Is DEF made out of cow urine?

Contrary to popular myth, cow and bat urine and DEF are not a thing. The urea used in the manufacture of DEF is synthetically derived from ammonia and carbon dioxide, and urea production plants are often adjacent to other sites where ammonia is produced, such as coal and natural gas refineries.

Is DEF made out of urine?

DEF is a mixture of (typically) 2/3 deionized water and 1/3 urea. It’s carefully regulated by the American Petroleum Institute. Technically, urea is derived from one of the byproducts of urine. But it’s synthetically made, so no cats are ever harmed in the production of the fluid.

What kind of urine is in DEF fluid?

DEF is made from deionized water and a very pure form of urea. Yes, urea is found in urine — quit giggling, please — but this is a refined form of the compound and is mostly used in the agricultural industry as a component of fertilizer.

What is the main ingredient in DEF fluid?

What Is DEF Fluid Made of? Diesel Exhaust Fluid (DEF) which is composed of 32.5 percent urea and 67.5 percent deionized water.

Is there pig urine in DEF fluid?

Urea is an organic compound produced when a body metabolizes protein. (And yes, we expel it as urine.) But despite DEF earning the nickname “pig urine,” Diesel Exhaust Fluid is actually made of commercial-grade urea—synthetic ammonia and carbon. This ammonia then breaks down and neutralizes the NOx gases.

Can you pee in a DEF tank?

Please do not urinate in your DEF tank, the SCR system will be damaged and it will cost thousands of dollars to repair.

Is DEF fluid made from pig urine?

But despite DEF earning the nickname “pig urine,” Diesel Exhaust Fluid is actually made of commercial-grade urea—synthetic ammonia and carbon. So, to simplify things: the urea and water in DEF heat up, producing ammonia. This ammonia then breaks down and neutralizes the NOx gases.

What does DEF fluid do for diesel engines?

In 2010, the EPA required diesel engines to reduce their production of (NOx) nitrogen oxides. That reduction is accomplished with the additive Diesel Exhaust Fluid (DEF). This fluid reduces NOx and air pollution. So it helps heavy machinery and trucks operate within the federal emissions guidelines.

What is blue DEF fluid made of?

BlueDEF® Diesel Exhaust Fluid is a mixture of high purity synthetic urea and deionized water that is used in Selective Catalytic Reduction (SCR) systems in diesel vehicles.

Is diesel exhaust fluid made of urine?

Diesel exhaust fluid is not made of urine, and if you are going to urinate in your SCR system, you’re looking at having to pay some pretty hefty repair costs to clean and replace engine components once they have been contaminated.

Why is Def used in diesel exhaust fluid?

Here’s why: DEF is a non-hazardous, aqueous solution made up of 32.5\% urea and 67.5\% de-ionized water. Used in the selective catalytic reduction (SCR) systems of diesel engines years 2010 and later, diesel exhaust fluid reduces the amount of particulate matter in the form of noxious gas emissions, primarily nitrogen, from the atmosphere.

Is Def made out of bat urine?

Contrary to popular myth, cow and bat urine and DEF are not a thing. The urea used in the manufacture of DEF is synthetically derived from ammonia and carbon dioxide, and urea production plants are often adjacent to other sites where ammonia is produced, such as coal and natural gas refineries.

Can You Pee in your DEF tank?

Like peeing in your DEF tank. Yep. Urine and DEF as an interchangeable match has somehow become an acceptable practice in some circles. But in case you’re wondering, it is not in fact an acceptable practice, ever.