Unlocking the catalytic activity of metal oxides through hybrid catalysis

通过混合催化释放金属氧化物的催化活性

• 批准号: DP170102410
• 负责人: Prof Rose Amal
• 金额: $ 34.75万
• 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: 2017
• 资助国家: 澳大利亚
• 起止时间: 2017-01-01 至 2020-01-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP170102410
• 关键词: Unlocking; catalytic; activity; metal; oxides

This project aims to understand the interaction of light responsive nano-metals and metal oxide supports in photo-thermal catalysis, and channel light and heat to efficiently drive catalytic reactions. From this understanding, it will develop principles to activate the active site of metal oxides and control catalytic activity with high selectivity and stability. It will use this knowledge to selectively oxidate methane and oxidative coupling of methane reactions. The expected outcome is an inexpensive green catalysis method for chemical manufacture. This should lower the amount of waste, decrease energy consumption and improve human health, finite global resources and quality of life.

本项目旨在了解光响应纳米金属与金属氧化物载体在光热催化中的相互作用，并引导光和热有效地驱动催化反应。从这一认识出发，将发展出具有高选择性和稳定性的激活金属氧化物活性位点和控制催化活性的原理。它将利用这些知识选择性地氧化甲烷和甲烷反应的氧化偶联。预期的结果是一种廉价的绿色化工催化方法。这将减少废物的数量，减少能源消耗，改善人类健康、有限的全球资源和生活质量。