m nh\u1ef1a PET ph\u1ebf li\u1ec7u v\u00e0 sau \u0111\u00f3 s\u1ebd d\u00f9ng ch\u00fang s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m PET \u1ea5y. \u0110\u00e2y ch\u00ednh l\u00e0 m\u1ed9t v\u00f2ng tu\u1ea7n ho\u00e0n t\u00e1i ch\u1ebf gi\u00fap gi\u1ea3m thi\u1ec3u qu\u00e1 tr\u00ecnh khai th\u00e1c nguy\u00ean li\u1ec7u kh\u00e1c. N\u00f3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 mang \u0111\u1ebfn t\u00ednh kinh t\u1ebf cao c\u1ef1c k\u1ef3.<\/span><\/li>\n<li><span style=\"font-size: 20px;\">Ph\u01b0\u01a1ng ph\u00e1p t\u00e1i ch\u1ebf b\u1eb1ng l\u00f2 l\u00f2 luy\u1ec7n s\u1eaft, luy\u1ec7n gang th\u00e9p. B\u1edfi m\u1ecdi bao b\u00ec nh\u1ef1a c\u00f9ng s\u1ea3n ph\u1ea9m l\u00e0m t\u1eeb nh\u1ef1a n\u00f3 \u0111\u1ec1u \u0111\u01b0\u1ee3c l\u00e0m b\u1edfi d\u1ea7u m\u1ecf c\u00f9ng kh\u00ed \u0111\u1ed1t t\u1ef1 nhi\u00ean. Do v\u1eady ch\u00fang ta c\u00f3 th\u1ec3 d\u00f9ng ch\u00fang thay cho than c\u1ed1c \u0111\u1ec3 l\u00e0m ch\u1ea5t kh\u1eed b\u00ean trong l\u00f2 luy\u1ec7n s\u1eaft. N\u00f3 c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi v\u1edbi t\u00ean l\u00e0 kh\u1eed Hydroclorua v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn t\u1eeb Vi\u1ec7n qu\u1ea3n l\u00fd ch\u1ea5t th\u1ea3i nh\u1ef1a.<\/span><\/li>\n<li><span style=\"font-size: 20px;\">Ph\u01b0\u01a1ng ph\u00e1p kh\u00ed h\u00f3a l\u00e0 c\u00e1ch chuy\u1ec3n nh\u1ef1a th\u00e0nh kh\u00ed t\u1eeb \u0111\u00f3 t\u1ea1o th\u00e0nh nguy\u00ean li\u1ec7u th\u00f4 c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t. Hi\u1ec7n t\u1ea1i ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c Nh\u1eadt B\u1ea3n nghi\u00ean c\u1ee9u ph\u00e1t tri\u1ec3n ph\u1ed5 bi\u1ebfn.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 20px; color: #993300;\"><strong>c. Ph\u01b0\u01a1ng ph\u00e1p t\u00e1i ch\u1ebf nhi\u1ec7t<\/strong><\/span><\/p>\n<ul>\n<li><span style=\"font-size: 20px;\">Cu\u1ed1i c\u00f9ng \u0111\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p d\u00f9ng nh\u1ef1a l\u00e0m nguy\u00ean li\u1ec7u ch\u00ednh gi\u00fap thu h\u1ed3i n\u0103ng l\u01b0\u1ee3ng. L\u00fd do l\u00e0 v\u00ec nh\u1ef1a mang \u0111\u1ebfn hi\u1ec7u su\u1ea5t t\u1ecfa nhi\u1ec7t cao c\u1ef1c k\u1ef3. \u1ede \u0111\u00e2y gi\u00e1 tr\u1ecb n\u0103ng l\u01b0\u1ee3ng bao b\u00ec nh\u1ef1a s\u1ebd t\u01b0\u01a1ng \u0111\u01b0\u01a1ng ho\u1eb7c l\u00e0 l\u1edbn h\u01a1n so v\u1edbi than. V\u00ec v\u1eady n\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng ch\u1ee7 y\u1ebfu v\u1edbi m\u1ee5c \u0111\u00edch s\u01b0\u1edfi \u1ea5m hay l\u00e0 ch\u1ea1y m\u00e1y ph\u00e1t \u0111i\u1ec7n.<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>1. Kh\u1ea3 n\u0103ng t\u00e1i ch\u1ebf bao b\u00ec nh\u1ef1a Kh\u00f4ng ph\u1ea3i b\u1ea5t c\u1ee9 lo\u1ea1i bao b\u00ec nh\u1ef1a n\u00e0o c\u0169ng c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf \u0111\u01b0\u1ee3c. C\u1ee5 th\u1ec3 \u1edf \u0111\u00e2y bao b\u00ec nh\u1ef1a s\u1ebd \u0111\u01b0\u1ee3c chia ra th\u00e0nh 7 lo\u1ea1i v\u00e0 c\u00f3 lo\u1ea1i t\u00e1i ch\u1ebf \u0111\u01b0\u1ee3c nh\u01b0ng v\u1eabn c\u00f3 nh\u1eefng lo\u1ea1i n\u1ed3ng \u0111\u1ed9 ch\u1ea5t ph\u1ee5 gia r\u1ea5t cao &#8230; <a title=\"PH\u01af\u01a0NG PH\u00c1P T\u00c1I CH\u1ebe BAO B\u00cc NH\u1ef0A HI\u1ec6N NAY\" class=\"read-more\" href=\"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/phuong-phap-tai-che-bao-bi-nhua-hien-nay\/\">Read more<span class=\"screen-reader-text\">PH\u01af\u01a0NG PH\u00c1P T\u00c1I CH\u1ebe BAO B\u00cc NH\u1ef0A HI\u1ec6N NAY<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":7921,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[245],"tags":[],"_links":{"self":[{"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/posts\/7920"}],"collection":[{"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/comments?post=7920"}],"version-history":[{"count":8,"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/posts\/7920\/revisions"}],"predecessor-version":[{"id":7949,"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/posts\/7920\/revisions\/7949"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/media\/7921"}],"wp:attachment":[{"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/media?parent=7920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/categories?post=7920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/hoitaichechatthaivn\/wp-json\/wp\/v2\/tags?post=7920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}