{"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\/ar\/selective-catalytic-reduction-scr-system-explained\/","title":{"rendered":"\u0634\u0631\u062d \u0646\u0638\u0627\u0645 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u0645\u0642\u062f\u0645\u0629 \u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 SCR<\/h2>\n\n\n\n<p>\u0623\u0635\u0628\u062d \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a (SCR) \u0645\u0646 \u0623\u0643\u062b\u0631 \u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0641\u0639\u0627\u0644\u064a\u0629\u064b \u0648\u0627\u0646\u062a\u0634\u0627\u0631\u064b\u0627 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 (NOx). \u062a\u064f\u0639\u062f\u0651 \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0645\u064f\u0633\u0627\u0647\u0645\u064b\u0627 \u0631\u0626\u064a\u0633\u064a\u064b\u0627 \u0641\u064a \u0627\u0644\u0636\u0628\u0627\u0628 \u0627\u0644\u062f\u062e\u0627\u0646\u064a \u0648\u0627\u0644\u0623\u0645\u0637\u0627\u0631 \u0627\u0644\u062d\u0645\u0636\u064a\u0629 \u0648\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0646\u0641\u0633\u064a\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u062d\u062f \u0645\u0646\u0647\u0627 \u0647\u062f\u0641\u064b\u0627 \u0631\u0626\u064a\u0633\u064a\u064b\u0627 \u0644\u0644\u0633\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u0622\u0646 \u0641\u064a \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0648\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0633\u0641\u0646 \u0627\u0644\u0628\u062d\u0631\u064a\u0629 \u0648\u0627\u0644\u063a\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u0644\u0639\u0628 \u062f\u0648\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u062d\u062f \u0645\u0646 \u0627\u0644\u0623\u062b\u0631 \u0627\u0644\u0628\u064a\u0626\u064a \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0645\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0627 \u0647\u0648 SCR \u0648\u0643\u064a\u0641 \u064a\u0639\u0645\u0644\u061f<\/h2>\n\n\n\n<p>\u064a\u0639\u0645\u0644 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a (SCR) \u0639\u0646 \u0637\u0631\u064a\u0642 \u062d\u0642\u0646 \u0645\u062d\u0644\u0648\u0644 \u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u064a\u0648\u0631\u064a\u0627\u060c \u064a\u064f\u0639\u0631\u0641 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0633\u0645 \u0633\u0627\u0626\u0644 \u0639\u0627\u062f\u0645 \u0627\u0644\u062f\u064a\u0632\u0644 (DEF) \u0623\u0648 AdBlue\u00ae\u060c \u0641\u064a \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u062f\u0645. \u064a\u062a\u062d\u0644\u0644 \u0627\u0644\u0633\u0627\u0626\u0644 \u0625\u0644\u0649 \u0627\u0644\u0623\u0645\u0648\u0646\u064a\u0627 (NH3)\u060c \u0627\u0644\u062a\u064a \u062a\u062a\u0641\u0627\u0639\u0644 \u0645\u0639 \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 (NOx) \u0628\u0648\u062c\u0648\u062f \u0645\u062d\u0641\u0632. \u064a\u064f\u062d\u0648\u0650\u0651\u0644 \u0647\u0630\u0627 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0627\u0644\u0636\u0627\u0631\u0629 \u0625\u0644\u0649 \u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 (N2) \u0648\u0628\u062e\u0627\u0631 \u0645\u0627\u0621 (H2O) \u063a\u064a\u0631 \u0636\u0627\u0631\u064a\u0646\u060c \u0648\u0627\u0644\u0644\u0630\u064a\u0646 \u064a\u064f\u0637\u0644\u0642\u0627\u0646 \u0628\u0639\u062f \u0630\u0644\u0643 \u0641\u064a \u0627\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062c\u0648\u064a.<\/p>\n\n\n\n<p>\u064a\u0645\u0643\u0646 \u062a\u0644\u062e\u064a\u0635 \u0631\u062f \u0627\u0644\u0641\u0639\u0644 \u0627\u0644\u0639\u0627\u0645 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n\n\n\n<p><strong>4NO + 4NH\u2083 + O\u2082 \u2192 4N\u2082 + 6H\u2082O<\/strong><\/p>\n\n\n\n<p>\u062a\u0639\u062a\u0628\u0631 \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u0633\u062a\u0647\u062f\u0641 \u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u062f\u060c \u062f\u0648\u0646 \u0627\u0644\u062a\u062f\u062e\u0644 \u0641\u064a \u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0639\u0627\u062f\u0645 \u0627\u0644\u0623\u062e\u0631\u0649.