wet flue gas desulphurization Equipment

10 Results found
  • Category: Air & Climate ×

  • Subcategory: Air Pollution Control ×

  • Keyword: wet flue gas desulphurization ×

DARCO - Model FGD - Powdered Activated Carbon

by J Carpenter Environmental LLC (JCE)     based in Mequon, MICHIGAN (USA)

DARCO FGD is a steam activated carbon manufactured specifically for the removal of heavy metals and other contaminants typically found in incinerator flue gas emission streams. It has been proven in numerous full scale operating facilities to be highly effective for the removal of gaseous mercury, dioxins (PCDD) and furans (PCDF). Its open pore ...

Sodium Hydroxide

by Marsulex Environmental Technologies (MET)     based in Lebanon, PENNSYLVANIA (USA)

In sodium scrubbing, a solution of sodium hydroxide, sodium carbonate or sodium bicarbonate absorbs the SO2 from the flue gas. The SO2 reacts to form sodium sulfite and sodium bisulfite which are dissolved in solution. Part of all of the sulfites can be oxidized to form sodium sulfate. Sodium scrubbing differs from lime or limestone-based systems ...


by Marsulex Environmental Technologies (MET)     based in Lebanon, PENNSYLVANIA (USA)

The Lime-based WFGD process is very similar to the limestone-based WFGD but utilizes lime or high magnesium lime to absorb the SO2. Lime systems can be designed to produce wall board-grade gypsum as a saleable product.

Magnesium Oxide

by Marsulex Environmental Technologies (MET)     based in Lebanon, PENNSYLVANIA (USA)

A re-generable process utilizing magnesium oxide slurry to react with that forms magnesium sulfite / sulfate. The generated solids are calcined to produce SO2 gas and reusable magnesium oxide. The SO2 is subsequently processed to generate sulfuric acid.


by Marsulex Environmental Technologies (MET)     based in Lebanon, PENNSYLVANIA (USA)

The MET Limestone / Gypsum system utilizes an open spray tower and high velocity mist eliminators. The SO2 in the flue gas is absorbed by the recycle slurry, containing calcium carbonate. By introducing air into the absorber reaction tank the calcium sulfite reaction product is oxidized into calcium sulfate (gypsum). The gypsum is dewatered and ...

Ammonium Sulfate

by Marsulex Environmental Technologies (MET)     based in Lebanon, PENNSYLVANIA (USA)

Proprietary to and Patented by Marsulex Environmental Technologies. In the Ammonia Sulfate (AS) process, the absorption of SO2 is accomplished with either anhydrous or aqueous ammonia and converts the captured SO2 into a high value crop fertilizer. This advanced technology provides a unique solution enabling power generators to achieve regulatory ...

Ducon - Flue Gas Desulfurization Systems (FGD )

by Ducon Technologies Inc.     based in Liverpool, NEW YORK (USA)

Ducon mainly provides the following types of Flue Gas Desulfurization Systems:

RPS - Model AA Series - Piping System

by RPS Composites, Inc.     based in Mahone Bay, NEW BRUNSWICK (CANADA)

RPS AA-series piping includes both an inner and outer erosion and corrosion resistant liner. AA-series piping is custom designed for absorber internal spray pipes in wet flue gas desulphurization systems and has become the preferred material for this harsh environment. RPS AA-series piping has been installed in over 100 Flue Gas Desulphurization ...

APC Dampers and Bypass Systems

by Clyde Bergemann Power Group Americas Inc. - Air Pollution Control Product Division     based in Hanover, MARYLAND (USA)

Clyde Bergemann offers a wide range of Bachmann® damper solutions for Air Pollution Control applications.  We pay particular attention to operating temperatures, leakage requirements, and corrosion factors to design accordingly with appropriate metallurgy and engineering to ensure equipment durability and performance. We draw on decades ...

Hamon - Fabric Filter

by Hamon USA     based in Somerville, NEW JERSEY (USA)

Hamon Research-Cottrell fabric filter systems are a major component of a long tradition of excellence. We combine more than 40 years of experience in fabric filtration including the latest approaches in low pressure high volume pulse jet filters as well as older technologies such as reverse gas filtration.

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