{"id":6313,"date":"2025-12-23T17:55:36","date_gmt":"2025-12-24T01:55:36","guid":{"rendered":"https:\/\/3waycatalyst.com\/?p=6313"},"modified":"2025-12-23T17:55:40","modified_gmt":"2025-12-24T01:55:40","slug":"three-way-catalytic-converter-comparison","status":"publish","type":"post","link":"https:\/\/3waycatalyst.com\/vi\/three-way-catalytic-converter-comparison\/","title":{"rendered":"B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u: 5 m\u1eb9o hay nh\u1ea5t v\u1ec1 DOC so v\u1edbi DPF GPF"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u<\/h2>\n\n\n\n

Ng\u00e0nh k\u1ef9 thu\u1eadt \u00f4 t\u00f4 hi\u1ec7n \u0111\u1ea1i \u0111ang \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t th\u00e1ch th\u1ee9c quan tr\u1ecdng. C\u00e1c k\u1ef9 s\u01b0 ph\u1ea3i gi\u1ea3m thi\u1ec3u l\u01b0\u1ee3ng kh\u00ed th\u1ea3i \u0111\u1ed9c h\u1ea1i \u0111\u1ec3 b\u1ea3o v\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed to\u00e0n c\u1ea7u. \u0110\u1ed9ng c\u01a1 \u0111\u1ed1t trong t\u1ea1o ra m\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m ph\u1ee5 \u0111\u1ed9c h\u1ea1i trong qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y nhi\u00ean li\u1ec7u. Ch\u00fang bao g\u1ed3m carbon monoxide, hydrocarbon ch\u01b0a ch\u00e1y v\u00e0 oxit nit\u01a1. H\u01a1n n\u1eefa, \u0111\u1ed9ng c\u01a1 c\u00f2n th\u1ea3i ra c\u00e1c ch\u1ea5t r\u1eafn d\u1ea1ng h\u1ea1t ho\u1eb7c mu\u1ed9i than. C\u00e1c c\u01a1 quan qu\u1ea3n l\u00fd tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111\u00e3 ban h\u00e0nh c\u00e1c ti\u00eau chu\u1ea9n kh\u00ed th\u1ea3i nghi\u00eam ng\u1eb7t. Nh\u1eefng ti\u00eau chu\u1ea9n n\u00e0y bu\u1ed9c c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ea3i ph\u00e1t tri\u1ec3n c\u00e1c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd kh\u00ed th\u1ea3i ti\u00ean ti\u1ebfn. Ba th\u00e0nh ph\u1ea7n ch\u00ednh d\u1eabn \u0111\u1ea7u l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7 n\u00e0y. \u0110\u00f3 l\u00e0 b\u1ed9 x\u00fac t\u00e1c oxy h\u00f3a diesel (DOC), b\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF) v\u00e0 b\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF). M\u1ed7i th\u00e0nh ph\u1ea7n \u0111\u00f3ng m\u1ed9t vai tr\u00f2 c\u1ee5 th\u1ec3 trong d\u00f2ng kh\u00ed th\u1ea3i. M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng c\u0169ng t\u00edch h\u1ee3p th\u00eam... b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/a> \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m d\u1ea1ng kh\u00ed. B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u v\u1ec1 c\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y. <\/p>\n\n\n\n

N\u1ec1n t\u1ea3ng c\u1ee7a vi\u1ec7c ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i: B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/h2>\n\n\n\n

C\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/a> \u0110\u00e2y l\u00e0 thi\u1ebft b\u1ecb ki\u1ec3m so\u00e1t kh\u00ed th\u1ea3i th\u00e0nh c\u00f4ng nh\u1ea5t trong l\u1ecbch s\u1eed. N\u00f3 ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho \u0111\u1ed9ng c\u01a1 x\u0103ng. Thi\u1ebft b\u1ecb n\u00e0y x\u1eed l\u00fd \u0111\u1ed3ng th\u1eddi ba ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m c\u1ee5 th\u1ec3. Th\u1ee9 nh\u1ea5t, n\u00f3 kh\u1eed oxit nit\u01a1 th\u00e0nh nit\u01a1 nguy\u00ean t\u1ed1 v\u00e0 oxy. Th\u1ee9 hai, n\u00f3 oxy h\u00f3a carbon monoxide th\u00e0nh carbon dioxide. Th\u1ee9 ba, n\u00f3 oxy h\u00f3a c\u00e1c hydrocacbon ch\u01b0a ch\u00e1y th\u00e0nh n\u01b0\u1edbc v\u00e0 carbon dioxide.<\/p>\n\n\n\n

