Catalytic Gas Cleaning

Catalytic exhaust and exhaust air cleaning

EWK Umwelttechnik has been building systems for air pollution control and purification of exhaust gases for decades.
The SCR (selective catalytic reduction) process is successfully used to reduce pollutants:

• Process exhaust
• Combustion gases

Areas of application:

• Incinerators
• Chemical, pharmaceutical industry
• Process exhaust
• Solvent disposal
• Stainless steel tining systems
• Gas, diesel engines
• Residual recycling plants
• Incinerators
• Glass tubs
• Combined heat and power plants
• Explosives dissolocation

High efficiency

Both the combustion of biofuels as well as fossil fuels and industrial waste (solvent, sewage sludge, explosive, waste, industrial residues, etc.) also produce large quantities of

• Nitrogen oxide NOx
• Carbon monoxide CO
• Hydrocarbons CmHn
• Dioxins/furans

With the SCR catalyst technology, these high-efficiency air pollutants can be converted to N_2,CO₂ and H₂O.

Catalytic exhaust gas cleaning; Oil (heavy, extra light) or gas firing

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