{"id":2419,"date":"2025-07-17T07:27:13","date_gmt":"2025-07-17T07:27:13","guid":{"rendered":"https:\/\/3waycatalyst.com\/?p=2419"},"modified":"2025-07-31T02:57:24","modified_gmt":"2025-07-31T02:57:24","slug":"what-is-a-gasoline-particulate-filter-catalytic-converter","status":"publish","type":"post","link":"https:\/\/3waycatalyst.com\/vi\/what-is-a-gasoline-particulate-filter-catalytic-converter\/","title":{"rendered":"What Is a Gasoline Particulate Filter Catalytic Converter?"},"content":{"rendered":"<p>Khi c\u00e1c quy \u0111\u1ecbnh v\u1ec1 kh\u00ed th\u1ea3i ng\u00e0y c\u00e0ng nghi\u00eam ng\u1eb7t tr\u00ean to\u00e0n c\u1ea7u, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf ch\u00e2u \u00c2u v\u00e0 Trung Qu\u1ed1c, c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n hi\u1ec7n \u0111\u1ea1i ph\u1ea3i \u00e1p d\u1ee5ng h\u1ec7 th\u1ed1ng x\u1eed l\u00fd kh\u00ed th\u1ea3i ti\u00ean ti\u1ebfn. M\u1ed9t trong nh\u1eefng c\u1ea3i ti\u1ebfn \u0111\u00f3 l\u00e0&nbsp;<strong>B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c<\/strong>\u2014m\u1ed9t th\u00e0nh ph\u1ea7n ch\u1ee9c n\u0103ng k\u00e9p k\u1ebft h\u1ee3p l\u1ee3i \u00edch c\u1ee7a c\u1ea3 hai&nbsp;<strong>b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c<\/strong>&nbsp;v\u00e0 m\u1ed9t&nbsp;<strong>b\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF)<\/strong>.<\/p>\n\n\n\n<p>Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd ph\u00e2n t\u00edch ch\u00ednh x\u00e1c h\u1ec7 th\u1ed1ng k\u1ebft h\u1ee3p n\u00e0y l\u00e0 g\u00ec, n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o v\u00e0 t\u1ea1i sao n\u00f3 hi\u1ec7n r\u1ea5t c\u1ea7n thi\u1ebft cho \u0111\u1ed9ng c\u01a1 x\u0103ng\u2014\u0111\u1eb7c bi\u1ec7t l\u00e0&nbsp;<strong>Phun x\u0103ng tr\u1ef1c ti\u1ebfp (GDI)<\/strong>&nbsp;c\u00e1c lo\u1ea1i.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"635\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter01.jpg\" alt=\"b\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF).\" class=\"wp-image-2424\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter01.jpg 1024w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter01-300x186.jpg 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter01-768x476.jpg 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter01-600x372.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF)<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"breaking-it-down-two-technologies-one-purpose\">Ph\u00e2n t\u00edch s\u00e2u h\u01a1n: Hai c\u00f4ng ngh\u1ec7, m\u1ed9t m\u1ee5c \u0111\u00edch<\/h2>\n\n\n\n<p>M\u1ed8T&nbsp;<strong>B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c<\/strong>&nbsp;v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i lai. N\u00f3 bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u1ed8T&nbsp;<strong>B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u (TWC)<\/strong>&nbsp;ph\u1ea7n lo\u1ea1i b\u1ecf kh\u00ed \u0111\u1ed9c h\u1ea1i.