陆安慧

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教授

博士生导师

硕士生导师

主要任职:校长助理

其他任职:精细化工国家重点实验室副主任,辽宁省低碳资源高值化利用重点实验室主任

性别:男

毕业院校:中科院山西煤化所

学位:博士

所在单位:化工学院

学科:工业催化. 化学工艺. 能源化工

办公地点:大连市凌工路2号大连理工大学西部校区化工楼,邮编:116024

联系方式:0411-84986112

电子邮箱:anhuilu@dlut.edu.cn

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Hydroxyapatite nanowires rich in [Ca-O-P] sites for ethanol direct coupling showing high C6-12 alcohol yield

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论文类型:期刊论文

发表时间:2019-09-11

发表刊物:CHEMICAL COMMUNICATIONS

收录刊物:SCIE

卷号:55

期号:70

页面范围:10420-10423

ISSN号:1359-7345

摘要:Herein, we have shown that the [Ca-O-P] sites exposed on hydroxyapatite are clearly responsible for C-C formation in ethanol direct-coupling, and their high density accelerates the C-C coupling rate and boosts C6-12 alcohol production. Notably, nanowire-like hydroxyapatite exhibited 30.4% selectivity to n-butanol and 63.9% selectivity to C6-12OH at a conversion of 45.7% at 325 degrees C, and thereby close to 30% yield of C6-12OH, which is greatly higher than that using the state-of-the-art catalysts (6%).