{"id":17954,"date":"2023-09-07T06:57:08","date_gmt":"2023-09-07T06:57:08","guid":{"rendered":"http:\/\/antinhp.com\/?post_type=product&p=17954"},"modified":"2023-09-08T03:32:50","modified_gmt":"2023-09-08T03:32:50","slug":"he-thong-khu-xuc-tac-co-chon-loc-scr","status":"publish","type":"product","link":"https:\/\/antinhp.com\/?product=he-thong-khu-xuc-tac-co-chon-loc-scr","title":{"rendered":"H\u1ec7 th\u1ed1ng kh\u1eed x\u00fac t\u00e1c c\u00f3 ch\u1ecdn l\u1ecdc (SCR)"},"content":{"rendered":"

Hi\u1ec7n nay, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng kh\u1ecfi s\u1ef1 \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed \u0111ang l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c quan t\u00e2m c\u1ea5p thi\u1ebft nh\u1ea5t. V\u00e0 t\u00e0u bi\u1ec3n l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn \u0111\u1ebfn s\u1ef1 gia t\u0103ng \u00f4 nhi\u1ec5m \u0111\u00f3 m\u00e0 ch\u00fang ta c\u1ea7n ki\u1ec3m so\u00e1t.<\/p>\n

Ch\u00ednh v\u00ec v\u1eady, T\u1ed5 ch\u1ee9c H\u00e0ng h\u1ea3i Qu\u1ed1c t\u1ebf (IMO) \u0111\u00e3 ra quy \u0111\u1ecbnh ki\u1ec3m so\u00e1t h\u00e0m l\u01b0\u1ee3ng l\u01b0u hu\u1ef3nh trong nhi\u00ean li\u1ec7u \u0111\u01b0\u1ee3c d\u00f9ng cho c\u00e1c t\u00e0u bu\u00f4n ph\u1ea3i \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n \u1edf m\u1ee9c 0,5% tr\u00ean to\u00e0n c\u1ea7u v\u00e0 0,10% trong khu v\u1ef1c ECA (Khu v\u1ef1c ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i bao g\u1ed3m v\u00f9ng bi\u1ec3n Baltic, khu v\u1ef1c bi\u1ec3n B\u1eafc, Hoa K\u1ef3, Canada v\u00e0 khu v\u1ef1c bi\u1ec3n Carib\u00ea Hoa K\u1ef3).<\/p>\n

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  1. H\u1ec7 th\u1ed1ng kh\u1eed x\u00fac t\u00e1c c\u00f3 ch\u1ecdn l\u1ecdc l\u00e0 g\u00ec?<\/li>\n<\/ol>\n

    H\u1ec7 th\u1ed1ng kh\u1eed x\u00fac t\u00e1c c\u00f3 ch\u1ecdn l\u1ecdc (Selective Catalytic Reduction – SCR), l\u00e0 t\u00ean g\u1ecdi c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng c\u00f4ng ngh\u1ec7 ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i ch\u1ee7 \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng ph\u1ed5 bi\u1ebfn cho \u0111\u1ed9ng c\u01a1 diesel tr\u00ean c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n giao th\u00f4ng \u0111\u01b0\u1eddng b\u1ed9 l\u1eabn \u0111\u01b0\u1eddng th\u1ee7y, l\u00e0m gi\u1ea3m kh\u00ed th\u1ea3i \u00f4 nhi\u1ec5m ra m\u00f4i tr\u01b0\u1eddng, c\u00f4ng ngh\u1ec7 n\u00e0y c\u1ea7n s\u1eed d\u1ee5ng dung d\u1ecbch ur\u00ea phun v\u00e0o d\u00f2ng kh\u00ed th\u1ea3i c\u1ee7a \u0111\u1ed9ng c\u01a1 diesel. H\u1ec7 th\u1ed1ng SCR \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cho ph\u00e9p c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc x\u1ea3y ra \u0111\u1ec3 tri\u1ec7t ti\u00eau kh\u00ed \u0111\u1ed9c h\u1ea1i nit\u01a1 oxit c\u00f3 trong kh\u00ed th\u1ea3i \u0111\u1ed9ng c\u01a1.<\/p>\n

    \"\"<\/p>\n

    Ch\u1ea5t x\u00fac t\u00e1c s\u1eed d\u1ee5ng cho h\u1ec7 th\u1ed1ng SCR g\u1ecdi dung d\u1ecbch AdBlue hay c\u00f2n g\u1ecdi l\u00e0 n\u01b0\u1edbc ur\u00ea v\u00e0 c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Diesel Exhaust Fluid (DEF). DEF thi\u1ebft l\u1eadp m\u1ed9t ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc chuy\u1ec3n oxit nit\u01a1 th\u00e0nh nit\u01a1, h\u01a1i n\u01b0\u1edbc v\u00e0 m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf kh\u00ed carbonic (CO2<\/sub>), sau \u0111\u00f3 s\u1ebd \u0111\u01b0\u1ee3c th\u1ea3i ra ngo\u00e0i qua \u0111\u01b0\u1eddng x\u1ea3 c\u1ee7a \u0111\u1ed9ng c\u01a1.<\/p>\n

      \n
    1. SCR \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf \u0111\u00e2u?<\/li>\n<\/ol>\n

      H\u1ec7 th\u1ed1ng SCR \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u n\u0103m qua trong c\u00e1c \u0111\u1ed9ng c\u01a1 v\u1eadn t\u1ea3i \u0111\u01b0\u1eddng b\u1ed9, \u0111\u01b0\u1eddng th\u1ee7y, m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p, xe c\u00f4ng tr\u00ecnh\u2026. V\u1edbi ti\u00eau chu\u1ea9n kh\u00ed th\u1ea3i cho ng\u00e0nh h\u00e0ng h\u1ea3i ng\u00e0y c\u00e0ng th\u1eaft ch\u1eb7t, h\u1ec7 th\u1ed1ng SCR c\u0169ng \u0111\u00e3 v\u00e0 \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng kh\u00e1 r\u1ed9ng r\u00e3i tr\u00ean t\u00e0u th\u1ee7y \u0111\u1ec3 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n IMO Tier 3.\"\"<\/p>\n

      Theo c\u00e1c quy \u0111\u1ecbnh n\u00e0y, c\u00e1c t\u00e0u thuy\u1ec1n sau ng\u00e0y 1 th\u00e1ng 1 n\u0103m 2016 v\u00e0 ho\u1ea1t \u0111\u1ed9ng trong c\u00e1c Khu v\u1ef1c ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c gi\u1edbi h\u1ea1n ph\u00e1t th\u1ea3i m\u1edbi. C\u00e1c gi\u1edbi h\u1ea1n ph\u00e1t th\u1ea3i n\u00e0y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho \u0111\u1ed9ng c\u01a1 c\u00f3 c\u00f4ng su\u1ea5t l\u1edbn h\u01a1n 130 kW \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean t\u00e0u c\u00f3 tr\u1ecdng t\u1ea3i l\u1edbn h\u01a1n 5,000 GT.<\/p>\n

      Ch\u00ednh v\u00ec v\u1eady, h\u1ec7 th\u1ed1ng SCR \u0111ang d\u1ea7n \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean c\u00e1c \u0111\u1ed9ng c\u01a1 t\u00e0u th\u1ee7y hi\u1ec7n \u0111\u1ea1i, kh\u1eb3ng \u0111\u1ecbnh \u0111\u01b0\u1ee3c vai tr\u00f2 l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i c\u1ef1c k\u1ef3 ti\u00ean ti\u1ebfn, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c c\u00e1c ti\u00eau chu\u1ea9n kh\u1eaft khe v\u1ec1 kh\u00ed th\u1ea3i.<\/p>\n","protected":false},"excerpt":{"rendered":"

      Hi\u1ec7n nay, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng kh\u1ecfi s\u1ef1 \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed \u0111ang l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c quan t\u00e2m c\u1ea5p thi\u1ebft nh\u1ea5t. V\u00e0 t\u00e0u bi\u1ec3n l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn \u0111\u1ebfn s\u1ef1 gia t\u0103ng \u00f4 nhi\u1ec5m \u0111\u00f3 m\u00e0 ch\u00fang ta c\u1ea7n ki\u1ec3m so\u00e1t. Ch\u00ednh v\u00ec v\u1eady, T\u1ed5 ch\u1ee9c H\u00e0ng …<\/p>\n

      H\u1ec7 th\u1ed1ng kh\u1eed x\u00fac t\u00e1c c\u00f3 ch\u1ecdn l\u1ecdc (SCR)<\/span> Read More »<\/a><\/p>\n","protected":false},"featured_media":17949,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","_themeisle_gutenberg_block_has_review":false},"product_cat":[302],"product_tag":[],"class_list":{"0":"post-17954","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-he-thong-xu-ly-khi-thai","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/antinhp.com\/index.php?rest_route=\/wp\/v2\/product\/17954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antinhp.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/antinhp.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/antinhp.com\/index.php?rest_route=\/wp\/v2\/media\/17949"}],"wp:attachment":[{"href":"https:\/\/antinhp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17954"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/antinhp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=17954"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/antinhp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=17954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}