<\/li>\n\n\n\n<li>M\u1ed8T&nbsp;<strong>GPF (c\u00f2n g\u1ecdi l\u00e0 B\u1ed9 l\u1ecdc h\u1ea1t Otto)<\/strong>&nbsp;ph\u1ea7n \u0111\u1ec3 thu gi\u1eef c\u00e1c h\u1ea1t v\u1eadt ch\u1ea5t m\u1ecbn (b\u1ed3 h\u00f3ng).<\/li>\n<\/ul>\n\n\n\n<p>Ch\u00fang ta h\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 hai th\u00e0nh ph\u1ea7n n\u00e0y chi ti\u1ebft h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"catalytic-converter-gaseous-emissions-under-control\">B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c \u2013 Ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i<\/h2>\n\n\n\n<p><strong>Ch\u1ee9c n\u0103ng:<\/strong>&nbsp;Vai tr\u00f2 c\u1ee7a b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c l\u00e0&nbsp;<strong>chuy\u1ec3n \u0111\u1ed5i kh\u00ed \u0111\u1ed9c<\/strong>&nbsp;th\u00e0nh c\u00e1c ch\u1ea5t \u00edt g\u00e2y h\u1ea1i h\u01a1n. N\u00f3 th\u1ef1c hi\u1ec7n \u0111i\u1ec1u n\u00e0y th\u00f4ng qua m\u1ed9t qu\u00e1 tr\u00ecnh g\u1ecdi l\u00e0&nbsp;<strong>x\u00fac t\u00e1c<\/strong>, li\u00ean quan \u0111\u1ebfn ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t b\u1edfi kh\u00ed th\u1ea3i nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n\n\n\n<p><strong>C\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m \u0111\u00e3 \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cacbon monoxit (CO)<\/li>\n\n\n\n<li>Hi\u0111rocacbon (HC)<\/li>\n\n\n\n<li>Oxit nit\u01a1 (NOx)<\/li>\n<\/ul>\n\n\n\n<p><strong>C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng:<\/strong>&nbsp;B\u1ed9 chuy\u1ec3n \u0111\u1ed5i ch\u1ee9a&nbsp;<strong>kim lo\u1ea1i qu\u00fd<\/strong>&nbsp;gi\u1ed1ng&nbsp;<strong>b\u1ea1ch kim, pala\u0111i v\u00e0 rhodi<\/strong>, \u0111\u00f3ng vai tr\u00f2 l\u00e0 ch\u1ea5t x\u00fac t\u00e1c. Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y l\u00e0m t\u0103ng t\u1ed1c c\u00e1c ph\u1ea3n \u1ee9ng chuy\u1ec3n \u0111\u1ed5i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CO \u2192 CO\u2082<\/li>\n\n\n\n<li>HC \u2192 CO\u2082 + H\u2082O<\/li>\n\n\n\n<li>NOx \u2192 N\u2082 + O\u2082<\/li>\n<\/ul>\n\n\n\n<p><strong>T\u1ea1i sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong>&nbsp;Vi\u1ec7c gi\u1ea3m thi\u1ec3u c\u00e1c lo\u1ea1i kh\u00ed n\u00e0y kh\u00f4ng ch\u1ec9 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c quy \u0111\u1ecbnh v\u1ec1 kh\u00ed th\u1ea3i m\u00e0 c\u00f2n \u0111\u1ec3 gi\u1ea3m kh\u00f3i b\u1ee5i v\u00e0 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"gasoline-particulate-filter-tackling-fine-soot-pollution\">B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng \u2013 X\u1eed l\u00fd \u00f4 nhi\u1ec5m b\u1ed3 h\u00f3ng m\u1ecbn<\/h2>\n\n\n\n<p><strong>Ch\u1ee9c n\u0103ng:<\/strong>&nbsp;GPF \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3&nbsp;<strong>b\u1eaby c\u00e1c h\u1ea1t v\u1eadt ch\u1ea5t (PM)<\/strong>, \u0111\u1eb7c bi\u1ec7t l\u00e0 nguy hi\u1ec3m&nbsp;<strong>PM2.5<\/strong>&nbsp;(c\u00e1c h\u1ea1t nh\u1ecf h\u01a1n 2,5 micron), \u0111\u01b0\u1ee3c t\u1ea1o ra trong qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y \u1edf \u0111\u1ed9ng c\u01a1 hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n<p><strong>C\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m \u0111\u00e3 \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u1ed3 h\u00f3ng<\/li>\n\n\n\n<li>C\u00e1c h\u1ea1t carbon m\u1ecbn<\/li>\n\n\n\n<li>Tro<\/li>\n<\/ul>\n\n\n\n<p><strong>K\u1ebft c\u1ea5u:<\/strong>&nbsp;GPF \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb m\u1ed9t&nbsp;<strong>ma tr\u1eadn g\u1ed1m ho\u1eb7c kim lo\u1ea1i x\u1ed1p<\/strong>, v\u1edbi thi\u1ebft k\u1ebf d\u1ea1ng t\u1ed5 ong. Khi kh\u00ed th\u1ea3i \u0111i qua, mu\u1ed9i than s\u1ebd b\u1ecb gi\u1eef l\u1ea1i trong th\u00e0nh b\u1ed9 l\u1ecdc.<\/p>\n\n\n\n<p><strong>Th\u00f4ng tin chi ti\u1ebft ch\u00ednh:<\/strong>&nbsp;Kh\u00f4ng gi\u1ed1ng nh\u01b0 \u0111\u1ed9ng c\u01a1 phun nhi\u00ean li\u1ec7u c\u1ed5ng c\u0169,&nbsp;<strong>\u0110\u1ed9ng c\u01a1 GDI<\/strong>&nbsp;t\u1ea1o ra nhi\u1ec1u PM h\u01a1n do \u0111\u1eb7c t\u00ednh \u0111\u1ed1t ch\u00e1y c\u1ee7a ch\u00fang\u2014khi\u1ebfn GPF kh\u00f4ng ph\u1ea3i l\u00e0 t\u00f9y ch\u1ecdn nh\u01b0ng&nbsp;<strong>b\u1eaft bu\u1ed9c<\/strong>&nbsp;\u0111\u1ec3 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u1ec1 kh\u00ed th\u1ea3i \u1edf nhi\u1ec1u qu\u1ed1c gia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"gpf-regeneration-self-cleaning-in-action\">T\u00e1i t\u1ea1o GPF \u2013 T\u1ef1 l\u00e0m s\u1ea1ch trong h\u00e0nh \u0111\u1ed9ng<\/h2>\n\n\n\n<p>\u0110\u1ec3 ng\u0103n ng\u1eeba t\u1eafc ngh\u1ebdn, GPF th\u01b0\u1eddng xuy\u00ean&nbsp;<strong>t\u00e1i t\u1ea1o<\/strong>, ngh\u0129a l\u00e0 ch\u00fang \u0111\u1ed1t ch\u00e1y mu\u1ed9i than t\u00edch t\u1ee5.<\/p>\n\n\n\n<p>C\u00f3 hai lo\u1ea1i t\u00e1i sinh:<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><thead><tr><th>Ki\u1ec3u<\/th><th>S\u1ef1 mi\u00eau t\u1ea3<\/th><th class=\"has-text-align-left\" data-align=\"left\">C\u00f2 s\u00fang<\/th><\/tr><\/thead><tbody><tr><td><strong>Th\u1ee5 \u0111\u1ed9ng<\/strong><\/td><td>X\u1ea3y ra t\u1ef1 nhi\u00ean khi l\u00e1i xe t\u1ed1c \u0111\u1ed9 cao khi nhi\u1ec7t \u0111\u1ed9 kh\u00ed th\u1ea3i cao<\/td><td class=\"has-text-align-left\" data-align=\"left\">L\u00e1i xe tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c<\/td><\/tr><tr><td><strong>T\u00edch c\u1ef1c<\/strong><\/td><td>\u0110\u01b0\u1ee3c kh\u1edfi t\u1ea1o b\u1edfi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9ng c\u01a1 (ECU) th\u00f4ng qua vi\u1ec7c phun nhi\u00ean li\u1ec7u mu\u1ed9n \u0111\u1ec3 t\u0103ng nhi\u1ec7t \u0111\u1ed9 kh\u00ed th\u1ea3i<\/td><td class=\"has-text-align-left\" data-align=\"left\">L\u00e1i xe trong th\u00e0nh ph\u1ed1 ho\u1eb7c nh\u1eefng chuy\u1ebfn \u0111i ng\u1eafn<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Qu\u00e1 tr\u00ecnh t\u00e1i t\u1ea1o \u0111\u1ea3m b\u1ea3o r\u1eb1ng GPF kh\u00f4ng h\u1ea1n ch\u1ebf l\u01b0u l\u01b0\u1ee3ng kh\u00ed th\u1ea3i ho\u1eb7c l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t c\u1ee7a \u0111\u1ed9ng c\u01a1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-do-gpfs-and-catalytic-converters-work-together-\">GPF