A new analysis of data collected from various field tests allows more accurate estimations of sulfuric acid emissions from FCC units equipped with wet gas scrubbers. FCC units are potential sources of ...

The calcium carbonate (CaCO 3) in limestone is only slightly soluble in water, but in the presence of acid, it reacts much more vigorously. It is the acid generated by absorption of the SO 2 into the ...

Stricter environmental regulations are forcing many utilities to install flue gas desulfurization (FGD) systems to control sulfur dioxide (SO2) emissions below levels that can be attained by burning ...

Within the last several years the flue gas desulfurization (FGD) market has mushroomed and many utilities have purchased and are erecting wet FGD systems. Critical to proper operation of these systems ...

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Niplast recently installed two cutting-edge MACRO Scrubbers at Materion's Irish facility, guaranteeing robust acid fume control and a safer working environment. The innovative "MACRO" gas scrubbing ...

When Wessex Water wanted to expand the sludge treatment plant at Avonmouth WwTW, it needed improved odour control measures. A wet scrubber package provided by Parsons Engineering proved to be the ...