... systems, and Flue Gas Desulfurization (FGD) in particular, enables selection of metallic materials to be made with confidence. Abstract The majority of Air Pollution Control Systems employ wet scrubbing technology for the removal and neutralisation of acidic products emitted on the combustion of fossil...

... corrosion conditions such as are encountered in wet scrubbers for flue gas treatment in pollution control. nickel alloys nickel stainless steels metallic linings critical corrosion conditions wet scrubbers flue gas treatment pollution control wallpapering clad plate INTRODUCTION There are many...

... compositions of UNS S31803, S32550 and S32750 are given in Table 1 . Abstract 25 Cr duplex (austenitic/ferritic) stainless steel containing copper and nitrogen offers a cost effective solution to material selection for pollution control equipment. The properties of duplex stainless steel which make...

... in unwelded and welded conditions. EXPERIMENTAL Materials Abstract Stainless steels and nickel alloys are widely used in pollution control equipment. They provide more reliability and more safety to installations. The increase in the severity of operating conditions has led to the introduction of new types...

... transportation, mining, hydrometallurgy, nitric acid and pollution control equipments . This paper presents corrosion studies completed with the results of field tests, field experiences with system components and industrial references. In many cases these tests include welded joint samples or welded components...

... to withstand the most severe corrosive conditions of the modern chemical process industry and today's environmental pollution control systems, where other alloys are at the end of their usefulness limits. Alloy 59 is intended for applications dealing with chloride containing sulfuric acid, FGD media at pH...