☆ 4.7 Article

Effect of temperature on the interaction between CVD SiC ceramic and nickel-based alloy in molten LiF-NaF-KF salt

CORROSION SCIENCE (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Materials Science, Multidisciplinary

Accelerated corrosion testing in molten fluoride salts: Effect of additives and the crucible material

Viliam Pavlik et al.

Summary: New aspects of corrosion resistance/attack of Incoloy 800 H/HT in FLiNaK at 680 degrees C were studied. The effect of various impurities and their concentration on the corrosion was analyzed. Results showed that acidic or hydrated salts, the use of a GC crucible and higher concentration of additives all increased corrosion. It is crucial to avoid the presence of hydrogen after purification, as it triggers corrosion along with other substances.

CORROSION SCIENCE (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Corrosion behavior of pressureless sintered SiC in molten LiF-NaF-KF salt: Role of metallic impurities in the salt

Miaomiao Hu et al.

Summary: The corrosion of pressureless sintered silicon carbide in molten FLiNaK salts at 700 degrees C is affected by impurities in the salt, causing local corrosion along grain boundaries and intersections of grains. This corrosion results in the formation of carbon, Fe3Si, and dissolvable Si-containing products. The reaction between SiC and metallic impurities in the salt enhances the outward diffusion of Si and drives the corrosion of SiC.

CORROSION SCIENCE (2022)

添加到收藏夹

Article Electrochemistry

Potentiodynamic Polarization of Pure Metals and Alloys in Molten LiF-NaF-KF (FLiNaK) Using the K/K+ Dynamic Reference Electrode

William H. Doniger et al.

Summary: The potentiodynamic polarization method using the K/K+ dynamic reference electrode was employed to investigate the corrosion behavior of Ni, Fe, Cr, Ni-20Cr binary alloy, and 316L stainless steel in molten FLiNaK salt at 700 degrees C. The results showed that Cr dissolved rapidly, while Ni and Fe remained stable in FLiNaK. Comparisons of the apparent redox potentials of different materials with respect to the K/K+ redox couple provided insights into the relationship between the applied potential and the dominant corrosion mechanism for each alloy. Polarized pure metals exhibited uniform surface recession, while corrosion in the alloys resulted in preferential dissolution of elements depending on the applied potential with respect to the K/K+ reference reaction.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2022)

添加到收藏夹

Article Energy & Fuels

Corrosion behavior of pressureless-sintered SiC in molten NaCl-KCl-MgCl2 salt at 700°C

Xiaodong Wang et al.

Summary: The research demonstrates that the corrosion depth of SiC and the concentrations of elements Si and B in the salt increase with the corrosion time, which are well fitted with Fick's law of diffusion.

SOLAR ENERGY MATERIALS AND SOLAR CELLS (2022)

添加到收藏夹

Article Energy & Fuels

Analysis of Corrosion of Hastelloy-N, Alloy X750, SS316 and SS304 in Molten Salt High-Temperature Environment

Ketan Kumar Sandhi et al.

Summary: In the construction of molten salt reactors (MSR), Nickel superalloy Hastelloy-N demonstrated the best corrosion resistance, even gaining weight after exposure to molten salt corrosion. On the other hand, alloy X-750 suffered the most severe corrosion loss, followed by SS316 and SS304.

ENERGIES (2021)

添加到收藏夹

Article Nuclear Science & Technology

Corrosion of pure Cr and W in molten FLiNaK with hydrogen fluoride solution

Gaku Yamazaki et al.

Summary: The study showed that the corrosion rates of pure Cr and pure W in molten FLiNaK differ, with W showing better corrosion resistance compared to RAFM steel. Additionally, the oxidation reaction rate of W was lower than that of Cr, demonstrating better corrosion resistance.

FUSION ENGINEERING AND DESIGN (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

A novel purification method for fluoride or chloride molten salts based on the redox of hydrogen on a nickel electrode

Yong Zuo et al.

Summary: A novel purification process for molten salts using H+/H-2, Ni electrode was proposed, which showed higher deoxidation efficiency compared to traditional methods. The process only used H-2 as a purification gas, avoiding toxic emissions like HF or HCl. Possible applications of the proposed method were also discussed.

RSC ADVANCES (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effect of graphite particles in molten LiF-NaF-KF eutectic salt on corrosion behaviour of GH3535 alloy

Qi Liu et al.

CORROSION SCIENCE (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

The structure of molten FLiNaK *

Benjamin A. Frandsen et al.

JOURNAL OF NUCLEAR MATERIALS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effect of exposing duration on the interaction between nickel-based alloy and SiC in molten LiF-NaF-KF salt

Wandong Xue et al.

JOURNAL OF NUCLEAR MATERIALS (2019)

添加到收藏夹

Review Materials Science, Multidisciplinary

Chemical compatibility of silicon carbide in molten fluoride salts for the fluoride salt-cooled high temperature reactor

Jo Jo Lee et al.

