Diesel engines operate more efficiently than gasoline-powered ones, and they're crucial to the U.S. economy. But does this ...

The American Petroleum Institute (API) has published a new resource page on best practices for purchasing and storing diesel exhaust fluid (DEF). “The API ...

Vehicle owners usually need to know many things to keep their vehicles running in the best possible order. Those who own a ...

Researchers at the University of Utrecht in the Netherlands say up to six percent of lung-cancer deaths in the US and UK could be caused by diesel exhaust. The researchers published a study in the ...

That includes the development of an additive known as Diesel Exhaust Fluid, often referred to as DEF for short. Introduced in 2010, the DEF additive is a compound made from a mixture of 32.5% ...

As industries strive to meet environmental regulations and reduce their carbon footprint the role of diesel exhaust fluid has become increasingly important Diesel-powered vehicles and equipment are es ...

Diesel exhaust fluid (DEF) is nothing new. GM’s Duramax-powered Chevrolet Silverado and GMC Sierra 2500HD and 3500HD pickups have had used the stuff since 2011. So has Ford’s F-Series Super Duty.

Fleet operators face an ever-growing list of challenges in maintaining efficiency, regulatory compliance, and cost-effectiveness. One crucial factor that directly impacts fleet performance is ensuring ...

The Environmental Protection Agency and California Air Resources Board have established that NOx and particulate emissions ...

Caption Catalyzed Diesel Exhaust Fluid (Cat-DEF™) is one of three SwRI-developed technologies recognized by R&D Magazine as one of the most significant innovations of 2021. The Cat-DEF ...