{"id":4830,"date":"2025-08-26T01:26:41","date_gmt":"2025-08-26T09:26:41","guid":{"rendered":"https:\/\/3waycatalyst.com\/?p=4830"},"modified":"2025-08-26T02:01:54","modified_gmt":"2025-08-26T10:01:54","slug":"selective-catalytic-reduction-scr-system-explained","status":"publish","type":"post","link":"https:\/\/3waycatalyst.com\/ko\/selective-catalytic-reduction-scr-system-explained\/","title":{"rendered":"\ud604\ub300 \ubc30\ucd9c \uc81c\uc5b4\ub97c \uc704\ud55c \uc120\ud0dd\uc801 \ucd09\ub9e4 \ud658\uc6d0 \uc2dc\uc2a4\ud15c \uc124\uba85"},"content":{"rendered":"<h2 class=\"wp-block-heading\">SCR \uae30\uc220 \uc18c\uac1c<\/h2>\n\n\n\n<p>\uc120\ud0dd\uc801 \ucd09\ub9e4 \ud658\uc6d0(SCR)\uc740 \uc9c8\uc18c\uc0b0\ud654\ubb3c(NOx) \ubc30\ucd9c\uc744 \uc81c\uc5b4\ud558\ub294 \u200b\u200b\uac00\uc7a5 \ud6a8\uacfc\uc801\uc774\uace0 \ub110\ub9ac \ucc44\ud0dd\ub41c \uae30\uc220 \uc911 \ud558\ub098\ub85c \uc790\ub9ac \uc7a1\uc558\uc2b5\ub2c8\ub2e4. NOx\ub294 \uc2a4\ubaa8\uadf8, \uc0b0\uc131\ube44, \ud638\ud761\uae30 \uc9c8\ud658\uc758 \uc8fc\uc694 \uc6d0\uc778\uc73c\ub85c, \uad6d\uc81c \ud658\uacbd \uc815\ucc45\uc758 \ud575\uc2ec \ubaa9\ud45c\uac00 \ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. SCR \uc2dc\uc2a4\ud15c\uc740 \uc774\uc81c \uc790\ub3d9\ucc28, \ubc1c\uc804\uc18c, \uc120\ubc15, \uc0b0\uc5c5\uc6a9 \ubcf4\uc77c\ub7ec \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud658\uacbd \uc601\ud5a5\uc744 \uc904\uc774\uace0 \uc5c4\uaca9\ud55c \ubc30\ucd9c \uaddc\uc81c\ub97c \uc900\uc218\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SCR\uc740 \ubb34\uc5c7\uc774\uace0 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub098\uc694?<\/h2>\n\n\n\n<p>SCR\uc740 \uc694\uc18c \uae30\ubc18 \uc6a9\uc561, \ud754\ud788 \ub514\uc824 \ubc30\uae30\uac00\uc2a4 \uc815\ud654\uc561(DEF) \ub610\ub294 AdBlue\u00ae\ub97c \ubc30\uae30\uac00\uc2a4 \ud750\ub984\uc5d0 \ubd84\uc0ac\ud558\uc5ec \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774 \uc6a9\uc561\uc740 \uc554\ubaa8\ub2c8\uc544(NH3)\ub85c \ubd84\ud574\ub418\uace0, \uc774 \uc554\ubaa8\ub2c8\uc544\ub294 \ucd09\ub9e4 \ud558\uc5d0\uc11c NOx\uc640 \ubc18\uc751\ud569\ub2c8\ub2e4. \uc774 \ud654\ud559 \ubc18\uc751\uc740 \uc720\ud574\ud55c NOx\ub97c \ubb34\ud574\ud55c \uc9c8\uc18c(N2)\uc640 \uc218\uc99d\uae30(H2O)\ub85c \ubcc0\ud658\ud558\uc5ec \ub300\uae30 \uc911\uc73c\ub85c \ubc29\ucd9c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc77c\ubc18\uc801\uc778 \ubc18\uc751\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uc694\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>4NO + 4NH\u2083 + O2 \u2192 4N2 + 6H2O<\/strong><\/p>\n\n\n\n<p>\uc774 \uacf5\uc815\uc740 \ub2e4\ub978 \ubc30\uae30 \uac00\uc2a4\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uc9c0 \uc54a\uace0 NOx \ubc30\ucd9c\ub9cc\uc744 \ud2b9\ubcc4\ud788 \ubaa9\ud45c\ub85c \uc0bc\uc544 \ub9e4\uc6b0 \uc120\ud0dd\uc801\uc73c\ub85c \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SCR \uc2dc\uc2a4\ud15c \uad6c\uc131 \uc694\uc18c<\/h2>\n\n\n\n<p>SCR \uc2dc\uc2a4\ud15c\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DEF \ud0f1\ud06c \ubc0f \ud38c\ud504<\/strong> \u2013 \ud658\uc6d0\uc81c\ub97c \uc800\uc7a5\ud558\uace0 \uacf5\uae09\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud22c\uc5ec \ubaa8\ub4c8<\/strong> \u2013 DEF\ub97c \ubc30\uae30 \ud750\ub984\uc5d0 \uc815\ud655\ud558\uac8c \uc8fc\uc785\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>SCR \ucd09\ub9e4<\/strong> \u2013 \ud654\ud559 \ubc18\uc751\uc744 \uc704\ud55c \ud45c\uba74\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc13c\uc11c \ubc0f \uc81c\uc5b4 \uc7a5\uce58<\/strong> \u2013 \ubd84\uc0ac\ub97c \ucd5c\uc801\ud654\ud558\uae30 \uc704\ud574 \ubc30\uae30 \uc870\uac74\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc774\ub7ec\ud55c \ubd80\ud488\ub4e4\uc740 \uc11c\ub85c \ud611\ub825\ud558\uc5ec \ub2e4\uc591\ud55c \uc5d4\uc9c4 \ubd80\ud558\uc640 \uc628\ub3c4\uc5d0\uc11c \uc77c\uad00\ub41c NOx \uac10\uc18c\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SCR \uc2dc\uc2a4\ud15c\uc758 \uc774\uc810<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\ub192\uc740 NOx \uac10\uc18c \ud6a8\uc728<\/strong> \u2013 NOx \ubc30\ucd9c\ub7c9\uc744 \ucd5c\ub300 90%\uae4c\uc9c0 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud5a5\uc0c1\ub41c \uc5f0\ube44<\/strong> \u2013 \ud6c4\ucc98\ub9ac\ub97c \ud1b5\ud574 \ubc30\ucd9c\uac00\uc2a4\ub97c \uad00\ub9ac\ud558\ubbc0\ub85c \uc5d4\uc9c4\uc774 \ub354 \ub192\uc740 \ud6a8\uc728\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uaddc\uc815 \uc900\uc218<\/strong> \u2013 \uae00\ub85c\ubc8c \ubc30\ucd9c \uae30\uc900(Euro VI, EPA Tier 4, China VI \ub4f1)\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub2e4\uc7ac<\/strong> \u2013 \uc6b4\uc1a1, \ubc1c\uc804, \ud574\uc591 \uc0b0\uc5c5 \uc804\ubc18\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">SCR \ub300 \uae30\ud0c0 \ubc30\ucd9c \uc81c\uc5b4 \uae30\uc220<\/h2>\n\n\n\n<p>SCR\uc740 \uc885\uc885 \ub2e4\ub978 \ubc30\ucd9c \uac10\uc18c \ubc29\ubc95\uacfc \ube44\uad50\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub514\uc824 \ubbf8\ub9bd\uc790 \ud544\ud130(DPF)<\/strong> \u2013 \ubbf8\uc138\uba3c\uc9c0\ub294 \ud3ec\uc9d1\ud558\uc9c0\ub9cc NOx\ub294 \uac10\uc18c\uc2dc\ud0a4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubc30\uae30\uac00\uc2a4 \uc7ac\uc21c\ud658(EGR)<\/strong> \u2013 \ubc30\uae30\uac00\uc2a4\ub97c \uc7ac\uc21c\ud658\uc2dc\ucf1c \uc5f0\uc18c \uc628\ub3c4\ub97c \ub0ae\ucd94\uace0 NOx\ub97c \uc904\uc774\uc9c0\ub9cc SCR\ubcf4\ub2e4 \ud6a8\uacfc\uac00 \ub5a8\uc5b4\uc9c0\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc0bc\uc6d0\ucd09\ub9e4(TWC)<\/strong> \u2013 \uac00\uc194\ub9b0 \ucc28\ub7c9\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc774\uc9c0\ub9cc \ub514\uc824 NOx \uc218\uc900\uc5d0\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc774\uc5d0 \ube44\ud574 SCR\uc740 \ud2b9\ud788 \uace0\ubd80\ud558 \uc870\uac74\uc5d0\uc11c \uac00\uc7a5 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc7a5\uae30 NOx \uac10\uc18c \ud6a8\uacfc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SCR\uc758 \uacfc\uc81c\uc640 \ud55c\uacc4<\/h2>\n\n\n\n<p>SCR \uc2dc\uc2a4\ud15c\uc740 \uc7a5\uc810\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uba87 \uac00\uc9c0 \uacfc\uc81c\uc5d0 \uc9c1\uba74\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DEF \uacf5\uae09 \ubc0f \ubcf4\uad00<\/strong> \u2013 DEF\ub97c \uc815\uae30\uc801\uc73c\ub85c \ub2e4\uc2dc \ucc44\uc6cc\uc57c \ud558\ubbc0\ub85c \uc6d0\uaca9 \uc9c0\uc5ed\uc5d0\uc11c\ub294 \ubd88\ud3b8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc628\ub3c4 \uac10\ub3c4<\/strong> \u2013 200~400\u00b0C \uc0ac\uc774\uc5d0\uc11c \uac00\uc7a5 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \ubc30\uae30 \uc628\ub3c4\uac00 \ub0ae\uc73c\uba74 \ud6a8\uc728\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ucd08\uae30 \ube44\uc6a9<\/strong> \u2013 \uc124\uce58 \ubc0f \uc2dc\uc2a4\ud15c\uc758 \ubcf5\uc7a1\uc131\uc73c\ub85c \uc778\ud574 \ucc28\ub7c9\uc774\ub098 \uc7a5\ube44 \ube44\uc6a9\uc774 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc720\uc9c0 \uad00\ub9ac \ud544\uc694\uc131<\/strong> \u2013 DEF \ud488\uc9c8\uacfc \ucd09\ub9e4 \uc0c1\ud0dc\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">SCR \uae30\uc220\uc758 \ubbf8\ub798<\/h2>\n\n\n\n<p>\uc804 \uc138\uacc4\uc801\uc73c\ub85c \ubc30\ucd9c \uae30\uc900\uc774 \ub354\uc6b1 \uc5c4\uaca9\ud574\uc9d0\uc5d0 \ub530\ub77c SCR\uc740 \uacc4\uc18d\ud574\uc11c \ubc1c\uc804\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uace0\uae09 \ucd09\ub9e4<\/strong> \u2013 \ub0ae\uc740 \uc628\ub3c4\uc5d0\uc11c \ub354 \ub192\uc740 \ud6a8\uc728\uc744 \uc5bb\uae30 \uc704\ud574 \uad6c\ub9ac\uc640 \ucca0 \uae30\ubc18 \ucd09\ub9e4\uac00 \uac1c\ubc1c\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud558\uc774\ube0c\ub9ac\ub4dc \uc2dc\uc2a4\ud15c\uacfc\uc758 \ud1b5\ud569<\/strong> \u2013 SCR\uc740 \uc5f0\uc18c \uacfc\uc815\uc5d0\uc11c \uc5ec\uc804\ud788 NOx\uac00 \ubc1c\uc0dd\ud558\ub294 \ud558\uc774\ube0c\ub9ac\ub4dc \ubc0f \uc218\uc18c \uc5d4\uc9c4\uc744 \ubcf4\uc644\ud560 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub354 \uc2a4\ub9c8\ud2b8\ud55c \ucee8\ud2b8\ub864<\/strong> \u2013 DEF \uc0ac\uc6a9\uc744 \ucd5c\uc801\ud654\ud558\uace0 \ub0b4\uad6c\uc131\uc744 \uac1c\uc120\ud558\uae30 \uc704\ud574 AI \uae30\ubc18 \ud22c\uc5ec \uc804\ub7b5\uc774 \ub4f1\uc7a5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc720\ub85c 7 \ubc0f \uadf8 \uc774\ud6c4<\/strong> \u2013 \uc55e\uc73c\ub85c\uc758 \uaddc\uc81c\uc5d0\uc11c\ub294 NOx \ubc30\ucd9c\ub7c9\uc744 \uac70\uc758 0\uc5d0 \uac00\uae5d\uac8c \uc694\uad6c\ud558\uac8c \ub418\uba74\uc11c SCR \uae30\uc220\uc740 \ub354\uc6b1 \uc815\uad50\ud55c \uc124\uacc4\uac00 \ud544\uc694\ud558\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/h2>\n\n\n\n<p><strong>1. SCR\uc740 \uc5f0\ube44\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\uae4c?<\/strong><br>\ub124. SCR \uc2dc\uc2a4\ud15c\uc740 \uc5d4\uc9c4\uc758 \ud6a8\uc728\uc744 \ub192\uc5ec EGR\uc744 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub294 \ubc29\uc2dd\ubcf4\ub2e4 \uc5f0\ube44\ub97c \uc2e4\uc81c\ub85c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>2. DEF\ub294 \uc5bc\ub9c8\ub098 \uc790\uc8fc \ub2e4\uc2dc \ucc44\uc6cc\uc57c \ud569\ub2c8\uae4c?<\/strong><br>\ucc28\ub7c9 \uc0ac\uc6a9\uc5d0 \ub530\ub77c \ub2e4\ub974\uc9c0\ub9cc \uc77c\ubc18\uc801\uc73c\ub85c DEF \uc18c\ube44\ub7c9\uc740 \uc5f0\ub8cc \uc18c\ube44\ub7c9\uc758 \uc57d 2~3%\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>3. SCR\uc740 \ubc95\uc801\uc73c\ub85c \uc694\uad6c\ub429\ub2c8\uae4c?<\/strong><br>\ub300\ubd80\ubd84 \uc9c0\uc5ed\uc5d0\uc11c\ub294 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \ub300\ud615 \ub514\uc824 \ucc28\ub7c9\uacfc \ubc1c\uc804\uc18c\ub294 \ubc30\ucd9c \uaddc\uc81c\ub97c \ucda9\uc871\ud558\uae30 \uc704\ud574 SCR \ub610\ub294 \uc774\uc640 \ub3d9\ub4f1\ud55c \uae30\uc220\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>4. SCR \uc2dc\uc2a4\ud15c\uc744 \uac1c\uc870\ud560 \uc218 \uc788\ub098\uc694?<\/strong><br>\ub124. \uad6c\ud615 \ucc28\ub7c9\uacfc \uc0b0\uc5c5 \uc7a5\ube44\uc5d0\ub294 \ucd5c\uc2e0 \ubc30\ucd9c \uae30\uc900\uc744 \uc900\uc218\ud558\uae30 \uc704\ud574 SCR \uc2dc\uc2a4\ud15c\uc744 \uc7a5\ucc29\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>5. DEF \ud0f1\ud06c\uac00 \ube44\uc5b4 \uc788\uc73c\uba74 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/strong><br>\ub300\ubd80\ubd84\uc758 \ucc28\ub7c9\uc740 DEF \ud0f1\ud06c\uac00 \ub2e4\uc2dc \ucc44\uc6cc\uc9c8 \ub54c\uae4c\uc9c0 \ucd9c\ub825\uc744 \uc904\uc774\uac70\ub098 \uc7ac\uc2dc\ub3d9\uc744 \ubc29\uc9c0\ud558\ub3c4\ub85d \ud504\ub85c\uadf8\ub7a8\ub418\uc5b4 \uc788\uc5b4 \uaddc\uc815\uc744 \uc900\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uacb0\ub860<\/h2>\n\n\n\n<p>\uc120\ud0dd\uc801 \ucd09\ub9e4 \ud658\uc6d0(SCR)\uc740 \uc0b0\uc5c5 \uc804\ubc18\uc758 NOx \ubc30\ucd9c\uc744 \uc904\uc774\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uae30\uc220\uc785\ub2c8\ub2e4. \uc720\ud574 \ubc30\ucd9c\uac00\uc2a4\ub97c \ucd5c\ub300 90%\uae4c\uc9c0 \uc904\uc774\uace0, \uc5f0\ube44\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uba70, \uc5c4\uaca9\ud55c \uaddc\uc815\uc744 \uc900\uc218\ud558\ub294 SCR\uc740 \uae68\ub057\ud55c \uacf5\uae30\uc640 \ub354 \uac74\uac15\ud55c \ud658\uacbd\uc744 \uc704\ud55c \uac00\uc7a5 \ud6a8\uacfc\uc801\uc778 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uae30\uc220\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c SCR\uc740 \uc9c0\uc18d \uac00\ub2a5\ud55c \uc6b4\uc1a1 \ubc0f \uc0b0\uc5c5 \uc6b4\uc601\uc5d0\uc11c \uc55e\uc73c\ub85c\ub3c4 \uc8fc\ub3c4\uc801\uc778 \uc5ed\ud560\uc744 \ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong><a href=\"\/ko\/contact\/\">\uc2dc\uc791\ud560 \uc900\ube44\uac00 \ub418\uc168\ub098\uc694? \uc9c0\uae08 \ubc14\ub85c SCR \uae30\uc220\uc744 \uc0b4\ud3b4\ubcf4\uc138\uc694!<\/a><\/strong><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\uc120\ud0dd\uc801 \ucd09\ub9e4 \ud658\uc6d0(SCR)\uc774 NOx \ubc30\ucd9c\ub7c9\uc744 \ucd5c\ub300 90%\uae4c\uc9c0 \uc904\uc774\ub294 \ubc29\ubc95\uc744 \uc54c\uc544\ubcf4\uc138\uc694. \uc791\ub3d9 \uc6d0\ub9ac, \uc774\uc810, \uacfc\uc81c \ubc0f \ud5a5\ud6c4 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":4848,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAowgdPcCw:productID":"","footnotes":""},"categories":[98],"tags":[1047,102,1050,1048,1052,1049,1046,1053,1038],"class_list":["post-4830","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guide","tag-diesel-scr","tag-nox-reduction","tag-scr-benefits","tag-scr-catalyst","tag-scr-emissions-control","tag-scr-system","tag-scr-vs-egr","tag-scr-working-principle","tag-selective-catalytic-reduction"],"_links":{"self":[{"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/posts\/4830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/comments?post=4830"}],"version-history":[{"count":0,"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/posts\/4830\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/media\/4848"}],"wp:attachment":[{"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/media?parent=4830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/categories?post=4830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3waycatalyst.com\/ko\/wp-json\/wp\/v2\/tags?post=4830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}