Citation: Guo Xing XIONG, Wei CHU, Qing MIAO, Xie Xian GUO. OXIDATIVE COUPLING OF METHANE OVER MODIFIED ALKALINE EARTH OXIDES[J]. Chinese Chemical Letters, ;1993, 4(11): 969-970. shu

OXIDATIVE COUPLING OF METHANE OVER MODIFIED ALKALINE EARTH OXIDES

State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Academia Sinica, P. O. Box 110, Dalian 116023

Received Date: 4 August 1993

Fund Project: This work was supported by Post-doctor Science Foundation of China.

Methane conversions at lower temperature were studied. The aetivity of Y₂O₃ sample at 823K was fairly high with some formation of C₂H₄ and C₂H₆, the catalysts based on alkaline earth oxides and yttria would give better results. The influences of flux ratio, space velocity, and reaction temperature were also discussed.
1. [1]
  Qijun Tang , Wenguang Tu , Yong Zhou , Zhigang Zou . High efficiency and selectivity catalyst for photocatalytic oxidative coupling of methane. Chinese Journal of Structural Chemistry, 2023, 42(12): 100170-100170. doi: 10.1016/j.cjsc.2023.100170
2. [2]
  Tao Ban , Xi-Yang Yu , Hai-Kuo Tian , Zheng-Qing Huang , Chun-Ran Chang . One-step conversion of methane and formaldehyde to ethanol over SA-FLP dual-active-site catalysts: A DFT study. Chinese Chemical Letters, 2024, 35(4): 108549-. doi: 10.1016/j.cclet.2023.108549
3. [3]
  Xiaohan Zhang , Bo Xiao . Facilitating ultra-fast lithium ion diffusion in face-centered cubic oxides via over-stoichiometric face-sharing configurations. Chinese Journal of Structural Chemistry, 2025, 44(2): 100419-100419. doi: 10.1016/j.cjsc.2024.100419
4. [4]
  Yuan Zhang , Shenghao Gong , A.R. Mahammed Shaheer , Rong Cao , Tianfu Liu . Plasmon-enhanced photocatalytic oxidative coupling of amines in the air using a delicate Ag nanowire@NH₂-UiO-66 core-shell nanostructures. Chinese Chemical Letters, 2024, 35(4): 108587-. doi: 10.1016/j.cclet.2023.108587
5. [5]
  Chu Chu , Yuancheng Qin , Cailing Ni , Jianping Zou . Corrigendum to "Halogenated benzothiadiazole-based conjugated polymers as efficient photocatalysts for dye degradation and oxidative coupling of benzylamines" [Chinese Chemical Letters 33 (2022) 2736–2740]. Chinese Chemical Letters, 2025, 36(2): 110616-. doi: 10.1016/j.cclet.2024.110616
6. [6]
  Wen-Bo Wei , Qi-Long Zhu . Electrosynthesis of hydroxylamine from earth-abundant small molecules. Chinese Journal of Structural Chemistry, 2025, 44(1): 100383-100383. doi: 10.1016/j.cjsc.2024.100383
7. [7]
  Fanxin Kong , Hongzhi Wang , Huimei Duan . Inhibition effect of sulfation on Pt/TiO2 catalysts in methane combustion. Chinese Journal of Structural Chemistry, 2024, 43(5): 100287-100287. doi: 10.1016/j.cjsc.2024.100287
8. [8]
  Junchuan Sun , Lu Wang . Carbon exchange enabled supra-photothermal methane dry reforming. Chinese Journal of Structural Chemistry, 2024, 43(10): 100330-100330. doi: 10.1016/j.cjsc.2024.100330
9. [9]
  Yuhan Wu , Qing Zhao , Zhijie Wang . Layered vanadium oxides: Promising cathode materials for calcium-ion batteries. Chinese Journal of Structural Chemistry, 2024, 43(5): 100271-100271. doi: 10.1016/j.cjsc.2024.100271
10. [10]
