High performance BaCO3-CeO2 composite catalyst for solvent-free selective oxidation of cyclohexane with molecular oxygen
文献类型：期刊论文
| 作者 | Li, Kexin1,2; Li, Hao1; Wei, Shuang1; Liu, Yumei1; Li, Yingwei1; Zhang, Ruirui1; Liu, Ruixia1,3 |
| 刊名 | MOLECULAR CATALYSIS
 |
| 出版日期 | 2023-01-15 |
| 卷号 | 535页码:9 |
| 关键词 | Cyclohexane oxidation KA oil CHHP decomposition |
| ISSN号 | 2468-8231 |
| DOI | 10.1016/j.mcat.2022.112851 |
| 英文摘要 | BaCO3-CeO2 composite catalysts were prepared by the hydrothermal synthesis method, and the influence of Ba/ Ce on the structural and catalytic performance for selective oxidation of cyclohexane with molecule oxygen was studied. The characterization results exhibited that the doping amount of BaCO3 would influence the morphology, the content of surface Ce3+ and surface oxygen species (O beta), and alkalinity. Meanwhile, the amount of alkali is the key to the decomposition of cyclohexyl hydrogen peroxide (CHHP). 10.5% conversion of cyclohexane and 85.0% selectivity of KA oil were achieved under the reaction conditions of 1.0 MPa O2 and 150 degrees C for 2 h. The excellent catalytic activity was attributed to its high atomic ratios of Ce3+/Cetotal and O beta/Ototal on the surface and optimal redox capacity. |
| WOS关键词 | ADIPIC ACID ; AEROBIC OXIDATION ; OXIDE CATALYSTS ; LOW-TEMPERATURE ; LIQUID-PHASE ; NANOPARTICLES ; DECOMPOSITION ; EFFICIENT ; GREEN ; CONVERSION |
| 资助项目 | National Science Fund for Excellent Young Scholars[22222813] ; Key Scientific and Technological Projects in Huizhou[2021JBZ5.1] ; Joint Fund of Yulin University[2021016] ; Dalian National Laboratory for Clean Energy[2021016] ; Innovation Academy for Green Manufacture of Chinese Academy of Science[IAGM2020C17] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000909805500004 |
| 出版者 | ELSEVIER |
| 资助机构 | National Science Fund for Excellent Young Scholars ; Key Scientific and Technological Projects in Huizhou ; Joint Fund of Yulin University ; Dalian National Laboratory for Clean Energy ; Innovation Academy for Green Manufacture of Chinese Academy of Science |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/56495]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhang, Ruirui; Liu, Ruixia |
| 作者单位 | 1.Chinese Acad Sci, Innovat Acad Green Manufacture, Beijing Key Lab Ion Liquids Clean Proc, CAS Key Lab Green Proc & Engn,Inst Proc Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Chem Engn, Beijing 100049, Peoples R China 3.Zhengzhou Zhongke Emerging Ind Technol Res Inst, Zhengzhou 450046, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Kexin,Li, Hao,Wei, Shuang,et al. High performance BaCO3-CeO2 composite catalyst for solvent-free selective oxidation of cyclohexane with molecular oxygen[J]. MOLECULAR CATALYSIS,2023,535:9. |
| APA | Li, Kexin.,Li, Hao.,Wei, Shuang.,Liu, Yumei.,Li, Yingwei.,...&Liu, Ruixia.(2023).High performance BaCO3-CeO2 composite catalyst for solvent-free selective oxidation of cyclohexane with molecular oxygen.MOLECULAR CATALYSIS,535,9. |
| MLA | Li, Kexin,et al."High performance BaCO3-CeO2 composite catalyst for solvent-free selective oxidation of cyclohexane with molecular oxygen".MOLECULAR CATALYSIS 535(2023):9. |
入库方式： OAI收割
来源：过程工程研究所
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