Refinery FCC

Fluid catalytic cracking (FCC) is a refinery operation whose off gases are characterized by:

SO₂ (sulfur dioxide)

Particulate (catalyst carryover incidents)

Challenges of reducing emissions of the off-gases are:

Possible catalyst carryover

Large range of gas flows

Potential to plug or wear downstream equipment

DynaWave is the only wet gas scrubber which provides:

• Quench
• SO₂ removal
• Particulate removal
• Sulfite oxidation

 in one vessel.

DynaWave offers: 

• 99+% removal efficiency of SO₂

• Low capital equipment cost

• Catalyst carryover has no effect on DynaWave performance

• Self compensation/high turndown

• Large bore Reverse Jet nozzle eliminates plugging

• Very few internal parts which equates to a very high on stream reliability

• Small footprint

• Simplicity in operation with low operator attention required

• Proven in 300+ installations