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ARVOS Ljungstrom LLC
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LJUNGSTRÖM - Model SCR - Gas-Gas ...

LJUNGSTRÖM - Model SCR -Gas-Gas Heaters (GGH)

Our world-renowned Ljungström® Gas-Gas Heater can optimize tail-end SCR heat recovery application by raising the flue gas to the required SCR reaction temperature.

A Cleaner Operation

Our ability to match the selection of our advanced heating elements providing superior even flow distribution, together with optimized sootblowing equipment and procedures, ensures the GGH remains clean and efficient.

Premium quality materials

The optional unique multiple fan and duct sealing system is very different from that of the Ljungstrom® Air Preheater as it is specially designed to minimize direct radial leakage.

Making The Scr Process More Efficient, Reliable And Clean

The world-renowned Ljungström® Gas-gas Heater can optimize SCR reheat applications by raising the flue gas temperature to the required SCR reaction temperature.

Thanks to carefully selected materials, smart positioning within the system, and some special design features, the Ljungstrom® Gas-gas Heater is perfectly tailored to enhance your SCR process, improve efficiency and reduce fouling.

ADVANCED FEATURES FOR SCR

Reduces the negative impact of SO₂ oxidation, acid condensation, ammonia slip and ammonia salts
Reduces the harmful effects of ABS deposits

UNIQUE SEALING SYSTEMS

Comprehensive options to minimize radial leakage
Tailored system to restrict the contamination of clean gas

CLEANABILITY & MAINTENANCE

Most cleanable GGH solution, giving you maximum flexibility
Extended life due to reduced corrosion of equipment and ductwork

EASY INSTALLATION

Multiple smaller fans can be supplied pre-assembled
Various configurations to suit the setup of your system

REDUCED COSTS

Minimized wear and corrosion
Low maintenance costs
Premium quality, long-lasting and durable equipment