Hi\u1ec7u su\u1ea5t ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o t\u1ef7 l\u1ec7 kh\u00f4ng kh\u00ed-nhi\u00ean li\u1ec7u. \u0110\u1ed9ng c\u01a1 ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng g\u1ea7n \u0111i\u1ec3m t\u1ef7 l\u1ec7 l\u00fd t\u01b0\u1edfng \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u. b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/a> \u0110\u1ec3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3. C\u00e1c ph\u01b0\u01a1ng ti\u1ec7n hi\u1ec7n \u0111\u1ea1i th\u01b0\u1eddng k\u1ebft h\u1ee3p ch\u1ea5t x\u00fac t\u00e1c n\u00e0y v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 l\u1ecdc kh\u00e1c. V\u00ed d\u1ee5, nhi\u1ec1u \u0111\u1ed9ng c\u01a1 phun x\u0103ng tr\u1ef1c ti\u1ebfp (GDI) hi\u1ec7n nay s\u1eed d\u1ee5ng... b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u <\/a>C\u00f9ng v\u1edbi b\u1ed9 l\u1ecdc GPF. S\u1ef1 k\u1ebft h\u1ee3p n\u00e0y \u0111\u1ea3m b\u1ea3o xe \u0111\u00e1p \u1ee9ng c\u1ea3 gi\u1edbi h\u1ea1n ph\u00e1t th\u1ea3i kh\u00ed v\u00e0 h\u1ea1t. B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c x\u1eed l\u00fd c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc. B\u1ed9 l\u1ecdc x\u1eed l\u00fd vi\u1ec7c gi\u1eef l\u1ea1i c\u00e1c ch\u1ea5t r\u1eafn v\u1ec1 m\u1eb7t v\u1eadt l\u00fd.<\/p>\n\n\n\n

\u0110\u1ecbnh ngh\u0129a ch\u1ea5t x\u00fac t\u00e1c oxy h\u00f3a diesel (DOC)<\/h2>\n\n\n\n

B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c oxy h\u00f3a (DOC) \u0111\u00f3ng vai tr\u00f2 l\u00e0 b\u1ed9 x\u1eed l\u00fd h\u00f3a h\u1ecdc ch\u00ednh trong h\u1ec7 th\u1ed1ng kh\u00ed th\u1ea3i diesel. N\u00f3 c\u00f3 c\u1ea5u t\u1ea1o gi\u1ed1ng nh\u01b0 m\u1ed9t thi\u1ebft b\u1ecb d\u1ea1ng d\u00f2ng ch\u1ea3y. Kh\u00e1c v\u1edbi b\u1ed9 l\u1ecdc, n\u00f3 kh\u00f4ng gi\u1eef l\u1ea1i c\u00e1c h\u1ea1t r\u1eafn. Thay v\u00e0o \u0111\u00f3, n\u00f3 d\u1ef1a v\u00e0o c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc tr\u00ean b\u1ec1 m\u1eb7t. DOC ch\u1ee9a m\u1ed9t l\u1edbp n\u1ec1n d\u1ea1ng t\u1ed5 ong l\u00e0m b\u1eb1ng g\u1ed1m ho\u1eb7c kim lo\u1ea1i. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ee7 l\u00ean l\u1edbp n\u1ec1n n\u00e0y m\u1ed9t l\u1edbp m\u00e0ng m\u1ecfng b\u1eb1ng kim lo\u1ea1i qu\u00fd. B\u1ea1ch kim v\u00e0 paladi l\u00e0 nh\u1eefng v\u1eadt li\u1ec7u ho\u1ea1t t\u00ednh ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/p>\n\n\n\n

B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c oxy h\u00f3a (DOC) th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 ch\u1ee9c n\u0103ng quan tr\u1ecdng. N\u00f3 chuy\u1ec3n \u0111\u1ed5i carbon monoxide v\u00e0 hydrocarbon th\u00e0nh c\u00e1c ch\u1ea5t \u00edt \u0111\u1ed9c h\u1ea1i h\u01a1n. N\u00f3 c\u0169ng x\u1eed l\u00fd ph\u1ea7n h\u1eefu c\u01a1 h\u00f2a tan trong mu\u1ed9i than diesel. Qu\u00e1 tr\u00ecnh n\u00e0y l\u00e0m gi\u1ea3m t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng ch\u1ea5t h\u1ea1t. H\u01a1n n\u1eefa, DOC \u0111i\u1ec1u ch\u1ec9nh t\u1ef7 l\u1ec7 oxit nit\u01a1. N\u00f3 chuy\u1ec3n \u0111\u1ed5i oxit nitric (NO) th\u00e0nh nit\u01a1 \u0111ioxit (NO2). S\u1ef1 chuy\u1ec3n \u0111\u1ed5i c\u1ee5 th\u1ec3 n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft cho b\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF) \u1edf ph\u00eda sau. N\u1ed3ng \u0111\u1ed9 NO2 cao gi\u00fap \u0111\u1ed1t ch\u00e1y mu\u1ed9i than \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p h\u01a1n. S\u1ef1 ph\u1ed1i h\u1ee3p n\u00e0y ng\u0103n ng\u1eeba h\u1ec7 th\u1ed1ng kh\u00ed th\u1ea3i b\u1ecb t\u1eafc ngh\u1ebdn trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n

