Studies on Catalyst of Oxidation of t-Butanol to MAA and MAL

Abstract

Abstract: A seven-element oxide catalyst system with a high activity,selectivity and stabilitywas studied.The yields of MAA + MAL are 83.2%,and the conversion of t-BuOH is 100% when Mo₁₂Co₈Fe₄Bi₄Ni₄Te_0.7K_0.04 was used as the catalyst.The element play an important role in improving the catalytic activity and selectivity.If we use two step reactors,that is the first and second step reactor,contain the above catalyst and P_1.13Mo₁₂V_0.25Cu_0.25Sb_0.25K_1.5As_0.2 respectively,the yields of MAA and MAL are 63.2% and 6.5% respectively,and the conversion of t-BuOH is 100%.

Key words: t-Butanol, Methacrylic acid, Methacrolein, Catalytic oxidation

TrendMD:

WANG Guo-Jia, WU Tong-Hao, YANG Hong-Mao, JIANG Yu-Zi . Studies on Catalyst of Oxidation of t-Butanol to MAA and MAL[J]. Chem. J. Chinese Universities, 1992, 13(11): 1464.

[1]	GONG Yanxi, WANG Jianbing, CHAI Buyu, HAN Yuanchun, MA Yunfei, JIA Chaomin. Preparation of Potassium Doped g-C₃N₄ Thin Film Photoanode and Its Application in Photoelectrocatalytic Oxidation of Diclofenac Sodium in Water [J]. Chem. J. Chinese Universities, 2022, 43(6): 20220005.
[2]	WANG Mingzhi, ZHENG Yanping, WENG Weizheng. Catalytic Methane Combustion over CeO₂ Supported PdO and Ce_1‒_x Pd _x O_2‒_δ Species [J]. Chem. J. Chinese Universities, 2022, 43(4): 20210816.
[3]	CHEN Wangsong, LUO Lan, LIU Yuguang, ZHOU Hua, KONG Xianggui, LI Zhenhua, DUAN Haohong. Recent Progress in Photoelectrochemical H₂ Production Coupled with Biomass-derived Alcohol/aldehyde Oxidation [J]. Chem. J. Chinese Universities, 2022, 43(2): 20210683.
[4]	JIN Shaoqing, SUN Hongmin, YANG Weimin. Applications of Zeolite Catalysts in Chemical Industry [J]. Chem. J. Chinese Universities, 2021, 42(1): 217.
[5]	LI Xiao,XING Lisha,ZHAO Wanjun,WANG Yongzhao,ZHAO Yongxiang. Preparation and Characterization of Pd-Cu/hydroxyapatite Catalyst and Its Catalytic Performance for Room-temperature CO Oxidation in Humid Circumstances^† [J]. Chem. J. Chinese Universities, 2020, 41(7): 1600.
[6]	ZHANG Jihua,WANG Chao,ZAO Weitao,LI Li,LIU Xiaoyan,YANG Yuan,WANG Hao. Preparation of High-performance Montmorillonite/hydrogenated Butadiene-acrylonitrile Rubber by Using Electrostatic Interfaces [J]. Chem. J. Chinese Universities, 2020, 41(4): 803.
[7]	JIANG Yilan, YUAN Long, WANG Xiyang, HUANG Keke, FENG Shouhua. Effect of Defect Tuning on the Catalytic Behavior of Perovskite Structure Lanthanum Manganite^† [J]. Chem. J. Chinese Universities, 2018, 39(3): 416.
[8]	SUN Kaifang, CAI Cheng, HOU Zongsheng, WANG Ying, REN Qizhi. Synthesis, Characterization and Catalytic Properties of Series of Water-soluble Sulfonated Porphyrins^† [J]. Chem. J. Chinese Universities, 2017, 38(7): 1117.
[9]	ZHANG Yuanyuan, LI Fenpei, LIU Xiangqing, CHEN Haiyan, LUO Ying, JING Lihong, LU Jiaxing, ZHANG Guirong. Methanol Electrocatalytic Oxidation on Pt/Poly(o-toluidine) Film/Activated Carbon Doped Graphite Carbon Paste Electrode^† [J]. Chem. J. Chinese Universities, 2017, 38(12): 2320.
[10]	ZHANG Jinshuai, YU Fengli, TAO Renqing, XIE Congxia, YUAN Bing, YU Shitao. Selective Oxidation of Cyclopentene to Glutaraldehyde Catalyzed by Heteropolyphosphatotungstate Ionic Liquids^† [J]. Chem. J. Chinese Universities, 2017, 38(12): 2248.
[11]	ZHANG Jihua, FENG Huadong, ZAO Weitao, LING Mingbo, LIU Xiaoyan, ZHAO Yunfeng. Structures and Properties of in situ Polymethacrylates/Low-temperature Hydrogenated Butadiene-acrylonitrile Rubber^† [J]. Chem. J. Chinese Universities, 2015, 36(7): 1447.
[12]	MA Yongjun, DING Jing, JIN Zhimei, TIE Zhenzhen, ZHOU Min. Inhibiting Effect of Chloride Ion for the Electro-oxidation Reaction of Four Organic Alcohols on a Chemically Modified Platinum Anode^† [J]. Chem. J. Chinese Universities, 2015, 36(5): 864.
[13]	FANG Yingguo, ZHU Min. Synthesis of 3,5-Disubstituted Isoxazolines Mediated by Catalytic Alkyl Iodide^† [J]. Chem. J. Chinese Universities, 2015, 36(4): 660.
[14]	LUO Jinyuan, CHEN Linlin, WANG Yi, LI Hong. Fabrication and Performance of a Novel Visible Light-driven Fuel Cell Based on Photocatalytic Oxidation of Uric Acid by CdS Nanoparticles and Electrocatalytic Reduction of Oxygen by a Copper(Ⅱ) Complex^† [J]. Chem. J. Chinese Universities, 2015, 36(12): 2468.
[15]	ZHANG Ye, ZHOU Jiajia, WU Guisheng, MAO Dongsen, LU Guanzhong. Influence of the Surface Species over Co₃O₄ on the Formaldehyde Catalytic Oxidation Performance^† [J]. Chem. J. Chinese Universities, 2014, 35(12): 2598.

Studies on Catalyst of Oxidation of t-Butanol to MAA and MAL

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments