Search Results - "Montgomery, Melanie"

Effect of Water Vapor on High-Temperature Corrosion under Conditions Mimicking Biomass Firing by Okoro, Sunday Chukwudi, Montgomery, Melanie, Frandsen, Flemming Jappe, Pantleon, Karen

“…The variable flue gas composition in biomass-fired plants, among other parameters, contributes to the complexity of high-temperature corrosion of materials…”
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Time and Temperature Effects on Alkali Chloride Induced High Temperature Corrosion of Superheaters during Biomass Firing by Okoro, Sunday Chukwudi, Montgomery, Melanie, Frandsen, Flemming Jappe, Pantleon, Karen

“…The high content of alkali chloride in deposits which form during biomass firing in power plants contributes significantly to corrosion of the superheaters. In…”
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Investigation on the Hygroscopicity of Deposits at the Cold-End of Biomass and Coal-Fired Plants by Pan, Peiyuan, Piotrowska, Kamila, Montgomery, Melanie, Ambat, Rajan, Jellesen, Morten Stendahl, Chen, Heng

“…At the “cold-end” of biomass and coal-fired plants, with decreasing temperature and increasing relative humidity (RH) of the flue gas, moisture absorption by…”
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Light Therapy Device For Entrainment Of Circadian Rhythm Desynchronization: 841 by Alvis, Hunter, Rust, Brittany, Wilkinson, Natalie, Chapman, Keely, Foreman, Avery, Kim, Andrea, Martinez, Andrea, Montgomery, Melanie, Obanigba, Mercy, Rice, Casey, Urias, Eduardo, Crossland, Brett, King, George, Rigby, Brandon

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Effect of service exposure on KCl corrosion attack of AISI 347H FG steel by Malede, Yohanes Chekol, Dahl, Kristian Vinter, Montgomery, Melanie, Grumsen, Flemming Bjerg, Hald, John

“…The effect of ageing of AISI 347H FG austenitic steel on KCl-induced corrosion was investigated by comparing the corrosion attack on tube material previously…”
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Influence of preoxidation on high temperature corrosion of a Ni-based alloy under conditions relevant to biomass firing by Okoro, Sunday Chukwudi, Montgomery, Melanie, Frandsen, Flemming Jappe, Pantleon, Karen

“…Development of corrosion resistant materials in biomass fired power plants demands specific attention since the condensation of deposits rich in KCl on heat…”
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High Temperature Corrosion under Laboratory Conditions Simulating Biomass-Firing: A Comprehensive Characterization of Corrosion Products by Okoro, Sunday Chukwudi, Montgomery, Melanie, Frandsen, Flemming Jappe, Pantleon, Karen

“…An austenitic stainless steel (TP 347H FG) was coated with a synthetic deposit and exposed, under laboratory conditions simulating straw-firing at 560 °C, for…”
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Phase Identification and Internal Stress Analysis of Steamside Oxides on Plant Exposed Superheater Tubes by Pantleon, Karen, Montgomery, Melanie

“…During long-term, high-temperature exposure of superheater tubes in thermal power plants, various oxides are formed on the inner side (steamside) of the tubes,…”
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Annealing of Shot Peened Austenitic Superheater Tubes and Its Consequences for Steamside Oxidation by Pantleon, Karen, Lampert, Felix, Montgomery, Melanie

“…Surface modifications offer promising solutions to increase the lifetime and performance of superheaters in industrial applications. The surface and internal…”
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Corrosion of welds in biomass power plants by Montgomery, Melanie, Dahl, Kristian V., Hald, John

“…In addition to understanding the corrosion of base materials in superheater tubes in biomass power plants, it is also important to understand how welded joints…”
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Danish Experiences in Biomass Corrosion and Recent Areas of Research by Montgomery, Melanie, Malede, Yohanes Chekol, Wu, Duoli, Dahl, Kristian Vinter

“…In Denmark, biomass has been implemented in the majority of power plants either by firing biomass alone or cofiring of biomass and fossil fuels/additives. This…”
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Phase Identification and Internal Stress Analysis of Steamside Oxides on Plant Exposed Superheater Tubes : Neutron ond X-Ray Studies of advanced Materials IV by PANTLEON, Karen, MONTGOMERY, Melanie

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Lab-scale Investigation of Deposit-induced Chlorine Corrosion of Superheater Materials under Simulated Biomass-firing Conditions. Part 1: Exposure at 560 °C by Lith, Simone C. van, Frandsen, Flemming J, Montgomery, Melanie, Vilhelmsen, Tommy, Jensen, Søren A

“…Deposit-induced chlorine corrosion was studied under well-controlled laboratory conditions, simulating the conditions in straw-fired boilers and boilers…”
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Failure of Titanium Condenser Tubes After 24 Years Power Plant Service by Montgomery, Melanie, Enemark, Allan, Hangaard, Anders

“…The titanium condenser has been in operation for 24 years at Amager unit 3 power plant. In February 2012, the plant was contaminated by seawater due to a…”
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KCl‐induced corrosion of Ni‐based alloys containing 35–45 wt% Cr by Malede, Yohanes C., Simon, Julien P., Jonsson, Torbjörn, Montgomery, Melanie, Dahl, Kristian V., Hald, John

“…Ni–(35–45)Cr–4Nb alloys containing different fractions of α‐Cr were exposed to potassium chloride (KCl)‐induced corrosion. The corrosion exposures were carried…”
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Nitridation of grate in a biomass‐fired boiler by Montgomery, Melanie, Dahl, Kristian V., Grumsen, Flemming B., Kværndrup, Frederik B., Hald, John

“…After a straw‐fired power plant in Denmark had been in operation for 16 years with 93,815 hr operation, there was a need for overlay welding repair of the…”
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Effects of Different Fuel Specifications and Operation Conditions on the Performance of Coated and Uncoated Superheater Tubes in Two Different Biomass-Fired Boilers by Wu, Duoli, Dahl, Kristian V, Madsen, Jesper L, Christiansen, Thomas L, Montgomery, Melanie, Hald, John

“…Fireside corrosion is a serious concern in biomass firing power plants such that the efficiency of boilers is limited by high temperature corrosion…”
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Complementary Methods for the Characterization of Corrosion Products on a Plant-Exposed Superheater Tube by Okoro, Sunday Chukwudi, Niessen, Frank, Villa, Matteo, Apel, Daniel, Montgomery, Melanie, Frandsen, Flemming Jappe, Pantleon, Karen

“…In this work, complex corrosion products on a superheater tube exposed to biomass firing were characterized by the complementary use of energy-dispersive…”
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Influence of Preoxidation on High-Temperature Corrosion of a FeCrAl Alloy Under Conditions Relevant to Biomass Firing by Okoro, Sunday Chukwudi, Montgomery, Melanie, Frandsen, Flemming Jappe, Pantleon, Karen

“…Preoxidation of a commercial FeCrAl alloy (Kanthal APM) was evaluated as a surface modification approach to reduce alkali chloride-induced corrosion during…”
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Lab-scale Investigation of Deposit-induced Chlorine Corrosion of Superheater Materials under Simulated Biomass-firing Conditions. Part 1: Exposure at 560 °C by VAN LITH, Simone C, FRANDSEN, Flemming J, MONTGOMERY, Melanie, VILHELMSEN, Tommy, JENSEN, Søren A

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