Role of oxide grain boundaries in controlling high temperature corrosion of steels by carbon dioxide-rich gases

氧化物晶界在控制富含二氧化碳气体的钢高温腐蚀中的作用

• 批准号: DP120101243
• 负责人: Prof Jianqiang Zhang
• 金额: $ 30.44万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2012
• 资助国家: 澳大利亚
• 起止时间: 2012-02-01 至 2016-06-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP120101243
• 关键词: Role; oxide; grain; boundaries; controlling

Advanced coal combustion technologies make carbon dioxide capture possible, but require improved materials to handle hot carbon dioxide-rich gases. These gases are surprisingly corrosive and the corrosion process is not fully understood. This project aims to achieve this understanding and to provide the basis for future alloy design.

先进的煤炭燃烧技术使二氧化碳捕获成为可能，但需要改进材料来处理热的富含二氧化碳的气体。这些气体具有惊人的腐蚀性，腐蚀过程尚不完全清楚。本项目旨在实现这一认识，为今后的合金设计提供依据。