C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF)<\/h2>\n\n\n\n

B\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF) t\u1eadp trung v\u00e0o l\u1ecdc v\u1eadt l\u00fd h\u01a1n l\u00e0 chuy\u1ec3n h\u00f3a h\u00f3a h\u1ecdc. Qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y nhi\u00ean li\u1ec7u diesel v\u1ed1n d\u0129 t\u1ea1o ra mu\u1ed9i than g\u1ed1c carbon. C\u00e1c h\u1ea1t n\u00e0y g\u00f3p ph\u1ea7n g\u00e2y ra kh\u00f3i b\u1ee5i v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 s\u1ee9c kh\u1ecfe \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p. DPF s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf d\u1ea1ng kh\u1ed1i li\u1ec1n m\u1ea1ch c\u00f3 d\u00f2ng ch\u1ea3y qua th\u00e0nh. Trong thi\u1ebft k\u1ebf n\u00e0y, c\u00e1c k\u00eanh b\u1ecb ch\u1eb7n \u1edf c\u00e1c \u0111\u1ea7u xen k\u1ebd. \u0110i\u1ec1u n\u00e0y bu\u1ed9c kh\u00ed th\u1ea3i ph\u1ea3i \u0111i qua c\u00e1c th\u00e0nh x\u1ed1p c\u1ee7a k\u00eanh.<\/p>\n\n\n\n

C\u00e1c v\u00e1ch x\u1ed1p ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t m\u1ea1ng l\u01b0\u1edbi si\u00eau nh\u1ecf. Ch\u00fang gi\u1eef l\u1ea1i c\u00e1c h\u1ea1t mu\u1ed9i than trong khi cho ph\u00e9p kh\u00ed tho\u00e1t ra ngo\u00e0i. Tuy nhi\u00ean, nh\u1eefng h\u1ea1t n\u00e0y cu\u1ed1i c\u00f9ng s\u1ebd l\u1ea5p \u0111\u1ea7y b\u1ed9 l\u1ecdc. S\u1ef1 t\u00edch t\u1ee5 n\u00e0y l\u00e0m t\u0103ng \u00e1p su\u1ea5t ng\u01b0\u1ee3c trong \u0111\u1ed9ng c\u01a1. \u00c1p su\u1ea5t ng\u01b0\u1ee3c cao l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t nhi\u00ean li\u1ec7u v\u00e0 c\u00f3 th\u1ec3 g\u00e2y h\u01b0 h\u1ecfng \u0111\u1ed9ng c\u01a1. \u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, h\u1ec7 th\u1ed1ng s\u1ebd kh\u1edfi \u0111\u1ed9ng chu k\u1ef3 "t\u00e1i t\u1ea1o". Qu\u00e1 tr\u00ecnh t\u00e1i t\u1ea1o s\u1eed d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 cao \u0111\u1ec3 \u0111\u1ed1t ch\u00e1y mu\u1ed9i than th\u00e0nh tro. T\u00e1i t\u1ea1o th\u1ee5 \u0111\u1ed9ng x\u1ea3y ra trong qu\u00e1 tr\u00ecnh l\u00e1i xe t\u1ed1c \u0111\u1ed9 cao tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c. T\u00e1i t\u1ea1o ch\u1ee7 \u0111\u1ed9ng y\u00eau c\u1ea7u b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9ng c\u01a1 (ECU) phun th\u00eam nhi\u00ean li\u1ec7u. L\u01b0\u1ee3ng nhi\u00ean li\u1ec7u b\u1ed5 sung n\u00e0y l\u00e0m t\u0103ng nhi\u1ec7t \u0111\u1ed9 kh\u00ed th\u1ea3i l\u00ean kho\u1ea3ng 600 \u0111\u1ed9 C.<\/p>\n\n\n\n

\"H\u01b0\u1edbng<\/a>
C\u00e1ch b\u1ea3o hi\u1ec3m an to\u00e0nm\u1ed9t b\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF) v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u.<\/a><\/figcaption><\/figure>\n\n\n\n

GPF: Gi\u1ea3i ph\u00e1p cho v\u1ea5n \u0111\u1ec1 kh\u00ed th\u1ea3i d\u1ea1ng h\u1ea1t t\u1eeb x\u0103ng<\/h2>\n\n\n\n