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0643\u0648\u0646\u0627\u062a \u0646\u0638\u0627\u0645 SCR<\/h2>\n\n\n\n<p>\u064a\u062a\u0643\u0648\u0646 \u0646\u0638\u0627\u0645 SCR \u0639\u0627\u062f\u0629 \u0645\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u062e\u0632\u0627\u0646 \u0648\u0645\u0636\u062e\u0629 DEF<\/strong> - \u062a\u062e\u0632\u064a\u0646 \u0648\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u062e\u062a\u0632\u0644\u0629.<\/li>\n\n\n\n<li><strong>\u0648\u062d\u062f\u0629 \u0627\u0644\u062c\u0631\u0639\u0627\u062a<\/strong> - \u064a\u0642\u0648\u0645 \u0628\u062d\u0642\u0646 \u0633\u0627\u0626\u0644 \u0639\u0627\u062f\u0645 \u0627\u0644\u062f\u064a\u0632\u0644 \u0628\u062f\u0642\u0629 \u0641\u064a \u062a\u062f\u0641\u0642 \u0627\u0644\u0639\u0627\u062f\u0645.<\/li>\n\n\n\n<li><strong>\u0645\u062d\u0641\u0632 SCR<\/strong> - \u064a\u0648\u0641\u0631 \u0627\u0644\u0633\u0637\u062d \u0644\u0644\u062a\u0641\u0627\u0639\u0644\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/li>\n\n\n\n<li><strong>\u0648\u062d\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0648\u0627\u0644\u062a\u062d\u0643\u0645<\/strong> - \u0645\u0631\u0627\u0642\u0628\u0629 \u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0627\u062f\u0645 \u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062d\u0642\u0646.<\/li>\n<\/ul>\n\n\n\n<p>\u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0645\u0639\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u062b\u0627\u0628\u062a \u0644\u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u062a\u062d\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0648\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0644\u0645\u062d\u0631\u0643.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0641\u0648\u0627\u0626\u062f \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0643\u0641\u0627\u0621\u0629 \u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u062a\u0642\u0644\u064a\u0644 \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646<\/strong> - \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0642\u0644\u0644 \u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 90%.<\/li>\n\n\n\n<li><strong>\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f \u0641\u064a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0648\u0642\u0648\u062f<\/strong> - \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0623\u0646 \u062a\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629 \u0623\u0639\u0644\u0649 \u062d\u064a\u062b \u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0644\u0627\u062d\u0642\u0629 \u0639\u0644\u0649 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a<\/strong> - \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 (Euro VI\u060c EPA Tier 4\u060c China VI\u060c \u0625\u0644\u062e).<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062a\u0646\u0648\u0639<\/strong> - \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u0646\u0642\u0644 \u0648\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0628\u062d\u0631\u064a\u0629.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a (SCR) \u0645\u0642\u0627\u0628\u0644 \u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649<\/h2>\n\n\n\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0645 \u0645\u0642\u0627\u0631\u0646\u0629 SCR \u0628\u0637\u0631\u0642 \u0623\u062e\u0631\u0649 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0645\u0631\u0634\u062d\u0627\u062a \u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u062f\u064a\u0632\u0644 (DPF)<\/strong> - \u062d\u0628\u0633 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0648\u0644\u0643\u0646 \u0644\u0627 \u062a\u0642\u0644\u0644 \u0645\u0646 \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646.