The composition of flue gas desulfurization varies widely, based on scrubber type and coal and limestone used. Coal contributes acidic gases, such as chlorides, fluorides and sulfate. Coal also ...

Hauppauge, NY, May 27, 2025 (GLOBE NEWSWIRE) -- – Advanced Industrial Services (AIS), a subsidiary of Cemtrex Inc. (Nasdaq: CETX, CETXP), has been awarded a $1.84 million contract by the City of ...

The contract for the work to add a third primary clarifier to the plant's operation was awarded at a special city council meeting Tuesday night for just over $5 million. (Natalia Goodwin/CBC ) The ...

WWTP PRIMARY CLARIFIERS AND THICKENER REHABILITATION: Project generally comprises removal and replacement of the drives of three clarifier tanks and a thickener tank; removal of the fiberglass weirs ...

This is a preview. Log in through your library . Publisher Information The Water Environment Federation (WEF) is a not-for-profit technical and educational organization of 33,000 individual members ...