Hydrothermal corrosion behavior of iron aluminide under SCWO conditions

被引：0
|
作者：
Rao, V. Shankar [1 ]
Kwon, H. S. [1 ]
机构：
[1] Korea Adv Inst Sci & Technol, Dept Mat Sci & Engn, Taejon 305701, South Korea
来源：
JOURNAL OF MATERIALS SCIENCE | 2007年 / 42卷 / 12期
关键词：
D O I：
10.1007/s10853-006-0478-9
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Fe3Al based iron aluminide was tested under supercritical water oxidation (SCWO) conditions to explore its possible use as a reactor material for hydrothermal processes. Degradation resistance of the material were evaluated in distilled water at 450 degrees C and 300 atm in a closed reactor. The results of the kinetics studies, metallographic observations as well as phase and chemical analysis of the corrosion products indicated limited applicability of iron aluminide in SCWO conditions.
引用
收藏
页码：4530 / 4534
页数：5
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