{"id":17920,"date":"2025-09-13T15:43:20","date_gmt":"2025-09-13T13:43:20","guid":{"rendered":"https:\/\/depros.it\/adblue-everything-you-need-to-know\/"},"modified":"2026-04-27T16:30:15","modified_gmt":"2026-04-27T14:30:15","slug":"adblue-everything-you-need-to-know","status":"publish","type":"post","link":"https:\/\/depros.it\/en\/adblue-everything-you-need-to-know\/","title":{"rendered":"AdBlue: Everything you need to know"},"content":{"rendered":"

[et_pb_section fb_built=”1″ admin_label=”Sezione” _builder_version=”4.17.4″ custom_margin=”|||” custom_padding=”0px||0px|” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on” da_disable_devices=”off|off|off”][et_pb_row admin_label=”Row” _builder_version=”4.17.6″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”||0px|||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Testo” _builder_version=”4.27.6″ hover_enabled=”0″ global_colors_info=”{}” text_font=”Poppins|300|||||||” sticky_enabled=”0″]<\/p>\n

In recent years, the automotive industry has faced a crucial challenge: reducing the environmental impact of diesel engines<\/strong> while complying with increasingly stringent emissions regulations.<\/o:p><\/p>\n

This has led to the development of one of the most widespread and effective solutions: AdBlue<\/strong>, a system now indispensable for millions of vehicles.<\/o:p><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.27.6″ _module_preset=”default”][et_pb_column _builder_version=”4.27.6″ _module_preset=”default” type=”4_4″][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”Poppins|800|||||||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”||10px|||”]<\/p>\n

What is AdBlue?<\/h2>\n

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AdBlue is a liquid solution composed of 32.5% pure urea and 67.5% demineralized water<\/strong> (also known as AUS32).
It is colorless, odorless, non-toxic, and non-flammable.<\/p>\n

It is not a fuel, but an essential additive for modern diesel engines equipped with SCR <\/strong>(Selective Catalytic Reduction<\/em>) technology.<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”Poppins|800|||||||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”||10px|||”]<\/p>\n

What is AdBlue used for?<\/h2>\n

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During combustion, diesel engines produce exhaust gases containing nitrogen oxides (NOx)<\/strong>, a major contributor to air pollution.<\/p>\n

AdBlue addresses this very problem: it transforms NOx into harmless substances<\/strong>, namely nitrogen and water vapour.<\/p>\n

This process allows:<\/p>\n

    \n
  • Drastically reducing <\/strong>emissions;<\/li>\n
  • Comply <\/strong>with European regulations;<\/li>\n
  • Improve <\/strong>the environmental impact of vehicles.<\/li>\n<\/ul>\n

     <\/p>\n

    [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”Poppins|800|||||||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”||10px|||”]<\/p>\n

    How the AdBlue system works<\/h2>\n

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    The system’s operation is simple yet highly technological:<\/p>\n

      \n
    1. AdBlue is injected into the exhaust system<\/li>\n
    2. High temperatures convert it into ammonia<\/li>\n
    3. The ammonia reacts with nitrogen oxides<\/li>\n
    4. NOx are converted into nitrogen (N\u2082)<\/strong> and water vapor (H\u2082O)<\/strong><\/li>\n<\/ol>\n

      It’s important to note that AdBlue never comes into contact with fuel<\/strong>: it is managed in a separate tank<\/strong>, dedicated exclusively to this additive.<\/p>\n

      [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”Poppins|800|||||||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”||10px|||”]<\/p>\n

      Compatible vehicles<\/h2>\n

      [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”Poppins|300|||||||” hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”||19px|||”]<\/p>\n

      AdBlue is available on:<\/p>\n

        \n
      • Veicoli diesel Euro 6<\/strong>;<\/li>\n
      • New generation cars;<\/li>\n
      • Commercial <\/strong>and industrial<\/strong> vehicles.<\/li>\n<\/ul>\n

        European emissions regulations have made this technology virtually indispensable <\/strong>for complying with environmental limits.<\/p>\n

        [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”Poppins|800|||||||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”9px||10px|||”]<\/p>\n

        Consumption and range<\/h2>\n

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        AdBlue consumption varies based on various factors, such as driving style<\/em>, route type<\/em>, and vehicle load<\/em>. As a guide, an average diesel vehicle travels approximately 1,000 km with one liter of AdBlue<\/strong>. <\/p>\n

        Tanks have variable capacities (often between 10 and 20 liters), and vehicles are equipped with sensors that indicate when to top up, ensuring the engine doesn’t stall due to exhaustion.<\/p>\n

        [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”Poppins|800|||||||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”||10px|||”]<\/p>\n

        Refueling: How and When<\/h2>\n

        [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”Poppins|300|||||||” hover_enabled=”0″ sticky_enabled=”0″]<\/p>\n

        Refilling AdBlue is simple:<\/p>\n

          \n
        • The tank is separate <\/strong>(usually with a blue <\/strong>cap);<\/li>\n
        • A specific, certified product<\/strong> is used;<\/li>\n
        • It must never <\/strong>be added to the fuel tank.<\/li>\n<\/ul>\n

          It is essential to avoid contamination, use clean equipment, and store the product away from heat and direct light.<\/p>\n

          [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”Poppins|800|||||||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”||10px|||”]<\/p>\n

          Why it’s so important<\/h2>\n

          [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”Poppins|300|||||||” hover_enabled=”0″ sticky_enabled=”0″]<\/p>\n

          AdBlue today represents a concrete solution for:<\/p>\n

            \n
          • Reducing <\/strong>the environmental impact of diesel fuel;<\/li>\n
          • Extend <\/strong>the life of existing vehicles;<\/li>\n
          • Become more <\/strong>compliant with environmental regulations.<\/li>\n<\/ul>\n

            In short, AdBlue is not just an additive<\/strong>, but a key component of an advanced emissions reduction system<\/strong>.<\/p>\n

            [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”Poppins|800|||||||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ hover_enabled=”0″ sticky_enabled=”0″ custom_margin=”||10px|||”]<\/p>\n

            Conclusion<\/h2>\n

            [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”Poppins|300|||||||” hover_enabled=”0″ sticky_enabled=”0″]<\/p>\n

            AdBlue <\/strong>has become a standard in modern diesel engines. Understanding its function and importance means using your vehicle wisely<\/strong>, reducing emissions and environmental impact. <\/p>\n

            For companies and industry professionals, it also represents an essential element for ensuring reliability, regulatory compliance, and operational sustainability<\/strong>.<\/p>\n

            [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

            In recent years, the automotive industry has faced a crucial challenge: reducing the environmental impact of diesel engines while complying with increasingly stringent emissions regulations. This has led to the development of one of the most widespread and effective solutions: AdBlue, a system now indispensable for millions of vehicles.What is AdBlue?AdBlue is a liquid solution […]<\/p>\n","protected":false},"author":3,"featured_media":15383,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[7363],"tags":[10972],"class_list":["post-17920","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-area","tag-adblue"],"_links":{"self":[{"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/posts\/17920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/comments?post=17920"}],"version-history":[{"count":2,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/posts\/17920\/revisions"}],"predecessor-version":[{"id":17922,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/posts\/17920\/revisions\/17922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/media\/15383"}],"wp:attachment":[{"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/media?parent=17920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/categories?post=17920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/tags?post=17920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}