v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u00f9ng nhau nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n\n\n<p>Trong nhi\u1ec1u h\u1ec7 th\u1ed1ng \u1ed1ng x\u1ea3 c\u1ee7a xe, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c xe GDI ch\u00e2u \u00c2u nh\u01b0&nbsp;<strong>Peugeot 307 1.6L<\/strong>, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c \u0111\u01b0\u1ee3c \u0111\u1eb7t&nbsp;<strong>th\u01b0\u1ee3ng ngu\u1ed3n<\/strong>, trong khi GPF l\u00e0&nbsp;<strong>h\u1ea1 l\u01b0u<\/strong>. Thi\u1ebft l\u1eadp n\u00e0y cho ph\u00e9p:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Chuy\u1ec3n \u0111\u1ed5i h\u00f3a h\u1ecdc t\u1ed1i \u01b0u<\/strong>&nbsp;c\u1ee7a kh\u00ed \u0111\u1ea7u ti\u00ean<\/li>\n\n\n\n<li><strong>L\u1ecdc mu\u1ed9i than hi\u1ec7u qu\u1ea3<\/strong>&nbsp;sau \u0111\u00f3<\/li>\n<\/ul>\n\n\n\n<p>M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng ti\u00ean ti\u1ebfn k\u1ebft h\u1ee3p c\u1ea3 hai y\u1ebfu t\u1ed1 th\u00e0nh m\u1ed9t&nbsp;<strong>\u0111\u01a1n v\u1ecb t\u00edch h\u1ee3p duy nh\u1ea5t<\/strong>, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0&nbsp;<strong>B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1024\" height=\"635\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter02.jpg\" alt=\"What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter\" class=\"wp-image-2427\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter02.jpg 1024w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter02-300x186.jpg 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter02-768x476.jpg 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter02-600x372.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Bi\u1ec3u \u0111\u1ed3 so s\u00e1nh: B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c so v\u1edbi GPF<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><thead><tr><th>T\u00ednh n\u0103ng<\/th><th>B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c<\/th><th>B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF)<\/th><\/tr><\/thead><tbody><tr><td>Ch\u1ee9c n\u0103ng ch\u00ednh<\/td><td>Chuy\u1ec3n \u0111\u1ed5i kh\u00ed (CO, HC, NOx)<\/td><td>Thu gi\u1eef c\u00e1c h\u1ea1t r\u1eafn (PM)<\/td><\/tr><tr><td>C\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m m\u1ee5c ti\u00eau<\/td><td>Kh\u00ed<\/td><td>H\u1ea1t<\/td><\/tr><tr><td>T\u00e0i li\u1ec7u ch\u00ednh<\/td><td>B\u1ea1ch kim, Paladi, Rhodium<\/td><td>Ch\u1ea5t n\u1ec1n g\u1ed1m ho\u1eb7c kim lo\u1ea1i x\u1ed1p<\/td><\/tr><tr><td>C\u00f3 c\u1ea7n t\u00e1i t\u1ea1o kh\u00f4ng?