JOURNAL OF NUCLEAR MATERIALS (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Characterization of corrosion resistance of C/C-SiC composite in molten chloride mixture MgCl2/NaCl/KCl at 700°C

Wenjin Ding et al.

NPJ MATERIALS DEGRADATION (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Corrosion of Incoloy 800H alloys with nickel cladding in FLiNaK salts at 850 degrees C

Qilong Dai et al.

CORROSION SCIENCE (2018)

添加到收藏夹

Review Materials Science, Multidisciplinary

Aggregation and data analysis of corrosion studies in molten chloride and fluoride salts

Stephen S. Raiman et al.

JOURNAL OF NUCLEAR MATERIALS (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Corrosion performance of Ni-16%wt.Mo-X%wt.SiC alloys in FLiNaK molten salt

Chao Yang et al.

CORROSION SCIENCE (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effects of silicon carbide on the corrosion of metallic materials in molten LiF-NaF-KF salt

Wandong Xue et al.

CORROSION SCIENCE (2018)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Preparation of high-purity molten FLiNaK salt by the hydrofluorination process

Guoqiang Zong et al.

JOURNAL OF FLUORINE CHEMISTRY (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effects of SO42- ions on the corrosion of GH3535 weld joint in FLiNaK molten salt

Yasheng Zhu et al.

JOURNAL OF NUCLEAR MATERIALS (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effects of Cr3+ on the corrosion of SiC in LiF-NaF-KF molten salt

Wandong Xue et al.

CORROSION SCIENCE (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

The high-temperature corrosion of Hastelloy N alloy (UNS N10003) in molten fluoride salts analysed by STXM, XAS, XRD, SEM, EPMA, TEM/EDS

Xiang-Xi Ye et al.

CORROSION SCIENCE (2016)

添加到收藏夹

Article Materials Science, Multidisciplinary

Corrosion of SiC induced by Hastelloy N alloy and its corrosion products in LiF-NaF-KF molten salt

Xinmei Yang et al.

CORROSION SCIENCE (2016)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Effects of exposing temperature on corrosion performance of weld joint of a Ni-Mo-Cr alloy

Yasheng Zhu et al.

JOURNAL OF FLUORINE CHEMISTRY (2016)

添加到收藏夹

Article Nuclear Science & Technology

FLiNaK compatibility studies with Inconel 600 and silicon carbide

Graydon L. Yoder et al.

NUCLEAR ENGINEERING AND DESIGN (2016)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Electrochemical study of the corrosion of a Ni-based alloy GH3535 in molten (Li,Na,K)F at 700 °C

Yanli Wang et al.

JOURNAL OF FLUORINE CHEMISTRY (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Corrosion behavior of Incoloy 800H/HT in the fluoride molten salt FLiNaK + MFx (MFx = CrF3, FeF2, FeF3 and NiF2)

V. Pavlik et al.

NEW JOURNAL OF CHEMISTRY (2015)

添加到收藏夹

Article Materials Science, Multidisciplinary

Influence of purification process on incipient material corrosion in molten FLiNaK salts

F. -Y. Ouyang et al.

CORROSION ENGINEERING SCIENCE AND TECHNOLOGY (2014)

添加到收藏夹

Article Engineering, Mechanical

Failure analysis of 316L stainless steel crucible by molten fluoride salt interaction with clay bonded silicon carbide

Robert S. Sellers et al.

ENGINEERING FAILURE ANALYSIS (2014)

添加到收藏夹

Article Materials Science, Multidisciplinary

Long-term corrosion behaviors of Hastelloy-N and Hastelloy-B3 in moisture-containing molten FLiNaK salt environments

Fan-Yi Ouyang et al.

JOURNAL OF NUCLEAR MATERIALS (2014)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effect of moisture on corrosion of Ni-based alloys in molten alkali fluoride FLiNaK salt environments

Fan-Yi Ouyang et al.

JOURNAL OF NUCLEAR MATERIALS (2013)

添加到收藏夹

Article Nuclear Science & Technology

Corrosion of reduced activation ferritic martensitic steel JLF-1 in purified Flinak at static and flowing conditions

Masatoshi Kondo et al.

FUSION ENGINEERING AND DESIGN (2010)

添加到收藏夹

Review Materials Science, Multidisciplinary

Molten fluorides for nuclear applications

Sylvie Delpech et al.

MATERIALS TODAY (2010)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Materials corrosion in molten LiF-NaF-KF salt

Luke C. Olson et al.

JOURNAL OF FLUORINE CHEMISTRY (2009)

添加到收藏夹

Letter Materials Science, Multidisciplinary

Redox condition in molten fluoride salts - Definition and control

D Olander

JOURNAL OF NUCLEAR MATERIALS (2002)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.