  Jindian Duan , Xiaojuan Ding , Pui Ying Choy , Binyan Xu , Luchao Li , Hong Qin , Zheng Fang , Fuk Yee Kwong , Kai Guo . Oxidative spirolactonisation for modular access of γ-spirolactones via a radical tandem annulation pathway. Chinese Chemical Letters, 2024, 35(10): 109565-. doi: 10.1016/j.cclet.2024.109565
11. [11]
  Wenxuan Yang , Long Shang , Xiaomeng Liu , Sihan Zhang , Haixia Li , Zhenhua Yan , Jun Chen . Ultrafast synthesis of nanocrystalline spinel oxides by Joule-heating method. Chinese Chemical Letters, 2024, 35(11): 109501-. doi: 10.1016/j.cclet.2024.109501
12. [12]
  Xinlong Han , Huiying Zeng , Chao-Jun Li . Trifluoromethylative homo-coupling of carbonyl compounds. Chinese Chemical Letters, 2025, 36(1): 109817-. doi: 10.1016/j.cclet.2024.109817
13. [13]
  Guoliang Gao , Guangzhen Zhao , Guang Zhu , Bowen Sun , Zixu Sun , Shunli Li , Ya-Qian Lan . Recent advancements in noble-metal electrocatalysts for alkaline hydrogen evolution reaction. Chinese Chemical Letters, 2025, 36(1): 109557-. doi: 10.1016/j.cclet.2024.109557
14. [14]
  Hongdao LI , Shengjian ZHANG , Hongmei DONG . Magnetic relaxation and luminescent behavior in nitronyl nitroxide-based annuluses of rare-earth ions. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 972-978. doi: 10.11862/CJIC.20230411
15. [15]
  Yanrui Liu , Paramaguru Ganesan , Peng Gao . Harnessing d-f transition rare earth complexes for single layer white organic light emitting diodes. Chinese Journal of Structural Chemistry, 2024, 43(9): 100369-100369. doi: 10.1016/j.cjsc.2024.100369
16. [16]
  Junhua Wang , Xin Lian , Xichuan Cao , Qiao Zhao , Baiyan Li , Xian-He Bu . Dual polarization strategy to enhance CH₄ uptake in covalent organic frameworks for coal-bed methane purification. Chinese Chemical Letters, 2024, 35(8): 109180-. doi: 10.1016/j.cclet.2023.109180
17. [17]
  Yanling Yang , Zhenfa Ding , Huimin Wang , Jianhui Li , Yanping Zheng , Hongquan Guo , Li Zhang , Bing Yang , Qingqing Gu , Haifeng Xiong , Yifei Sun . Dynamic tracking of exsolved PdPt alloy/perovskite catalyst for efficient lean methane oxidation. Chinese Chemical Letters, 2024, 35(4): 108585-. doi: 10.1016/j.cclet.2023.108585
18. [18]
  Tinghui Yang , Min Kuang , Jianping Yang . Mesoporous CuCe dual-metal catalysts for efficient electrochemical reduction of CO2 to methane. Chinese Journal of Structural Chemistry, 2024, 43(8): 100350-100350. doi: 10.1016/j.cjsc.2024.100350
19. [19]
  Zhipeng Wan , Hao Xu , Peng Wu . Selective oxidation using in-situ generated hydrogen peroxide over titanosilicates. Chinese Journal of Structural Chemistry, 2024, 43(6): 100298-100298. doi: 10.1016/j.cjsc.2024.100298
20. [20]
  Zhiqiang Liu , Qiang Gao , Wei Shen , Meifeng Xu , Yunxin Li , Weilin Hou , Hai-Wei Shi , Yaozuo Yuan , Erwin Adams , Hian Kee Lee , Sheng Tang . Removal and fluorescence detection of antibiotics from wastewater by layered double oxides/metal-organic frameworks with different topological configurations. Chinese Chemical Letters, 2024, 35(8): 109338-. doi: 10.1016/j.cclet.2023.109338

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(545)
HTML views(3)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return