<\/td><td>KH\u00d4NG<\/td><td>C\u00f3 (ch\u1ee7 \u0111\u1ed9ng ho\u1eb7c th\u1ee5 \u0111\u1ed9ng)<\/td><\/tr><tr><td>T\u00ecm th\u1ea5y trong<\/td><td>T\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i xe ch\u1ea1y b\u1eb1ng x\u0103ng<\/td><td>Xe ch\u1ea1y x\u0103ng GDI (ch\u1ee7 y\u1ebfu)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1ea1i sao Peugeot 307 1.6L c\u1ea7n h\u1ec7 th\u1ed1ng n\u00e0y<\/h3>\n\n\n\n<p>C\u00e1c&nbsp;<strong>\u0110\u1ed9ng c\u01a1 Peugeot 307 1.6L GDI<\/strong>&nbsp;nh\u1ecf g\u1ecdn, hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean kh\u1eafp ch\u00e2u \u00c2u. Nh\u01b0ng gi\u1ed1ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ed9ng c\u01a1 GDI, n\u00f3 t\u1ea1o ra nhi\u1ec1u&nbsp;<strong>ph\u00e1t th\u1ea3i h\u1ea1t<\/strong>&nbsp;h\u01a1n c\u00e1c thi\u1ebft k\u1ebf c\u1ed5ng ti\u00eam c\u0169 h\u01a1n.&nbsp;<strong>B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c<\/strong>&nbsp;\u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho m\u00f4 h\u00ecnh n\u00e0y cung c\u1ea5p:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Thi\u1ebft k\u1ebf v\u1eeba v\u1eb7n tr\u1ef1c ti\u1ebfp<\/strong>&nbsp;\u2013 b\u1eaft v\u00edt v\u00e0o h\u1ec7 th\u1ed1ng x\u1ea3 hi\u1ec7n c\u00f3 m\u00e0 kh\u00f4ng c\u1ea7n h\u00e0n.<\/li>\n\n\n\n<li><strong>Tu\u00e2n th\u1ee7 kh\u00ed th\u1ea3i<\/strong>&nbsp;\u2013 \u0111\u00e1p \u1ee9ng&nbsp;<strong>Euro6<\/strong>&nbsp;V\u00e0&nbsp;<strong>Trung Qu\u1ed1c 6<\/strong>&nbsp;quy \u0111\u1ecbnh.<\/li>\n\n\n\n<li><strong>\u0110\u1ed9 b\u1ec1n<\/strong>&nbsp;- \u0111\u1eb7c tr\u01b0ng&nbsp;<strong>v\u1ecf th\u00e9p kh\u00f4ng g\u1ec9<\/strong>&nbsp;V\u00e0&nbsp;<strong>ch\u1ea5t n\u1ec1n ph\u1ee7 kim lo\u1ea1i qu\u00fd<\/strong>.<\/li>\n\n\n\n<li><strong>H\u1ed7 tr\u1ee3 ti\u1ebft ki\u1ec7m nhi\u00ean li\u1ec7u<\/strong>&nbsp;\u2013 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 b\u1eb1ng c\u00e1ch t\u1ed1i \u01b0u h\u00f3a l\u01b0u l\u01b0\u1ee3ng kh\u00ed th\u1ea3i.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><a href=\"https:\/\/3waycatalyst.com\/vi\/product\/peugeot-307-1-6l-gasoline-particulate-filter-catalytic-converter\/\"><img decoding=\"async\" width=\"1024\" height=\"696\" src=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/Peugeot-307-1.6L-Gasoline-Particulate-Filter-Catalytic-Converter-1024x696.jpg\" alt=\"Peugeot 307 1.6L Gasoline Particulate Filter Catalytic Converter\" class=\"wp-image-2376\" title=\"\" srcset=\"https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/Peugeot-307-1.6L-Gasoline-Particulate-Filter-Catalytic-Converter-1024x696.jpg 1024w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/Peugeot-307-1.6L-Gasoline-Particulate-Filter-Catalytic-Converter-300x204.jpg 300w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/Peugeot-307-1.6L-Gasoline-Particulate-Filter-Catalytic-Converter-768x522.jpg 768w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/Peugeot-307-1.6L-Gasoline-Particulate-Filter-Catalytic-Converter-1536x1044.jpg 1536w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/Peugeot-307-1.6L-Gasoline-Particulate-Filter-Catalytic-Converter-600x408.jpg 600w, https:\/\/3waycatalyst.com\/wp-content\/uploads\/2025\/07\/Peugeot-307-1.6L-Gasoline-Particulate-Filter-Catalytic-Converter.jpg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/3waycatalyst.com\/vi\/product\/peugeot-307-1-6l-gasoline-particulate-filter-catalytic-converter\/\">Peugeot 307 1.6L Gasoline