Titania nanoparticles embedded in functionalized carbon for the aqueous phase oxidation of 5-hydroxymethylfurfural

被引:18
作者
Gupta, Dinesh [1 ,2 ]
Pant, Kamal K. [1 ]
Saha, Basudeb [2 ,3 ]
机构
[1] Indian Inst Technol Delhi, Dept Chem Engn, New Delhi 110016, India
[2] Univ Delhi, Dept Chem, Delhi, India
[3] Univ Delaware, Catalysis Ctr Energy Innovat, Newark, DE 19716 USA
关键词
Solid acid catalyst; 2,5-Furandicarboxylic acid; 2,5-Diformylfuran; Titania; Heterogeneous catalyst; SOLID-ACID CATALYST; AEROBIC OXIDATION; 2,5-FURANDICARBOXYLIC ACID; AMORPHOUS-CARBON; BRONSTED ACID; MC CATALYST; TIO2; 2,5-DIFORMYLFURAN; CHEMICALS; FRUCTOSE;
D O I
10.1016/j.mcat.2017.03.028
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Titania nanoparticles have huge potential due to their low cost, easy preparation, separation and high catalytic application. As-synthesized titania nanoparticles embedded at the functionalized acidic carbon act as effective heterogeneous catalyst for the selective oxidation of 5-hydroxylmethylfurfural (HMF) to 2,5-diformylfuran (DFF) and 2,5-furandicarboxylic acid (FDCA) in water. It was found that the doping of Ti (IV) with sulfonated carbon improve the catalytic effectiveness of resulting materials. The oxidation reaction and selectivity of the oxidation products, DFF, FDCA and FFCA were monitored by use of oxygen through manometric apparatus and a GC chromatogram. Titania nanoparticles embedded at the functionalized carbon gave higher selectivity for DFF (88% yield) under 1 atmospheric pressure of 02 at 70 degrees C. The catalyst was characterized by the XPS, XRD, FESEM, HRTEM, FTIR and Raman spectroscopic techniques. The characterization data reveal the presence of the acid sites and titania in +4 oxidation state. (C) 2017 Elsevier B.V. All rights reserved.
引用
收藏
页码:182 / 188
页数:7
相关论文
共 47 条
[1]  
Ba-Abbad MM, 2012, INT J ELECTROCHEM SC, V7, P4871
[2]   Biomass into Chemicals: Aerobic Oxidation of 5-Hydroxymethyl-2-furfural into 2,5-Furandicarboxylic Acid with Gold Nanoparticle Catalysts [J].
Casanova, Onofre ;
Iborra, Sara ;
Corma, Avelino .
CHEMSUSCHEM, 2009, 2 (12) :1138-1144
[3]   Constructing Hierarchical Spheres from Large Ultrathin Anatase TiO2 Nanosheets with Nearly 100% Exposed (001) Facets for Fast Reversible Lithium Storage [J].
Chen, Jun Song ;
Tan, Yi Ling ;
Li, Chang Ming ;
Cheah, Yan Ling ;
Luan, Deyan ;
Madhavi, Srinivasan ;
Boey, Freddy Yin Chiang ;
Archer, Lynden A. ;
Lou, Xiong Wen .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (17) :6124-6130
[4]   Chemical routes for the transformation of biomass into chemicals [J].
Corma, Avelino ;
Iborra, Sara ;
Velty, Alexandra .
CHEMICAL REVIEWS, 2007, 107 (06) :2411-2502
[5]   Hydrodeoxygenation processes: Advances on catalytic transformations of biomass-derived platform chemicals into hydrocarbon fuels [J].
De, Sudipta ;
Saha, Basudeb ;
Luque, Rafael .
BIORESOURCE TECHNOLOGY, 2015, 178 :108-118
[6]   A Brief Summary of the Synthesis of Polyester Building-Block Chemicals and Biofuels from 5-Hydroxymethylfurfural [J].
Dutta, Saikat ;
De, Sudipta ;
Saha, Basudeb .
CHEMPLUSCHEM, 2012, 77 (04) :259-272
[7]   Interpretation of Raman spectra of disordered and amorphous carbon [J].
Ferrari, AC ;
Robertson, J .
PHYSICAL REVIEW B, 2000, 61 (20) :14095-14107
[8]   ZrO2 Is Preferred over TiO2 as Support for the Ru-Catalyzed Hydrogenation of Levulinic Acid to γ-Valerolactone [J].
Ftouni, Jamal ;
Munoz-Murillo, Ara ;
Goryachev, Andrey ;
Hofmann, Jan P. ;
Hensen, Emiel J. M. ;
Lu, Li ;
Kiely, Christopher J. ;
Bruijnincx, Pieter C. A. ;
Weckhuysen, Bert M. .
ACS CATALYSIS, 2016, 6 (08) :5462-5472
[9]   The Furan Counterpart of Poly(ethylene terephthalate): An Alternative Material Based on Renewable Resources [J].
Gandini, Alessandro ;
Silvestre, Armando J. D. ;
Neto, Carlos Pascoal ;
Sousa, Andreia F. ;
Gomes, Monica .
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2009, 47 (01) :295-298
[10]  
Goa'da M., 2013, MAT SCI ENG C, V33, P4221