\u0110\u1ed9ng c\u01a1 x\u0103ng phun tr\u1ef1c ti\u1ebfp (GDI) mang l\u1ea1i c\u00f4ng su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 nhi\u00ean li\u1ec7u \u1ea5n t\u01b0\u1ee3ng. Tuy nhi\u00ean, ch\u00fang t\u1ea1o ra l\u01b0\u1ee3ng h\u1ea1t m\u1ecbn cao h\u01a1n so v\u1edbi c\u00e1c \u0111\u1ed9ng c\u01a1 phun gi\u00e1n ti\u1ebfp ki\u1ec3u c\u0169. B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF) gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 c\u1ee5 th\u1ec3 n\u00e0y. GPF c\u00f3 thi\u1ebft k\u1ebf d\u00f2ng ch\u1ea3y qua th\u00e0nh t\u01b0\u01a1ng t\u1ef1 nh\u01b0 DPF. Tuy nhi\u00ean, \u0111\u1ed9ng c\u01a1 x\u0103ng t\u1ea1o ra \u0111i\u1ec1u ki\u1ec7n kh\u00ed th\u1ea3i kh\u00e1c v\u1edbi \u0111\u1ed9ng c\u01a1 diesel.<\/p>\n\n\n\n

Kh\u00ed th\u1ea3i x\u0103ng th\u01b0\u1eddng n\u00f3ng h\u01a1n kh\u00ed th\u1ea3i diesel. Nhi\u1ec7t \u0111\u1ed9 n\u00e0y cho ph\u00e9p b\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF) t\u1ef1 t\u00e1i t\u1ea1o g\u1ea7n nh\u01b0 li\u00ean t\u1ee5c. Do \u0111\u00f3, GPF hi\u1ebfm khi c\u1ea7n \u0111\u1ebfn c\u00e1c chu k\u1ef3 t\u00e1i t\u1ea1o ch\u1ee7 \u0111\u1ed9ng ph\u1ee9c t\u1ea1p nh\u01b0 trong h\u1ec7 th\u1ed1ng diesel. GPF c\u0169ng c\u00f3 \u0111\u1ed9 x\u1ed1p cao h\u01a1n. Thi\u1ebft k\u1ebf n\u00e0y cho ph\u00e9p lu\u1ed3ng kh\u00ed t\u1ed1t h\u01a1n v\u00e0 \u00e1p su\u1ea5t ng\u01b0\u1ee3c th\u1ea5p h\u01a1n. Trong nhi\u1ec1u thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i, c\u00e1c k\u1ef9 s\u01b0 \u0111\u00e3 ph\u1ee7 m\u1ed9t l\u1edbp x\u00fac t\u00e1c l\u00ean GPF. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t "b\u1ed9 x\u00fac t\u00e1c b\u1ed1n chi\u1ec1u". Th\u00e0nh ph\u1ea7n t\u00edch h\u1ee3p n\u00e0y th\u1ef1c hi\u1ec7n c\u00e1c ch\u1ee9c n\u0103ng c\u1ee7a m\u1ed9t... b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u <\/a>trong khi l\u1ecdc mu\u1ed9i than.<\/p>\n\n\n\n

\"What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter\"<\/a>
What-Is-a-Gasoline-Particulate-Filter-Catalytic-Converter<\/a><\/figcaption><\/figure>\n\n\n\n

S\u1ef1 t\u00edch h\u1ee3p v\u00e0 s\u1ee9c m\u1ea1nh t\u1ed5ng h\u1ee3p c\u1ee7a h\u1ec7 th\u1ed1ng<\/h2>\n\n\n\n

H\u1ec7 th\u1ed1ng kh\u00ed th\u1ea3i hi\u1ec7n \u0111\u1ea1i kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o m\u1ed9t b\u1ed9 ph\u1eadn duy nh\u1ea5t. Ch\u00fang s\u1eed d\u1ee5ng m\u1ed9t lo\u1ea1t c\u00e1c thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng h\u00e0i h\u00f2a v\u1edbi nhau. Trong h\u1ec7 th\u1ed1ng diesel, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c oxy h\u00f3a (DOC) th\u01b0\u1eddng n\u1eb1m ph\u00eda tr\u01b0\u1edbc b\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF). DOC t\u1ea1o ra nhi\u1ec7t l\u01b0\u1ee3ng v\u00e0 NO2 c\u1ea7n thi\u1ebft \u0111\u1ec3 DPF ho\u1ea1t \u0111\u1ed9ng. Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, h\u1ec7 th\u1ed1ng kh\u1eed x\u00fac t\u00e1c ch\u1ecdn l\u1ecdc (SCR) \u0111\u01b0\u1ee3c \u0111\u1eb7t sau DPF \u0111\u1ec3 gi\u1ea3m thi\u1ec3u oxit nit\u01a1 h\u01a1n n\u1eefa.<\/p>\n\n\n\n

