Howden supplied some of the world’s first FGD
systems in 1934, and since then we have become a leading supplier of gas gas
heaters.
The Howden VN design concept is ideally suited
to the FGD Gas Gas Heater application. Judicious selection of materials,
together with advanced design features result in a heat exchanger with
exceptional resistance to the cool, moist acidic conditions of FGD plant, where
fouling and corrosion are a constant challenge.
Gas gas heaters can be custom designed and
optimised to suit arrangement and client preference. If the GGH is being
mounted directly on top of the FGD Absorber, construction of the GGH at ground
level and a single lift can reduce costs. We are also able to install a tail
end SCR gas preheater if this is required due to the specific set up of you
power station - you can read more about this in our brochure.
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