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fireside corrosion

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Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.t52430290
EISBN: 978-1-62708-253-2
...Abstract Abstract Fossil fuels produce many byproducts that, if not fully combusted, put boiler tubes at risk. Fuel ash, chemical residues, and process heat pose the greatest threat and are the primary contributors to fireside corrosion. This chapter covers various types of fireside corrosion...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080321
EISBN: 978-1-62708-304-1
... on the superheater tubes as a function of the value of (Na + S)/V ratio (in atomic percent) in the fuel oils used in firing a boiler (375 MW) producing superheated steam of 570 °C (1060 °F). Source: Ref 8 Abstract Abstract Fireside corrosion can be a serious problem in oil-fired boilers and in refinery...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080259
EISBN: 978-1-62708-304-1
...) showing the corrosion scales formed on the fireside of the tube sample (shown in Fig. 10.19 ). The chemical compositions of the corrosion scales at different locations were analyzed semiquantitatively by energy dispersive x-ray spectroscopy (EDX) analysis. The results are summarized as: 1: 66.9% Fe...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080001
EISBN: 978-1-62708-304-1
...-temperature corrosion reactions take place at temperatures above 500 °C (930 °F), severe high-temperature corrosion has been encountered in many cases at temperatures below 500 °C (930 °F). In waste-to-energy boilers, for example, carbon and low-alloy steels have experienced severe fireside corrosion problems...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080335
EISBN: 978-1-62708-304-1
... 1. Krause H.H. , Historical Perspective of Fireside Corrosion Problems in Refuse-Fired Boilers , Paper No. 200, Corrosion/93 , NACE , 1993 2. Sorell G. , The Role of Chlorine in High Temperature Corrosion in Waste-To-Energy Plants , Mater. High Temp. , Vol 14 ( No. 2/3...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.t52430204
EISBN: 978-1-62708-253-2
... corrosion, caustic gouging, and pitting External corrosion or fire-side corrosion: For example, waterwall fireside corrosion, superheater/reheater fireside corrosion, and acid dew point corrosion The process of oxidation of iron is known as rusting or corrosion . The interaction of steam...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080359
EISBN: 978-1-62708-304-1
... penetrant testing. Source: Ref 31 Fig. 13.9 Primary air port opening made of Fe-20Cr-1Nb spiral overlay tubes suffered severe fireside wastage after 1 year of service in a mill in South America. Source: Ref 31 Fig. 13.10 Primary air port openings fabricated from alloy 625 overlay...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1989
DOI: 10.31399/asm.tb.dmlahtc.t60490001
EISBN: 978-1-62708-340-9
... and oil refineries can cause material-related problems such as embrittlement, creep, thermal fatigue, hot corrosion, and oxidation. It also discusses the factors and considerations involved in determining design life, defining failure criteria, and implementing remaining-life-assessment procedures...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.9781627083041
EISBN: 978-1-62708-304-1
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.stg2.t61280287
EISBN: 978-1-62708-267-9
..., is that the melting point may be depressed to the point that deposits may be liquid at temperatures as low as 1100 to 1200 °F (593 to 649 °C). Over the years, the accelerated corrosion caused by these deposits has been sometimes referred to as sulfidation (gas turbines) or fireside corrosion (coal-fired boilers...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030292
EISBN: 978-1-62708-282-2
...Abstract Abstract This chapter presents the primary considerations and mechanisms for corrosion and how they are involved in the selection of materials for process equipment in petroleum refineries and petrochemical plants. In addition, specific information on mechanical properties, corrosion...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2013
DOI: 10.31399/asm.tb.uhcf3.t53630237
EISBN: 978-1-62708-270-9
... material or alloy has both limits and advantages. In service at elevated temperature, the life of a metal component is predictably limited, whether subject to static or dynamic loads. In contrast, at lower temperatures, and in the absence of a corrosive environment, the life of a component in static...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1989
DOI: 10.31399/asm.tb.dmlahtc.t60490183
EISBN: 978-1-62708-340-9
... 194 10.1115/1.3672760 7. Stringer J. , High Temperature Corrosion Problems in the Electric Power Industry and Their Solutions , in High Temperature Corrosion , NACE-6, 1983 , p 389 - 397 8. Borio R. et al , “ The Control of High-Temperature Fireside Corrosion in Utility...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1989
DOI: 10.31399/asm.tb.dmlahtc.9781627083409
EISBN: 978-1-62708-340-9
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.9781627082532
EISBN: 978-1-62708-253-2
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.t52430147
EISBN: 978-1-62708-253-2
...Abstract Abstract This chapter provides an outline of the failure modes and mechanisms associated with most boiler tube failures in coal-fired power plants. Primary categories include stress rupture failures, water-side corrosion, fire-side corrosion, fire-side erosion, fatigue, operation...