Trong c\u00e1c h\u1ec7 th\u1ed1ng x\u0103ng, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/a> B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF) th\u01b0\u1eddng n\u1eb1m g\u1ea7n \u0111\u1ed9ng c\u01a1 nh\u1ea5t. V\u1ecb tr\u00ed n\u00e0y cho ph\u00e9p n\u00f3 n\u00f3ng l\u00ean nhanh ch\u00f3ng. Th\u1eddi gian \u201ckh\u1edfi \u0111\u1ed9ng\u201d nhanh r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed th\u1ea3i trong qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng ngu\u1ed9i. GPF th\u01b0\u1eddng n\u1eb1m sau b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c. S\u1ef1 s\u1eafp x\u1ebfp n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng h\u1ec7 th\u1ed1ng l\u00e0m s\u1ea1ch kh\u00ed tr\u01b0\u1edbc khi l\u1ecdc c\u00e1c h\u1ea1t b\u1ee5i. M\u1ed9t s\u1ed1 nh\u00e0 s\u1ea3n xu\u1ea5t hi\u1ec7n nay t\u00edch h\u1ee3p hai th\u00e0nh ph\u1ea7n n\u00e0y v\u00e0o m\u1ed9t v\u1ecf duy nh\u1ea5t \u0111\u1ec3 ti\u1ebft ki\u1ec7m kh\u00f4ng gian v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng.<\/p>\n\n\n\n

So s\u00e1nh k\u1ef9 thu\u1eadt gi\u1eefa DOC, DPF v\u00e0 GPF<\/h2>\n\n\n\n

B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y t\u00f3m t\u1eaft nh\u1eefng kh\u00e1c bi\u1ec7t k\u1ef9 thu\u1eadt ch\u00ednh gi\u1eefa ba th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu n\u00e0y.<\/p>\n\n\n\n

T\u00ednh n\u0103ng<\/th>Ch\u1ea5t x\u00fac t\u00e1c oxy h\u00f3a diesel (DOC)<\/th>B\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF)<\/th>B\u1ed9 l\u1ecdc h\u1ea1t x\u0103ng (GPF)<\/th><\/tr><\/thead>
M\u1ee5c ti\u00eau ch\u00ednh<\/strong><\/td>Oxy h\u00f3a c\u00e1c kh\u00ed \u0111\u1ed9c h\u1ea1i (CO, HC)<\/td>L\u1ecdc c\u00e1c h\u1ea1t mu\u1ed9i than r\u1eafn<\/td>L\u1ecdc s\u1ea1ch mu\u1ed9i than x\u0103ng.<\/td><\/tr>
Engine Type<\/strong><\/td>\u0110\u1ed9ng c\u01a1 diesel<\/td>\u0110\u1ed9ng c\u01a1 diesel<\/td>\u0110\u1ed9ng c\u01a1 x\u0103ng (GDI)<\/td><\/tr>
Thi\u1ebft k\u1ebf n\u1ed9i th\u1ea5t<\/strong><\/td>T\u1ed5 ong c\u00f3 kh\u1ea3 n\u0103ng l\u01b0u th\u00f4ng<\/td>Kh\u1ed1i li\u1ec1n m\u1ea1ch d\u00f2ng ch\u1ea3y qua th\u00e0nh<\/td>Kh\u1ed1i li\u1ec1n m\u1ea1ch d\u00f2ng ch\u1ea3y qua th\u00e0nh<\/td><\/tr>
V\u1eadt li\u1ec7u<\/strong><\/td>G\u1ed1m\/Kim lo\u1ea1i v\u1edbi Pt\/Pd<\/td>Cordierit ho\u1eb7c cacbua silic<\/td>G\u1ed1m (Cordierite)<\/td><\/tr>
S\u1ef1 t\u00e1i sinh<\/strong><\/td>Kh\u00f4ng \u00e1p d\u1ee5ng (Ch\u1ec9 \u00e1p d\u1ee5ng cho h\u00f3a ch\u1ea5t)<\/td>Chu k\u1ef3 ch\u1ee7 \u0111\u1ed9ng v\u00e0 th\u1ee5 \u0111\u1ed9ng<\/td>Th\u1ee5 \u0111\u1ed9ng li\u00ean t\u1ee5c<\/td><\/tr>
\u00c1p su\u1ea5t ng\u01b0\u1ee3c<\/strong><\/td>T\u00e1c \u0111\u1ed9ng th\u1ea5p<\/td>T\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 khi \u0111\u1ea7y \u0111\u1ee7<\/td>T\u00e1c \u0111\u1ed9ng t\u1eeb v\u1eeba ph\u1ea3i \u0111\u1ebfn th\u1ea5p<\/td><\/tr>
T\u1eeb kh\u00f3a ch\u00ednh<\/strong><\/td>S\u1eed d\u1ee5ng nguy\u00ean l\u00fd b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/td>Ho\u1ea1t \u0111\u1ed9ng v\u1edbi DOC \u0111\u1ec3 t\u1ea1o nhi\u1ec7t.<\/td>Th\u01b0\u1eddng thay th\u1ebf b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"So<\/a>
So s\u00e1nh hi\u1ec7u su\u1ea5t oxy h\u00f3a gi\u1eefa TWC v\u00e0 DOC<\/a><\/figcaption><\/figure>\n\n\n\n

V\u1eadt li\u1ec7u n\u1ec1n v\u00e0 \u0111\u1ed9 b\u1ec1n<\/h2>\n\n\n\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u quy\u1ebft \u0111\u1ecbnh tu\u1ed5i th\u1ecd c\u1ee7a b\u1ed9 l\u1ecdc ho\u1eb7c ch\u1ea5t x\u00fac t\u00e1c. H\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng s\u1eed d\u1ee5ng Cordierite. V\u1eadt li\u1ec7u g\u1ed1m n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu s\u1ed1c nhi\u1ec7t tuy\u1ec7t v\u1eddi. N\u00f3 gi\u00e3n n\u1edf r\u1ea5t \u00edt khi b\u1ecb nung n\u00f3ng. \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh n\u00e0y ng\u0103n ng\u1eeba ch\u1ea5t n\u1ec1n b\u1ecb n\u1ee9t trong c\u00e1c chu k\u1ef3 t\u00e1i t\u1ea1o m\u1ea1nh m\u1ebd.<\/p>\n\n\n\n

C\u00e1c \u1ee9ng d\u1ee5ng \u0111\u1ed9ng c\u01a1 diesel h\u1ea1ng n\u1eb7ng th\u01b0\u1eddng y\u00eau c\u1ea7u Silicon Carbide (SiC). SiC c\u00f3 \u0111i\u1ec3m n\u00f3ng ch\u1ea3y cao h\u01a1n Cordierite. N\u00f3 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao c\u1ee7a qu\u00e1 tr\u00ecnh t\u00e1i t\u1ea1o "kh\u00f4ng ki\u1ec3m so\u00e1t". Tuy nhi\u00ean, SiC n\u1eb7ng h\u01a1n v\u00e0 \u0111\u1eaft h\u01a1n. \u0110\u1ed1i v\u1edbi... b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/a>M\u1ed9t s\u1ed1 nh\u00e0 s\u1ea3n xu\u1ea5t l\u1ef1a ch\u1ecdn ch\u1ea5t n\u1ec1n kim lo\u1ea1i. Ch\u1ea5t n\u1ec1n kim lo\u1ea1i c\u00f3 th\u00e0nh m\u1ecfng h\u01a1n. Nh\u1eefng th\u00e0nh m\u1ecfng n\u00e0y l\u00e0m t\u0103ng di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac hi\u1ec7u qu\u1ea3. Di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t l\u1edbn h\u01a1n gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 c\u1ee7a c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc.<\/p>\n\n\n\n

B\u1ea3o tr\u00ec v\u00e0 c\u00e1c ch\u1ebf \u0111\u1ed9 h\u1ecfng h\u00f3c<\/h2>\n\n\n\n

M\u1ed7i b\u1ed9 ph\u1eadn x\u1eed l\u00fd kh\u00ed th\u1ea3i \u0111\u1ec1u c\u00f3 tu\u1ed5i th\u1ecd h\u1eefu h\u1ea1n. S\u1ef1 t\u00edch t\u1ee5 tro b\u1ee5i l\u00e0 m\u1ed1i \u0111e d\u1ecda l\u1edbn nh\u1ea5t \u0111\u1ed1i v\u1edbi b\u1ed9 l\u1ecdc DPF v\u00e0 GPF. Kh\u00f4ng gi\u1ed1ng nh\u01b0 mu\u1ed9i than, tro b\u1ee5i kh\u00f4ng b\u1ecb \u0111\u1ed1t ch\u00e1y. Tro b\u1ee5i \u0111\u1ebfn t\u1eeb c\u00e1c ch\u1ea5t ph\u1ee5 gia trong d\u1ea7u \u0111\u1ed9ng c\u01a1 v\u00e0 c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m trong nhi\u00ean li\u1ec7u. Sau h\u00e0ng ngh\u00ecn d\u1eb7m, tro b\u1ee5i s\u1ebd l\u1ea5p \u0111\u1ea7y c\u00e1c k\u00eanh l\u1ecdc. \u0110i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m kh\u00f4ng gian d\u00e0nh cho mu\u1ed9i than. Cu\u1ed1i c\u00f9ng, b\u1ed9 l\u1ecdc c\u1ea7n \u0111\u01b0\u1ee3c v\u1ec7 sinh chuy\u00ean nghi\u1ec7p ho\u1eb7c thay th\u1ebf.<\/p>\n\n\n\n

DOC v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/a> \u0110\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u r\u1ee7i ro kh\u00e1c nhau. Hi\u1ec7n t\u01b0\u1ee3ng \u201cnhi\u1ec5m \u0111\u1ed9c\u201d x\u1ea3y ra khi m\u1ed9t s\u1ed1 h\u00f3a ch\u1ea5t ph\u1ee7 l\u00ean c\u00e1c kim lo\u1ea1i qu\u00fd. L\u01b0u hu\u1ef3nh, ph\u1ed1t pho v\u00e0 ch\u00ec l\u00e0 nh\u1eefng ch\u1ea5t g\u00e2y nhi\u1ec5m \u0111\u1ed9c x\u00fac t\u00e1c ph\u1ed5 bi\u1ebfn. C\u00e1c h\u00f3a ch\u1ea5t n\u00e0y ng\u0103n c\u1ea3n kh\u00ed th\u1ea3i ti\u1ebfp x\u00fac v\u1edbi ch\u1ea5t x\u00fac t\u00e1c. H\u01a1n n\u1eefa, nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao c\u00f3 th\u1ec3 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng \u201ck\u1ebft d\u00ednh\u201d. K\u1ebft d\u00ednh l\u00e0m gi\u1ea3m di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t c\u1ee7a c\u00e1c kim lo\u1ea1i qu\u00fd. S\u1ef1 h\u01b0 h\u1ea1i v\u0129nh vi\u1ec5n n\u00e0y khi\u1ebfn ch\u1ea5t x\u00fac t\u00e1c kh\u00f4ng c\u00f2n hi\u1ec7u qu\u1ea3. Lu\u00f4n s\u1eed d\u1ee5ng d\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng cao, c\u00f3 h\u00e0m l\u01b0\u1ee3ng SAPS (tro sunfat, ph\u1ed1t pho v\u00e0 l\u01b0u hu\u1ef3nh) th\u1ea5p \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y.<\/p>\n\n\n\n

Ch\u1ea9n \u0111o\u00e1n c\u00e1c s\u1ef1 c\u1ed1 trong h\u1ec7 th\u1ed1ng \u1ed1ng x\u1ea3<\/h2>\n\n\n\n

C\u00e1c ph\u01b0\u01a1ng ti\u1ec7n hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng m\u1ed9t m\u1ea1ng l\u01b0\u1edbi c\u1ea3m bi\u1ebfn \u0111\u1ec3 theo d\u00f5i t\u00ecnh tr\u1ea1ng h\u1ec7 th\u1ed1ng x\u1eed l\u00fd kh\u00ed th\u1ea3i. C\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t ch\u00eanh l\u1ec7ch \u0111o \u0111\u1ed9 gi\u1ea3m \u00e1p su\u1ea5t gi\u1eefa hai \u0111\u1ea7u b\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF) ho\u1eb7c b\u1ed9 l\u1ecdc kh\u00ed th\u1ea3i (GPF). N\u1ebfu \u00e1p su\u1ea5t qu\u00e1 cao, ECU s\u1ebd k\u00edch ho\u1ea1t \u0111\u00e8n c\u1ea3nh b\u00e1o. C\u1ea3m bi\u1ebfn oxy gi\u00e1m s\u00e1t hi\u1ec7u qu\u1ea3 c\u1ee7a b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u.<\/p>\n\n\n\n

B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c oxy h\u00f3a (DOC) b\u1ecb l\u1ed7i th\u01b0\u1eddng g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 \u1edf c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c. N\u1ebfu DOC kh\u00f4ng t\u1ea1o ra \u0111\u1ee7 nhi\u1ec7t, b\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF) s\u1ebd kh\u00f4ng th\u1ec3 t\u00e1i t\u1ea1o. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn s\u1ef1 t\u00edch t\u1ee5 mu\u1ed9i than nhanh ch\u00f3ng v\u00e0 \u0111\u1ed9ng c\u01a1 ho\u1ea1t \u0111\u1ed9ng \u1edf ch\u1ebf \u0111\u1ed9 "ch\u1ea1y y\u1ebfu". M\u00f9i kh\u00ed th\u1ea3i b\u1ea5t th\u01b0\u1eddng th\u01b0\u1eddng cho th\u1ea5y b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c b\u1ecb l\u1ed7i. Kh\u00f3i \u0111en th\u01b0\u1eddng cho th\u1ea5y ch\u1ea5t n\u1ec1n DPF b\u1ecb n\u1ee9t. Ng\u01b0\u1eddi l\u00e1i xe kh\u00f4ng n\u00ean b\u1ecf qua nh\u1eefng d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o n\u00e0y. Can thi\u1ec7p s\u1edbm s\u1ebd gi\u00fap ti\u1ebft ki\u1ec7m h\u00e0ng ngh\u00ecn \u0111\u00f4 la chi ph\u00ed thay th\u1ebf.<\/p>\n\n\n\n

