Synthesis of Branched Octahydro-Indene with Methyl Benzaldehyde and Methyl Isobutyl Ketone
文献类型：期刊论文
| 作者 | Zhang, Xiaojun; Han, Fengan; Lin, Sonzhu; Chen, Fang; Sun, Mojie; Liu, Jianjun; Li, Guangyi; Tang, Hao; Wang, Aiqin; Cong, Yu |
| 刊名 | ACS SUSTAINABLE CHEMISTRY & ENGINEERING
 |
| 出版日期 | 2019-07-15 |
| 卷号 | 7期号:14页码:12023 |
| 关键词 | Lignocellulose Jet fuel High density Low freezing point Aldol condensation Hydrodeoxygenation |
| ISSN号 | 2168-0485 |
| DOI | 10.1021/acssuschemeng.9b00535 |
| 文献子类 | Article |
| 英文摘要 | Branched octahydro-indenes were first synthesized with methyl isobutyl ketone (MIBK) and methyl benzaldehyde, which can be obtained from lignocellulose. Initially, C-14 oxygenates were prepared by the aldol condensation reaction of MIBK with methyl benzaldehydes. K2CO3/Al2O3 exhibited the highest activity among the studied solid base catalysts. On the basis of the characterizations, the outstanding activity of K2CO3/Al2O3 was comprehended, because this material has a relatively higher surface area and a larger base site concentration. Subsequently, the aldol condensation products were converted to branched octahydro-indene by hydrodeoxygenation over a Pt/C catalyst. This method is also applicable for the manufacture of C-11-C-13 polycycloalkanes with methyl benzaldehyde and other lignocellulosic ketones. According to our measurements, the polycycloalkanes obtained in this work have low freezing points (227.7 similar to 240.0 K) and high densities (0.857 similar to 0.944 g mL(-1)). Consequently, they may potentially be utilized to raise the volumetric heat values and/or the thermal stability of jet fuels. |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Engineering |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.sic.ac.cn/handle/331005/26975]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, Xiaojun,Han, Fengan,Lin, Sonzhu,et al. Synthesis of Branched Octahydro-Indene with Methyl Benzaldehyde and Methyl Isobutyl Ketone[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2019,7(14):12023. |
| APA | Zhang, Xiaojun.,Han, Fengan.,Lin, Sonzhu.,Chen, Fang.,Sun, Mojie.,...&Li, Ning.(2019).Synthesis of Branched Octahydro-Indene with Methyl Benzaldehyde and Methyl Isobutyl Ketone.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,7(14),12023. |
| MLA | Zhang, Xiaojun,et al."Synthesis of Branched Octahydro-Indene with Methyl Benzaldehyde and Methyl Isobutyl Ketone".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 7.14(2019):12023. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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