Diesel exhaust fluid (DEF) is a combustible, odorless mixture of 67.5% deionized water and 32.5% urea. To reduce the concentration of nitrous oxide (NOx) in the diesel exhaust emissions from diesel engines, the standardized AUS 32 form is used as a consumable in selective catalytic reduction (SCR). DEF vaporizes and breaks down into ammonia and carbon dioxide inside the exhaust pipe, where it reacts with oxygen and harmful nitrogen oxides inside the vehicle's selective catalytic reduction (SCR) catalyst. Carbon dioxide, nitrogen, and water vapor are produced as a result. DEF is kept in specialized storage tanks constructed of stainless steel or polyethylene plastic to preserve its quality because the shelf life of DEF is strongly correlated with the temperature at which it is stored.

In order to prevent and lessen harmful nitrogen oxide (NOx) emissions from diesel-powered internal combustion engines, Diesel Exhaust Fluid Market is used as an anti-pollution agent. The International Organization for Standardization has standardized the diesel exhaust fluid as an aqueous urea solution (ISO). To reduce harmful pollutants generated from exhausts, diesel-powered automobiles use Selective Catalytic Reduction, or SCR, technology in conjunction with this consumable fluid. While the engine is running, a separate fuel tank that is attached to the Diesel Exhaust Fluid Market pipe stores the diesel engine exhaust fluid and activates it instantly.

In order to reduce the emission of harmful chemicals like NOx, COx, and unburned particles from the exhaust of vehicles and other machinery, primarily by the NOx emissions act enforced in 2010 by the Environmental Protection Agencies (EPA) present around the world, various automobile manufacturers and fossil fuel energy corporations are tasked with ensuring environmental sustainability. A significant element driving the expansion of the global market for diesel engine exhaust treatment fluid is the rising demand for this fluid in end-use sectors including marine, automotive, and aerospace. The Diesel Exhaust Fluid Market is expanding because of severe limitations on greenhouse gas (GHG) emissions as well as rising demand from the automotive industry.

Major Market Participants in the Diesel Exhaust Fluid Industry

Yara International, BASF SE, CF Industries Holdings Inc., Agrium Inc., Cummins Inc., Shell ROTELLA (Royal Dutch Shell Inc.), Mitsui Chemicals Inc., and KOST USA are some of the key companies active in the worldwide diesel exhaust fluid industry.