T\u01b0\u01a1ng lai c\u1ee7a l\u1ecdc h\u1ea1t<\/h2>\n\n\n\n

C\u00e1c ti\u00eau chu\u1ea9n kh\u00ed th\u1ea3i tr\u00ean to\u00e0n c\u1ea7u ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c th\u1eaft ch\u1eb7t. C\u00e1c quy \u0111\u1ecbnh trong t\u01b0\u01a1ng lai c\u00f3 th\u1ec3 y\u00eau c\u1ea7u hi\u1ec7u qu\u1ea3 l\u1ecdc cao h\u01a1n n\u1eefa. C\u00e1c k\u1ef9 s\u01b0 hi\u1ec7n \u0111ang nghi\u00ean c\u1ee9u c\u00e1c l\u1edbp ph\u1ee7 m\u00e0ng cho b\u1ed9 l\u1ecdc. Nh\u1eefng l\u1edbp ph\u1ee7 n\u00e0y c\u00f3 th\u1ec3 gi\u1eef l\u1ea1i c\u1ea3 nh\u1eefng h\u1ea1t nh\u1ecf h\u01a1n 23nm. Ch\u00fang ta c\u0169ng \u0111ang ch\u1ee9ng ki\u1ebfn \u200b\u200bs\u1ef1 gia t\u0103ng c\u1ee7a c\u00e1c ch\u1ea5t x\u00fac t\u00e1c \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng b\u1eb1ng \u0111i\u1ec7n. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u1ee7a xe \u0111\u1ec3 l\u00e0m n\u00f3ng... b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/a> Ngay l\u1eadp t\u1ee9c. C\u00f4ng ngh\u1ec7 n\u00e0y h\u1ea7u nh\u01b0 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n kh\u00ed th\u1ea3i khi kh\u1edfi \u0111\u1ed9ng ngu\u1ed9i.<\/p>\n\n\n\n

Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n

B\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c oxy h\u00f3a (DOC), b\u1ed9 l\u1ecdc h\u1ea1t diesel (DPF) v\u00e0 b\u1ed9 l\u1ecdc kh\u00ed (GPF) l\u00e0 nh\u1eefng anh h\u00f9ng th\u1ea7m l\u1eb7ng c\u1ee7a c\u00f4ng ngh\u1ec7 \u00f4 t\u00f4 hi\u1ec7n \u0111\u1ea1i. Ch\u00fang cho ph\u00e9p ch\u00fang ta t\u1eadn h\u01b0\u1edfng nh\u1eefng l\u1ee3i \u00edch c\u1ee7a \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong \u0111\u1ed3ng th\u1eddi gi\u1ea3m thi\u1ec3u t\u00e1c h\u1ea1i \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng. DOC cung c\u1ea5p n\u1ec1n t\u1ea3ng h\u00f3a h\u1ecdc cho vi\u1ec7c l\u00e0m s\u1ea1ch nhi\u00ean li\u1ec7u diesel. DPF cung c\u1ea5p gi\u1ea3i ph\u00e1p m\u1ea1nh m\u1ebd \u0111\u1ec3 gi\u1eef l\u1ea1i mu\u1ed9i than n\u1eb7ng. GPF \u0111i\u1ec1u ch\u1ec9nh c\u00e1c nguy\u00ean t\u1eafc n\u00e0y cho \u0111\u1ed9ng c\u01a1 x\u0103ng hi\u1ec7n \u0111\u1ea1i. Cu\u1ed1i c\u00f9ng, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u<\/a> N\u00f3 v\u1eabn l\u00e0 c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu \u0111\u1ec3 l\u1ecdc kh\u00ed. B\u1ea3o d\u01b0\u1ee1ng \u0111\u00fang c\u00e1ch, l\u1ef1a ch\u1ecdn d\u1ea7u nh\u1edbt ph\u00f9 h\u1ee3p v\u00e0 th\u01b0\u1eddng xuy\u00ean l\u00e1i xe tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c s\u1ebd \u0111\u1ea3m b\u1ea3o c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a xe. Khi c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n, c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y s\u1ebd tr\u1edf n\u00ean t\u00edch h\u1ee3p v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n n\u1eefa.<\/p>","protected":false},"excerpt":{"rendered":"

H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n n\u00e0y ph\u00e2n t\u00edch c\u00e1c c\u00f4ng ngh\u1ec7 DOC, DPF v\u00e0 GPF. Ch\u00fang t\u00f4i gi\u1ea3i th\u00edch c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng, nhu c\u1ea7u b\u1ea3o tr\u00ec v\u00e0 s\u1ef1 t\u00edch h\u1ee3p c\u1ee7a ch\u00fang v\u1edbi b\u1ed9 chuy\u1ec3n \u0111\u1ed5i x\u00fac t\u00e1c ba chi\u1ec1u.<\/p>","protected":false},"author":1,"featured_media":6314,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAowgdPcCw:productID":"","footnotes":""},"categories":[98],"tags":[1561,1563,542,34,382,1564,1562,99],"class_list":["post-6313","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guide","tag-diesel-oxidation-catalyst","tag-doc","tag-dpf","tag-emission-control","tag-gpf","tag-particulate-filter","tag-soot-filtration","tag-three-way-catalytic-converter-2"],"_links":{"self":[{"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/posts\/6313","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=6313"}],"version-history":[{"count":1,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/posts\/6313\/revisions"}],"predecessor-version":[{"id":6315,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/posts\/6313\/revisions\/6315"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/media\/6314"}],"wp:attachment":[{"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/media?parent=6313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/categories?post=6313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3waycatalyst.com\/vi\/wp-json\/wp\/v2\/tags?post=6313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}