Aqueous-Phase Hydrogenation of Biomass-Based Succinic Acid to 1,4-Butanediol Over Supported Bimetallic Catalysts

Minh, Doan Pham; Бессон, М.; Pinel, Catherine; Fuertès, Patrick; Petitjean, Carole

doi:10.1007/s11244-010-9580-y

Cited by 118 publications

(118 citation statements)

References 3 publications

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“…For example, the selective hydrogenation of acetic acid, propanoic acid, lactic acid and succinic acid from the fermentation of biomass can produce ethanol, 5 propanol, 6 1,2-20 propanediol 7 and 1,4-butanediol. [8][9][10] These compounds can be used as biofuel or monomers for the production of polyesters. Secondly, the selective hydrogenation of fatty acids from the hydrolysis of triglycerides can produce fatty alcohols which are wildly used in lubricants, non-ionic surfactants perfumes, resins, 25 cosmetics, and conditioners.…”

mentioning

confidence: 99%

Reduced Carbon Dots versus Oxidized Carbon Dots: Photo‐ and Electrochemiluminescence Investigations for Selected Applications

Feng

et al. 2013

Chemistry A European J

139

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The study of the composition, morphology, and surface structure of carbon dots (Cdots) is critical to understanding their effect on the photo‐ and electrochemiluminescence (PL and ECL) of Cdots in selected applications. Herein, two kinds of Cdots were prepared with 3‐(3,4‐dihydroxyphenyl)‐L‐alanine (L‐DOPA) as precursor. The Cdots prepared by using a carbonization‐extraction strategy have a low oxidation level and are denoted as reduced Cdots (r‐Cdots). The Cdots obtained with a carbonization‐oxidation process are highly oxidized and are denoted as oxidized Cdots (o‐Cdots). The o‐Cdots have a carbon core and oxygen‐containing loose shell, but the r‐Cdots consist mainly of the carbon core. Whereas r‐Cdots have a strong blue PL but no apparent ECL response, o‐Cdots exhibit a relatively weak PL and strong ECL emission. These properties allow for selected applications of the Cdots. The r‐Cdots were used in cell imaging with their high PL emission. The o‐Cdots, with their high ECL efficiencies, were selected to sense Cu2+ with Cu2+‐inducing ECL quenching in the o‐Cdots/K2S2O8 system. This work provides the possibility to control the composition of Cdots for selected applications and shows a good way to characterize surface traps of Cdots because ECL is characterized by the surface‐state and PL is mainly related to the core‐state in Cdots.

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mentioning

confidence: 99%

Reduced Carbon Dots versus Oxidized Carbon Dots: Photo‐ and Electrochemiluminescence Investigations for Selected Applications

Feng

et al. 2013

Chemistry A European J

139

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“…Succinic acid hydrogenation in aqueous ethanol under mild pressures and temperatures was investigated for the first time by Luque et al [87], using stable supported metal nanoparticles of Pt, Pd, Rh and Ru on Starbon R -300 (mesoporous carbon) to produce THF. The selectivity of THF was 60% at 24 h, which further increased to 82% after 34 h. In a study by Minh et al [88], the production of THF through the hydrogenation of succinic acid was presented. THF was produced in this process as a by-product, while the major product was 1,4-butanediol.…”

Section: Tetrahydrofuranmentioning

confidence: 99%

“…The production of THF from succinic acid was investigated in a number of studies [86][87][88][89]. A process for the continuous production of THF was presented by Kanetaka et al [86], through the direct maleic anhydride hydrogenation to succinic acid, which is further hydrogenated to THF.…”

Section: Tetrahydrofuranmentioning

confidence: 99%

Recent Trends in the Production, Combustion and Modeling of Furan-Based Fuels

Eldeeb

Akih-Kumgeh

2018

Energies

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Abstract:There is growing interest in the use of furans, a class of alternative fuels derived from biomass, as transportation fuels. This paper reviews recent progress in the characterization of its combustion properties. It reviews their production processes, theoretical kinetic explorations and fundamental combustion properties. The theoretical efforts are focused on the mechanistic pathways for furan decomposition and oxidation, as well as the development of detailed chemical kinetic models. The experiments reviewed are mostly concerned with the temporal evolutions of homogeneous reactors and the propagation of laminar flames. The main thrust in homogeneous reactors is to determine global chemical time scales such as ignition delay times. Some studies have adopted a comparative approach to bring out reactivity differences. Chemical kinetic models with varying degrees of predictive success have been established. Experiments have revealed the relative behavior of their combustion. The growing body of literature in this area of combustion chemistry of alternative fuels shows a great potential for these fuels in terms of sustainable production and engine performance. However, these studies raise further questions regarding the chemical interactions of furans with other hydrocarbons. There are also open questions about the toxicity of the byproducts of combustion.

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“…Petitjean et al studied the effect of addition of Re to Pd/C and Ru/C catalysts over the hydrogenation of 15 wt% SA aqueous solutions to BDO [108]. By addition of 4 % Re to 2 % Pd/C and 2 % Ru/C, the selectivity of BDO increased from 44 and 49 %, to 62 and 66 % at 180°C and 150 bar H 2 , respectively.…”

Section: Succinic Acidmentioning

confidence: 99%

Combining Bio- and Chemo-catalysis for the Sustainable Production of Chemicals

Liu

Lorenzini

Marr

2015

Sustainable Production of Bulk Chemicals

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Biomass has the potential to serve as a sustainable source of energy and organic carbon for our industrial society. The focus of this chapter is to provide a survey of different strategies to achieve chemical catalytic conversion of biomass-derived oxygenated feedstocks to value-added chemicals and fuels. The key reactions involved in the processing of biomass are hydrolysis, dehydration, isomerization, aldol condensation, reforming, hydrogenation/hydrogenolysis, and oxidation. Here, a few specific examples, namely efficient hydrolysis of cellulose over novel solid acids and synthesis of polyols by hydrogenation/hydrogenolysis of cellulose and sugar have been chosen for this review. Further, the selective conversion of platform molecules, such as furan, HMF, and biogenic carboxylic acids into intermediates, specialties, and fine chemicals has been considered. While many challenges are involved in biomass processing, understanding of fundamental reaction chemistry for different types of reactions can lead to the development of new approaches for specific processes.

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Aqueous-Phase Hydrogenation of Biomass-Based Succinic Acid to 1,4-Butanediol Over Supported Bimetallic Catalysts

Cited by 118 publications

References 3 publications

Reduced Carbon Dots versus Oxidized Carbon Dots: Photo‐ and Electrochemiluminescence Investigations for Selected Applications

Reduced Carbon Dots versus Oxidized Carbon Dots: Photo‐ and Electrochemiluminescence Investigations for Selected Applications

Recent Trends in the Production, Combustion and Modeling of Furan-Based Fuels

Combining Bio- and Chemo-catalysis for the Sustainable Production of Chemicals

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