http://dewittpetroleum.com/blog Intelligent Petroleum Solutions Mon, 14 Nov 2011 16:04:27 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 http://dewittpetroleum.com/blog/2009/10/21/facts-about-diesel-exhaust-fluid-def-urea/ http://dewittpetroleum.com/blog/2009/10/21/facts-about-diesel-exhaust-fluid-def-urea/#comments Wed, 21 Oct 2009 17:16:06 +0000 Bobby http://dewittpetroleum.com/blog/?p=225 What is Diesel Exhaust Fluid? It is a nontoxic solution of 67.5% de-mineralized water and 32.5% urea. The urea used for Diesel Exhaust Fluid is automotive-grade. When injected into hot exhaust as a fine mist and passed over a catalyst, Diesel Exhaust Fluid helps convert NOx into nitrogen gas and water vapor. Diesel Exhaust Fluid [...]

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