In order to control the emission of nitrogen oxides caused by ship fuel, ships need to install SCR systems. These ship fuels mainly include: 1. Heavy Fuel Oil 2. Light Fuel Oil 3. Marine Gas Oil 4. Diesel engine. The ship (SCR) system is installed in the exhaust gas treatment system after the exhaust. In this case, marine SCR 40% urea solution is used as a reducing agent to react...
What vehicle need to be refilled with AdBlue® ? Heavy trucks, buses, tractor and all diesel vehicle with SCR system. The reason for adding AdBlue® is that the current diesel engine has higher combustion and greater torque than expected. That is to say, it can pull more and run faster with the same amount of oil than before, but the new nitrogen will appear after the AdBlue®...
Choosing the right antifreeze coolant for your vehicle is important to ensure proper cooling system function and protect the engine from freezing, overheating, and corrosion. Here are some factors to consider when selecting an antifreeze coolant: Check the Vehicle Manual: Consult your vehicle's owner manual or manufacturer's recommendations to determine the specific type of coolant recommended for...
To choose a high-quality antifreeze for your vehicle, consider the following factors: * Type of Antifreeze: There are different types of antifreeze, such as ethylene glycol-based or propylene glycol-based. Make sure to choose the type recommended for your vehicle by checking the owner’s manual. * Compatibility: Ensure that the antifreeze you choose is compatible with your vehicle’s cooling system....
What are the types of antifreeze? Antifreeze, also known as antifreeze fluid, is primarily used to prevent water from freezing. There are several types of antifreeze, categorized mainly by their composition and intended use. Here are some key types: 1.Ethylene Glycol-Based Antifreeze: Common Use: Widely used in automotive applications. Characteristics: Has a high boiling point and low freezing poi...
In general, it is not recommended to mix different types of antifreeze. 1. Chemical Composition Differences Antifreeze can be divided into inorganic - type and organic - type. The traditional inorganic - type antifreeze mainly contains inorganic salts such as calcium chloride and magnesium chloride. Organic - type antifreeze mainly contains organic acids like 2 - ethylhexanoic acid and sebacic aci...
How does AdBlue® prevent crystallization? AdBlue® contains urea and water, and several mechanisms help prevent crystallization: 1. **Additives in the formulation** - Some AdBlue® products contain additives that act as crystallization inhibitors. These additives work by interfering with the normal crystal growth process. For example, they can adsorb onto the surface of nascent urea crys...
With the continuous expansion of the global Marine Gas Nitrogen Oxides (NOx) Emission Control Area Tier III, the design, installation, operation and application of Selective Catalytic Reduction (SCR) systems on ships have received increasing attention. An increasing number of ships are being equipped with SCR systems. The SCR system is mainly used to catalytically neutralize and reduce nitrogen ox...