<\/li>\n\n\n\n<li><strong>\u0625\u0639\u0627\u062f\u0629 \u062a\u062f\u0648\u064a\u0631 \u063a\u0627\u0632 \u0627\u0644\u0639\u0627\u062f\u0645 (EGR)<\/strong> - \u0625\u0639\u0627\u062f\u0629 \u062a\u062f\u0648\u064a\u0631 \u063a\u0627\u0632 \u0627\u0644\u0639\u0627\u062f\u0645 \u0644\u062a\u0642\u0644\u064a\u0644 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0648\u0644\u0643\u0646\u0647 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0623\u0642\u0644 \u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0645\u062d\u0641\u0632\u0627\u062a \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u0627\u062a (TWC)<\/strong> - \u0634\u0627\u0626\u0639 \u0641\u064a \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0628\u0646\u0632\u064a\u0646 \u0648\u0644\u0643\u0646 \u0644\u064a\u0633 \u0643\u0627\u0641\u064a\u0627 \u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0641\u064a \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u062f\u064a\u0632\u0644.<\/li>\n<\/ul>\n\n\n\n<p>\u0648\u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0647\u0630\u0647\u060c \u062a\u0648\u0641\u0631 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a (SCR) \u062a\u062e\u0641\u064a\u0636 \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629\u060c \u0648\u062e\u0627\u0635\u0629 \u0641\u064a \u0638\u0644 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0639\u0627\u0644\u064a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0648\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0641\u0631\u0648\u0636\u0629 \u0639\u0644\u0649 SCR<\/h2>\n\n\n\n<p>\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0645\u0632\u0627\u064a\u0627\u0647\u0627\u060c \u062a\u0648\u0627\u062c\u0647 \u0623\u0646\u0638\u0645\u0629 SCR \u0628\u0639\u0636 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u062a\u0648\u0631\u064a\u062f \u0648\u062a\u062e\u0632\u064a\u0646 DEF<\/strong> - \u064a\u062a\u0637\u0644\u0628 \u0625\u0639\u0627\u062f\u0629 \u062a\u0639\u0628\u0626\u0629 \u0633\u0627\u0626\u0644 \u0639\u0627\u062f\u0645 \u0627\u0644\u062f\u064a\u0632\u0644 \u0628\u0627\u0646\u062a\u0638\u0627\u0645\u060c \u0648\u0647\u0648 \u0645\u0627 \u0642\u062f \u064a\u0643\u0648\u0646 \u063a\u064a\u0631 \u0645\u0631\u064a\u062d \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0646\u0627\u0626\u064a\u0629.<\/li>\n\n\n\n<li><strong>\u062d\u0633\u0627\u0633\u064a\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong> - \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0628\u064a\u0646 200 \u0625\u0644\u0649 400 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u061b \u0648\u062a\u0646\u062e\u0641\u0636 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u062f\u0645 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629<\/strong> - \u062a\u0639\u0642\u064a\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0646\u0638\u0627\u0645 \u064a\u0632\u064a\u062f \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u0645\u0639\u062f\u0627\u062a.<\/li>\n\n\n\n<li><strong>\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/strong> - \u064a\u062a\u0637\u0644\u0628 \u0645\u0631\u0627\u0642\u0628\u0629 \u062c\u0648\u062f\u0629 DEF \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062d\u0641\u0632.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0633\u062a\u0642\u0628\u0644 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a<\/h2>\n\n\n\n<p>\u0645\u0639 \u062a\u0632\u0627\u064a\u062f \u0635\u0631\u0627\u0645\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645\u060c \u064a\u0633\u062a\u0645\u0631 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0641\u064a \u0627\u0644\u062a\u0637\u0648\u0631:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u0645\u062d\u0641\u0632\u0627\u062a \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629<\/strong> \u2013 \u064a\u062c\u0631\u064a \u062a\u0637\u0648\u064a\u0631 \u0645\u062d\u0641\u0632\u0627\u062a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0644\u062a\u062d\u0642\u064a\u0642 \u0643\u0641\u0627\u0621\u0629 \u0623\u0639\u0644\u0649 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0646\u062e\u0641\u0636\u0629.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0647\u062c\u064a\u0646\u0629<\/strong> \u2013 \u0645\u0646 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0623\u0646 \u064a\u0643\u0645\u0644 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0647\u062c\u064a\u0646\u0629 \u0648\u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a\u0629 \u062d\u064a\u062b \u0644\u0627 \u064a\u0632\u0627\u0644 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 \u064a\u0648\u0644\u062f \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646.<\/li>\n\n\n\n<li><strong>\u0636\u0648\u0627\u0628\u0637 \u0623\u0643\u062b\u0631 \u0630\u0643\u0627\u0621\u064b<\/strong> - \u0638\u0647\u0631\u062a \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u0627\u0644\u062c\u0631\u0639\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a \u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 DEF \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629.<\/li>\n\n\n\n<li><strong>\u064a\u0648\u0631\u0648 7 \u0648\u0645\u0627 \u0628\u0639\u062f\u0647<\/strong> \u2013 \u0633\u062a\u0637\u0627\u0644\u0628 \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0642\u0627\u062f\u0645\u0629 \u0628\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0642\u0631\u064a\u0628\u0629 \u0645\u0646 \u0627\u0644\u0635\u0641\u0631 \u0645\u0646 \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646\u060c \u0645\u0645\u0627 \u064a\u062f\u0641\u0639 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0625\u0644\u0649 \u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0623\u0643\u062b\u0631 \u062f\u0642\u0629.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n\n\n\n<p><strong>1. \u0647\u0644 \u064a\u0624\u062b\u0631 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0644\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0639\u0644\u0649 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0648\u0642\u0648\u062f\u061f<\/strong><br>\u0646\u0639\u0645. \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0645\u0643\u064a\u0646 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0645\u0646 \u0627\u0644\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629 \u0623\u0639\u0644\u0649\u060c \u064a\u0645\u0643\u0646 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a (SCR) \u062a\u062d\u0633\u064a\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0648\u0642\u0648\u062f \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 \u0625\u0639\u0627\u062f\u0629 \u062a\u062f\u0648\u064a\u0631 \u063a\u0627\u0632 \u0627\u0644\u0639\u0627\u062f\u0645 (EGR).<\/p>\n\n\n\n<p><strong>2. \u0643\u0645 \u0645\u0631\u0629 \u0623\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0625\u0639\u0627\u062f\u0629 \u062a\u0639\u0628\u0626\u0629 \u0633\u0627\u0626\u0644 \u0639\u0627\u062f\u0645 \u0627\u0644\u062f\u064a\u0632\u0644 (DEF)\u061f<\/strong><br>\u064a\u0639\u062a\u0645\u062f \u0630\u0644\u0643 \u0639\u0644\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0633\u064a\u0627\u0631\u0629\u060c \u0648\u0644\u0643\u0646 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0641\u0625\u0646 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0633\u0627\u0626\u0644 \u0639\u0627\u062f\u0645 \u0627\u0644\u062f\u064a\u0632\u0644 \u064a\u0634\u0643\u0644 \u062d\u0648\u0627\u0644\u064a 2-3% \u0645\u0646 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0648\u0642\u0648\u062f.<\/p>\n\n\n\n<p><strong>3. \u0647\u0644 SCR \u0645\u0637\u0644\u0648\u0628 \u0628\u0645\u0648\u062c\u0628 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u061f<\/strong><br>\u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u0627\u0637\u0642\u060c \u0646\u0639\u0645. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u062f\u064a\u0632\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0648\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a (SCR) \u0623\u0648 \u0645\u0627 \u064a\u0639\u0627\u062f\u0644\u0647\u0627 \u0644\u062a\u0644\u0628\u064a\u0629 \u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a.<\/p>\n\n\n\n<p><strong>4. \u0647\u0644 \u064a\u0645\u0643\u0646 \u062a\u0639\u062f\u064a\u0644 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u061f<\/strong><br>\u0646\u0639\u0645. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u064f\u0645\u0643\u0646 \u062a\u062c\u0647\u064a\u0632 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0628\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a (SCR) \u0644\u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/p>\n\n\n\n<p><strong>5. \u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062b \u0625\u0630\u0627 \u0643\u0627\u0646 \u062e\u0632\u0627\u0646 DEF \u0641\u0627\u0631\u063a\u064b\u0627\u061f<\/strong><br>\u064a\u062a\u0645 \u0628\u0631\u0645\u062c\u0629 \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0623\u0648 \u0645\u0646\u0639 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062d\u062a\u0649 \u064a\u062a\u0645 \u0625\u0639\u0627\u062f\u0629 \u0645\u0644\u0621 \u062e\u0632\u0627\u0646 \u0633\u0627\u0626\u0644 \u0639\u0627\u062f\u0645 \u0627\u0644\u062f\u064a\u0632\u0644 (DEF)\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u062e\u0627\u062a\u0645\u0629<\/h2>\n\n\n\n<p>\u064a\u064f\u0639\u062f\u0651 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u062a\u0642\u0646\u064a\u0629\u064b \u0623\u0633\u0627\u0633\u064a\u0629\u064b \u0644\u062e\u0641\u0636 \u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a. \u0628\u0641\u0636\u0644 \u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u062e\u0641\u0636 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u0636\u0627\u0631\u0629 \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 90%\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0648\u0642\u0648\u062f\u060c \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0635\u0627\u0631\u0645\u0629\u060c \u064a\u0638\u0644\u0651 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0627\u0644\u0633\u0628\u064a\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629\u064b \u0646\u062d\u0648 \u0647\u0648\u0627\u0621 \u0623\u0646\u0638\u0641 \u0648\u0628\u064a\u0626\u0629 \u0623\u0643\u062b\u0631 \u0635\u062d\u0629. \u0648\u0645\u0639 \u062a\u0637\u0648\u0631 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627\u060c \u0633\u064a\u0648\u0627\u0635\u0644 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0644\u0639\u0628 \u062f\u0648\u0631\u064d \u0631\u0627\u0626\u062f\u064d \u0641\u064a \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0645\u0633\u062a\u062f\u0627\u0645 \u0648\u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n\n\n\n<p><strong><a href=\"\/ar\/contact\/\">\u0647\u0644 \u0623\u0646\u062a \u0645\u0633\u062a\u0639\u062f \u0644\u0644\u0628\u062f\u0621\u061f \u0627\u0633\u062a\u0643\u0634\u0641 \u062a\u0642\u0646\u064a\u0629 SCR \u0627\u0644\u0622\u0646!<\/a><\/strong><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0627\u0643\u062a\u0634\u0641 \u0643\u064a\u0641 \u064a\u064f\u062e\u0641\u0651\u0636 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a (SCR) \u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 90%. \u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0645\u0628\u062f\u0623 \u0639\u0645\u0644\u0647\u060c \u0648\u0641\u0648\u0627\u0626\u062f\u0647\u060c \u0648\u062a\u062d\u062f\u064a\u0627\u062a\u0647\u060c \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629.<\/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\/ar\/wp-json\/wp\/v2\/posts\/4830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/comments?post=4830"}],"version-history":[{"count":0,"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/posts\/4830\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/media\/4848"}],"wp:attachment":[{"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/media?parent=4830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/categories?post=4830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3waycatalyst.com\/ar\/wp-json\/wp\/v2\/tags?post=4830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}