SelectiveoxidationofalcoholswithH2O2catalyzedbyzincpolyoxometalateimmobilizedonmulti-wallcarbonnanotubesmodifiedwithionicliquid

被引：0

作者：

Robabeh Hajian

Zahra Alghour

机构：

[1] DepartmentofChemistry,YazdUniversity

来源：

Chinese Chemical Letters | 2017年 / 28卷 / 05期

关键词：

Immobilized ionic liquid; PZnMo2W9O39]5- Hydrogen peroxide; Oxidation; Alcohol; Heterogeneous catalyst;

D O I：

暂无

中图分类号：

O621.251 [];

学科分类号：

070303 ; 081704 ;

摘要：

In this work,acid functionalized multi-wall carbon nanotubes（MWCNTs） were modified with imidazolium-based ionic liquids.The selective oxidation of various alcohols with hydrogen peroxide catalyzed by [PZnMo2W9O39]5-,ZnPOM,supported on ionic liquids-modified with MWCNTs,MWCNTAPIB,is reported.This catalyst[ZnPOM@APIB-MWCNT],was characterized by X-ray diffraction,scanning electron microscopy（SEM） and FT-IR spectroscopic methods.This heterogeneous catalyst exhibited high stability and reusability in the oxidation reaction without loss of its catalytic performance.

引用

收藏

页码：971 / 975

页数：5

相关论文

共 50 条

[31] Ruthenium(III) mono (2,2′-bipyridine) complexes containing O,O-donor ligands and their oxidation properties for organic compounds [J].

Ahmed M. El-Hendawy ;

Siham Y. Alqaradawi ;

Homaid A. Al-Madfa .

Transition Metal Chemistry, 2000, 25 :572-578

[32] Degradation of Diclofenac in Water Using S2O82-/Fe2O3-zeolite Catalyst Synergistic with Ozone [J].

Song, Yuanbo ;

Xu, Qingsong ;

Jin, Mengyu ;

Wang, Jiaqi ;

Wang, Xiaoxia ;

Hou, Cheng ;

Wang, Zhenqi ;

Bi, Dongsu ;

Shen, Zheng ;

Zhang, Yalei .

WATER AIR AND SOIL POLLUTION, 2024, 235 (10)

[33] Efficient degradation of paracetamol with nanoscaled magnetic CoFe2O4 and MnFe2O4 as a heterogeneous catalyst of peroxymonosulfate [J].

Tan, Chaoqun ;

Gao, Naiyun ;

Fu, Dafang ;

Deng, Jing ;

Deng, Lin .

SEPARATION AND PURIFICATION TECHNOLOGY, 2017, 175 :47-57

[34] Activation of peroxymonosulfate by Al2O3-based CoFe2O4 for the degradation of sulfachloropyridazine sodium: Kinetics and mechanism [J].

Wang, Qiongfang ;

Shao, Yisheng ;

Gao, Naiyun ;

Chu, Wenhai ;

Chen, Juxiang ;

Lu, Xian ;

Zhu, Yanping ;

An, Na .

SEPARATION AND PURIFICATION TECHNOLOGY, 2017, 189 :176-185

[35] The adsorption of H2O vs O-2 on beryllium [J].

Zalkind, S ;

Polak, M ;

Shamir, N .

SURFACE SCIENCE, 1997, 385 (2-3) :318-327

[36] Copper-promoted circumneutral activation of H2O2 by magnetic CuFe2O4 spinel nanoparticles: Mechanism, stoichiometric efficiency, and pathway of degrading sulfanilamide [J].

Feng, Yong ;

Liao, Changzhong ;

Shih, Kaimin .

CHEMOSPHERE, 2016, 154 :573-582

[37] Profound Impact of Zn3(OH)2(V2O7)(H2O)2 and Zn3V2O8-Zn2V2O7 in Dye Sensitized Solar Cells [J].

Mahmoud, Sawsan A. ;

Fouad, Osama A. ;

Salem, A. A. ;

Bendary, Samar H. .

JOURNAL OF ELECTRONIC MATERIALS, 2021, 50 (08) :4289-4302

[38] Photocatalytic oxidation of ethylene to CO2 and H2O on ultrafine powdered TiO2 photocatalysts in the presence of O2 and H2O [J].

Park, DR ;

Zhang, JL ;

Ikeue, K ;

Yamashita, H ;

Anpo, M .

JOURNAL OF CATALYSIS, 1999, 185 (01) :114-119

[39] Crystal Structure, Electronic Structure, and Photocatalytic Activity of Oxysulfides: La2Ta2ZrS2O8, La2Ta2TiS2O8, and La2Nb2TiS2O8 [J].

Goto, Yosuke ;

Seo, Jeongsuk ;

Kumamoto, Kazunori ;

Hisatomi, Takashi ;

Mizuguchi, Yoshikazu ;

Kamihara, Yoichi ;

Katayama, Masao ;

Minegishi, Tsutomu ;

Domen, Kazunari .

INORGANIC CHEMISTRY, 2016, 55 (07) :3674-3679

[40] Efficiency and energy requirements for the transformation of organic micropollutants by ozone, O3/H2O2 and UV/H2O2 [J].

Katsoyiannis, Ioannis A. ;

Canonica, Silvio ;

von Gunten, Urs .

WATER RESEARCH, 2011, 45 (13) :3811-3822

← 1 2 3 4 5 →