Particulate Filter Catalytic Converter<\/a><\/figcaption><\/figure>\n\n\n\n<p>H\u1ec7 th\u1ed1ng n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng Peugeot 307 v\u1eabn&nbsp;<strong>h\u1ee3p ph\u00e1p tr\u00ean \u0111\u01b0\u1eddng<\/strong>,&nbsp;<strong>th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng<\/strong>, V\u00e0&nbsp;<strong>\u0111\u00e1ng tin c\u1eady v\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc<\/strong>&nbsp;trong nhi\u1ec1u n\u0103m t\u1edbi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replacement-maintenance-tips\">M\u1eb9o thay th\u1ebf v\u00e0 b\u1ea3o tr\u00ec<\/h2>\n\n\n\n<p>Sau \u0111\u00e2y l\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n c\u00e2n nh\u1eafc khi thay th\u1ebf b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c GPF:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"-check-compatibility\">\u2705 Ki\u1ec3m tra kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch<\/h3>\n\n\n\n<p>H\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng ph\u1ea7n \u0111\u00f3 ph\u00f9 h\u1ee3p v\u1edbi b\u1ea1n&nbsp;<strong>n\u0103m m\u1eabu<\/strong>,&nbsp;<strong>m\u00e3 \u0111\u1ed9ng c\u01a1<\/strong>, V\u00e0&nbsp;<strong>th\u00f4ng s\u1ed1 kh\u00ed th\u1ea3i<\/strong>&nbsp;(Euro 4, 5 ho\u1eb7c 6).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"-oem-vs-aftermarket\">\u2705 OEM so v\u1edbi H\u1eadu m\u00e3i<\/h3>\n\n\n\n<p>C\u00e1c OEM \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 b\u1ea3o h\u00e0nh, nh\u01b0ng&nbsp;<strong>h\u1eadu m\u00e3i ch\u1ea5t l\u01b0\u1ee3ng cao<\/strong>&nbsp;b\u1ed9 chuy\u1ec3n \u0111\u1ed5i c\u00f3 th\u1ec3 mang l\u1ea1i gi\u00e1 tr\u1ecb v\u00e0 hi\u1ec7u su\u1ea5t t\u1ed1t h\u01a1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"-regulatory-compliance\">\u2705 Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<\/h3>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi l\u00e1i xe trong&nbsp;<strong>California<\/strong>,&nbsp;<strong>\u0110\u1ee9c<\/strong>, ho\u1eb7c&nbsp;<strong>B\u1eafc Kinh<\/strong>,&nbsp;<strong>Ch\u1ee9ng nh\u1eadn CARB ho\u1eb7c EU<\/strong>&nbsp;c\u00f3 th\u1ec3 l\u00e0 b\u1eaft bu\u1ed9c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"-driving-habits\">\u2705 Th\u00f3i quen l\u00e1i xe<\/h3>\n\n\n\n<p>L\u00e1i xe th\u01b0\u1eddng xuy\u00ean trong th\u00e0nh ph\u1ed1 c\u00f3 th\u1ec3 y\u00eau c\u1ea7u&nbsp;<strong>t\u00e1i t\u1ea1o t\u00edch c\u1ef1c th\u01b0\u1eddng xuy\u00ean h\u01a1n<\/strong>, trong khi h\u1ed7 tr\u1ee3 l\u00e1i xe tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c&nbsp;<strong>\u0111\u1ed1t ch\u00e1y mu\u1ed9i than th\u1ee5 \u0111\u1ed9ng<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion-cleaner-gasoline-engines-start-here\">K\u1ebft lu\u1eadn: \u0110\u1ed9ng c\u01a1 x\u0103ng s\u1ea1ch h\u01a1n b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2y<\/h2>\n\n\n\n<p>C\u00e1c&nbsp;<strong>B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c<\/strong>&nbsp;kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb ph\u00e1t th\u1ea3i\u2014m\u00e0 c\u00f2n l\u00e0 m\u1ed9t&nbsp;<strong>c\u1ed9t m\u1ed1c c\u00f4ng ngh\u1ec7<\/strong>. K\u1ebft h\u1ee3p l\u1ecdc h\u00f3a h\u1ecdc v\u00e0 v\u1eadt l\u00fd \u0111\u1ec3 x\u1eed l\u00fd to\u00e0n b\u1ed9 c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m ph\u00e1t ra t\u1eeb \u0111\u1ed9ng c\u01a1 GDI hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi nh\u1eefng xe nh\u01b0&nbsp;<strong>Peugeot 307 1.6L<\/strong>, th\u00e0nh ph\u1ea7n n\u00e0y \u0111\u1ea3m b\u1ea3o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kh\u1ea3 n\u0103ng l\u01b0u th\u00f4ng h\u1ee3p ph\u00e1p<\/li>\n\n\n\n<li>Ti\u1ebft ki\u1ec7m nhi\u00ean li\u1ec7u h\u01a1n<\/li>\n\n\n\n<li>Gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng<\/li>\n\n\n\n<li>S\u1ee9c kh\u1ecfe \u0111\u1ed9ng c\u01a1 l\u00e2u d\u00e0i<\/li>\n<\/ul>\n\n\n\n<p>Khi ti\u00eau chu\u1ea9n kh\u00ed th\u1ea3i ng\u00e0y c\u00e0ng th\u1eaft ch\u1eb7t, vi\u1ec7c \u0111\u1ea7u t\u01b0 v\u00e0o h\u1ec7 th\u1ed1ng chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c + GPF ch\u1ea5t l\u01b0\u1ee3ng cao kh\u00f4ng ch\u1ec9 l\u00e0 \u0111i\u1ec1u kh\u00f4n ngoan m\u00e0 c\u00f2n l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft.<\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa GPF v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c, l\u00fd do t\u1ea1i sao \u0111\u1ed9ng c\u01a1 GDI c\u1ea7n c\u1ea3 hai v\u00e0 c\u00e1ch c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed th\u1ea3i \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n to\u00e0n c\u1ea7u.<\/p>","protected":false},"author":1,"featured_media":2423,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAowgdPcCw:productID":"","footnotes":""},"categories":[98],"tags":[103,106,386,109,381,387,380,379,382,383,384,378,388,389,385,99],"class_list":["post-2419","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guide","tag-3-way-catalytic-converter","tag-catalytic-converter","tag-catalytic-converter-and-gpf-system","tag-catalytic-converter-function","tag-emissions-standards-europe-china","tag-gasoline-emission-control","tag-gasoline-particulate-filter-catalytic-converter","tag-gdi-engine-emissions","tag-gpf","tag-gpf-regeneration","tag-gpf-vs-catalytic-converter","tag-otto-particulate-filter","tag-particulate-emission-reduction","tag-pm2-5-exhaust-filter","tag-soot-filter-for-petrol-engine","tag-three-way-catalytic-converter-2"],"_links":{"self":[{"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/posts\/2419","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/comments?post=2419"}],"version-history":[{"count":0,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/posts\/2419\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/media\/2423"}],"wp:attachment":[{"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/media?parent=2419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/categories?post=2419"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/tags?post=2419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}