Metal-organic framework derived Cu/ZnO catalysts for continuous hydrogenolysis of glycerol

Zheng, Liping; Li, Xuewen; Du, Weichen; Shi, Danwei; Ning, Wensheng; Lü, Xiuyang; Hou, Zhaoyin

doi:10.1016/j.apcatb.2016.10.011

Cited by 84 publications

(49 citation statements)

References 52 publications

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“…An efficient method for the controlled synthesis of Cu/ZnO hybrid in the form of nanosized ZnO particles dotted on Cu was reported in Reference [158]. This strategy involves nanohybrid preparation by subsequent steps of the calcination and reduction using Cu(Zn)-HKUST-1 isostructural metal-organic matrices with different Cu:Zn ratios as precursor.…”

Section: Mof-derived Metal Nanostructuresmentioning

confidence: 99%

Metal–Organic Frameworks-Based Catalysts for Biomass Processing

2018

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: Currently, metal–organic frame works (MOFs) as novel hybrid nanoporous materials are a top research interest, including endeavors in heterogeneous catalysis. MOF materials are promising heterogeneous catalytic systems due to their unique characteristics, such as a highly ordered structure, a record high surface area and a compositional diversity, which can be precisely tailored. Very recently, these metal-organic matrices have been proven as promising catalysts for biomass conversion into value-added products. The relevant publications show that the structure of MOFs can contribute essentially to the advanced catalytic performance in processes of biomass refining. This review aims at the consideration of the different ways for the rational design of MOF catalysts for biomass processing. The particular characteristics and peculiarities of the behavior of different MOF based catalytic systems including hybrid nanomaterials and composites will be also discussed by illustrating their outstanding performance with appropriate examples relevant to biomass catalytic processing.

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Section: Mof-derived Metal Nanostructuresmentioning

confidence: 99%

Metal–Organic Frameworks-Based Catalysts for Biomass Processing

2018

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“…As the unavoidable by-product of biodiesel manufacture, glycerol is growing excessively with the increasing production volume of biodiesel [3][4][5]. Therefore, glycerol transformations including oxidation, hydrogenlysis, esterification, and reforming have become increasingly significant in terms of economy and environmental protection [6][7][8][9][10], creating an array of value-added products as well [11,12]. Among these transformation approaches, glycerol selective oxidation in aqueous phase over heterogeneous nanoparticles (NPs) is quite promising due to its diverse products of functionalized molecule including glyceraldehyde (GLYD), glyceric acid (GLYA), dihydroxyacetone (DHA), tartronic acid (TTA), glycolic acid (GLCOA), oxalic acid (OXA), and so on [13,14].…”

Section: Introductionmentioning

confidence: 99%

Glycerol aerobic oxidation to glyceric acid over Pt/hydrotalcite catalysts at room temperature

Zhang

et al. 2019

Science Bulletin

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“…Metal-organic frameworks (MOFs) are a class of three-dimensional porous crystalline compounds formed by self-assembly of metal ions or clusters with organic ligands. Metal-organic frameworks (MOFs) stand out for large specific surface area, tunable pore diameter, well-defined structure and high micropore volume, entrusting MOFs with huge potential in correlative technological applications, gas storage [32] and separation [33], sensing [34], catalysis [35], and drug delivery [36]. Among these porous MOFs, UiO-66 is a kind of MOF that is composed of inorganic nodes (Zr 6 -oxyhydroxide clusters) and organic linkers (1,4-benzenedicarboxylate, BDC).…”

Section: Introductionmentioning

confidence: 99%

“…The UiO-66@MIPs material was integrated within quartz crystal microbalance device to determine the trace content of tyramine for the first time. technological applications, gas storage [32] and separation [33], sensing [34], catalysis [35], and drug delivery [36]. Among these porous MOFs, UiO-66 is a kind of MOF that is composed of inorganic nodes (Zr6-oxyhydroxide clusters) and organic linkers (1,4-benzenedicarboxylate, BDC).…”

Section: Introductionmentioning

confidence: 99%

Ultra-Stable UiO-66 Involved Molecularly Imprinted Polymers for Specific and Sensitive Determination of Tyramine Based on Quartz Crystal Microbalance Technology

et al. 2020

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A rapid method was developed to determine the content of tyramine in food on the basis of the combination of molecular imprinting technique and the metal-organic frameworks. We developed the new molecular imprinted polymers based on metal-organic frameworks UiO-66 (named UiO-66@MIPs) as the sensing recognition element, the non-molecular imprinted polymers based on UiO-66 (named UiO-66@NIPs) was synthesized according the same steps without tyramine for comparison. The characterization of obtained UiO-66@MIPs was investigated through a series of characterization experiments. The results indicated that the octahedral shaped UiO-66 was encapsulated in the sol-gel polymer film, with a desirable thermal stability and possessed a specific surface area (SSA) of 994.3 m2·g−1. The imprinting factor of the UiO-66@MIPs for tyramine was 1.956 in static experiment. This indicates the synthesized UiO-66@MIPs have outstanding performance compered to UiO-66@NIPs on the static adsorption quantity and selective adsorption affinity. It’s to make use of advantages of the synthetic materials to develop a quartz crystal microbalance (QCM) sensor for the sensitive detection of tyramine. The detection limit of the system was 61.65 μg·L−1 within measurable concentration range from 80 to 500 μg·L−1. The prepared QCM sensor was verified in selectivity and application. The UiO-66@MIPs possess good behavior on selectivity, absorptivity, and chemical stability, so the UiO-66@MIPs achieve accurate and rapid trace detection of biogenic amines in food combining with the quartz crystal microbalance.

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Metal-organic framework derived Cu/ZnO catalysts for continuous hydrogenolysis of glycerol

Cited by 84 publications

References 52 publications

Metal–Organic Frameworks-Based Catalysts for Biomass Processing

Metal–Organic Frameworks-Based Catalysts for Biomass Processing

Glycerol aerobic oxidation to glyceric acid over Pt/hydrotalcite catalysts at room temperature

Ultra-Stable UiO-66 Involved Molecularly Imprinted Polymers for Specific and Sensitive Determination of Tyramine Based on Quartz Crystal Microbalance Technology

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