| 王庆楠,周百川,贺雷,吕绍沛,陆安慧.乙醇催化转化制高值含氧化学品[J].,2020,60(5):465-476 |
| 乙醇催化转化制高值含氧化学品 |
| Catalytic conversion of ethanol to oxygen containing value added chemicals |
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| DOI：10.7511/dllgxb202005003 |
| 中文关键词:乙醇催化转化乙醛高碳脂肪醇芳香含氧化合物 |
| 英文关键词:ethanolcatalytic conversionacetaldehydehigher aliphatic alcoholsaromatic oxygenates |
| 基金项目:国家自然科学基金国际合作与交流资助项目(21761132011)；国家自然科学基金资助项目(重点项目21733002)；****奖励计划资助项目(T2015036). |
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| 摘要点击次数:403 |
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| 中文摘要: |
| 由生物质等路线生成的乙醇资源丰富，将其作为平台分子制备含氧化学品有望发展成为新的生产大量精细化产品的石油资源替代路线．论述了近年来基于多相催化转化乙醇生成高值含氧化学品(如乙醛、高碳脂肪醇、芳香醛/醇)的研究进展，指出乙醇在金属-羟基磷灰石上转化生成芳香醛/醇是当前研究前沿．此外，乙醇高值转化利用制高碳数(n>4)含氧产品仍是后续乙醇转化利用研究的重点． |
| 英文摘要: |
| Ethanol is a widely available, biomass derived platform molecule, which can be catalytically converted to oxygen containing value added chemicals. It may open up an alternative route to petroleum for bulk and fine chemicals production. A recent review of heterogeneous catalytic conversion routes for oxygen containing value added chemicals (e.g. acetaldehyde, higher aliphatic alcohols and aromatic aldehydes/alcohols) from ethanol as a renewable and alternative source is presented. Currently, direct upgrading of ethanol to aromatic aldehydes/alcohols over metal hydroxyapatite is a perspective direction. Furthermore, the technical development of higher carbon number products (n>4) with oxygen containing groups from ethanol would be the future research emphasis in the coming years. |
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