Microwave-assisted hydrolysis of crystalline cellulose catalyzed by biomass char sulfonic acids
Literature Information
Youyu Wu, Zaihui Fu, Dulin Yin, Qiong Xu, Fenglan Liu, Chunli Lu, Liqiu Mao
The development of an environmentally benign process for the hydrolysis of cellulose into reducing sugars can be one of the key technologies for making full use of cellulosic biomass in the future. Here, a biomass char sulfonic acid (BC-SO3H)-catalyzed hydrolysis of cellulose in water was achieved under microwave irradiation. The BC-SO3H catalysts prepared cheaply from natural bamboo, cotton and starch, showed a much higher turnover number (TON, 1.33-1.73) for this reaction compared to a dilute H2SO4 solution (TON, 0.02), which was likely due to their strong affinity to β-1,4-glycosidic bonds of cellulose. In addition, microwave irradiation played key roles in activating cellulose molecules and strengthening particle collision, which can lead to a remarkable acceleration effect on this heterogeneously catalytic process.
Recommended Journals
Related Literature
The photoluminescence mechanism of ultra-small gold clusters
Liangliang Wu, Weihai Fang, Xuebo Chen
DOI: 10.1039/C6CP02770A
Dissolved chloride markedly changes the nanostructure of the protic ionic liquids propylammonium and ethanolammonium nitrate
Thomas Murphy, Samantha K. Callear, Gregory G. Warr, Rob Atkin
DOI: 10.1039/C5CP06947E
Nano-size scaling of alloy intra-particle vs. inter-particle separation transitions: prediction of distinctly interface-affected critical behaviour
M. Polak, L. Rubinovich
DOI: 10.1039/C6CP02444K
Determination of toluene hydrogenation kinetics with neutron diffraction
Sarayute Chansai, Haresh G. Manyar, Lynn F. Gladden, Daniel T. Bowron, Tristan G. A. Youngs, Christopher Hardacre
DOI: 10.1039/C6CP01494A
Energetics and kinetics of Cu atoms and clusters on the Si(111)-7 × 7 surface: first-principles calculations
Wei-Guang Chen, Ming-Sheng Tang
DOI: 10.1039/C6CP01919F
A microspectroscopic insight into the resistivity switching of individual Ag–TCNQ nanocrystals
Benedikt Rösner, Ke Ran, Benjamin Butz, Ute Schmidt, Erdmann Spiecker, Rainer H. Fink
DOI: 10.1039/C5CP02207J
The dynamics of adsorption and dissociation of N2 in a monolayer of iron on W(110)
I. Goikoetxea
DOI: 10.1039/C5CP02051D
Crystallographic origin of cycle decay of the high-voltage LiNi0.5Mn1.5O4 spinel lithium-ion battery electrode
Cheng-Zhang Lu, Chia-Erh Liu, Vanessa K. Peterson, Shih-Chieh Liao, Jin-Ming Chen
DOI: 10.1039/C6CP00947F
You might also like
Is 4-Benzyl-2,2-dimethylmorpholine (CAS: 84761-04-6) safe?
4-Benzyl-2,2-dimethylmorpholine is generally considered safe when handled under ...
What is (5,6-Dimethoxy-3-pyridinyl)boronic acid (CAS: 1346526-61-1)?
(5,6-Dimethoxy-3-pyridinyl)boronic acid is a chemical compound with the molecula...
How is 1,1,3,3-Tetramethyl-1,3-bis(2-methyl-2-propanyl)disiloxane (CAS: 67875-55-2) typically synthesized?
1,1,3,3-Tetramethyl-1,3-bis(2-methyl-2-propanyl)disiloxane is synthesized throug...
What are the main uses of (2R,4S)-1-Boc-4-methylpyrrolidine-2-carboxylic acid (CAS: 1018818-04-6)?
(2R,4S)-1-Boc-4-methylpyrrolidine-2-carboxylic acid is primarily used as a build...
What precautions should be taken when handling 2,3-Dichloroacrylonitrile (CAS: 22410-58-8)?
When handling 2,3-Dichloroacrylonitrile, it is crucial to wear appropriate perso...
How should (S)-1-(o-Tolyl)ethanamine hydrochloride (CAS: 1332832-16-2) be stored?
(S)-1-(o-Tolyl)ethanamine hydrochloride should be stored in a cool, dry place to...
What are the physical and chemical properties of Benzyl [1-(hydroxyamino)-1-imino-2-methyl-2-propanyl]carbamate (CAS: 518047-98-8)?
Benzyl [1-(hydroxyamino)-1-imino-2-methyl-2-propanyl]carbamate (CAS: 518047-98-8...
What industries use 2-Methyloxazole-5-carbaldehyde (CAS: 885273-42-7)?
2-Methyloxazole-5-carbaldehyde is used in the pharmaceutical industry for the sy...
What is the market or research trend for 2-Methyl-2-propanyl 4-[(1S)-1-hydroxyethyl]-1-piperidinecarboxylate (CAS: 389889-82-1)?
The market for 2-Methyl-2-propanyl 4-[(1S)-1-hydroxyethyl]-1-piperidinecarboxyla...
Is 1-Butyl-3-methylpyridinium bromide (CAS: 26576-85-2) safe?
1-Butyl-3-methylpyridinium bromide is generally considered safe for laboratory u...
Source Journal
Green Chemistry

Green Chemistry provides a unique forum for the publication of innovative research on the development of alternative green and sustainable technologies. The scope of Green Chemistry is based on, but not limited to, the definition proposed by Anastas and Warner (Green Chemistry: Theory and Practice, P T Anastas and J C Warner, Oxford University Press, Oxford, 1998). Green chemistry is the utilisation of a set of principles that reduces or eliminates the use or generation of hazardous substances in the design, manufacture and application of chemical products. Green Chemistry is at the frontiers of this continuously-evolving interdisciplinary science and publishes research that attempts to reduce the environmental impact of the chemical enterprise by developing a technology base that is inherently non-toxic to living things and the environment. Submissions on all aspects of research relating to the endeavour are welcome. The journal publishes original and significant cutting-edge research that is likely to be of wide general appeal. To be published, work must present a significant advance in green chemistry. Papers must contain a comparison with existing methods and demonstrate advantages over those methods before publication can be considered. For more information please see this Editorial. Coverage includes the following, but is not limited to: Design (e.g. biomimicry, design for degradation/recycling/reduced toxicity…) Reagents & Feedstocks (e.g. renewables, CO2, solvents, auxiliary agents, waste utilization…) Synthesis (e.g. organic, inorganic, synthetic biology…) Catalysis (e.g. homogeneous, heterogeneous, enzyme, whole cell…) Process (e.g. process design, intensification, separations, recycling, efficiency…) Energy (e.g. renewable energy, fuels, photovoltaics, fuel cells, energy storage, energy carriers…) Applications (e.g. electronics, dyes, consumer products, coatings, pharmaceuticals, preservatives, building materials, chemicals for industry/agriculture/mining…) Impact (e.g. safety, metrics, LCA, sustainability, (eco)toxicology…) Green chemistry is, by definition, a continuously-evolving frontier. Therefore, the inclusion of a particular material or technology does not, of itself, guarantee that a paper is suitable for the journal. To be suitable, the novel advance should have the potential for reduced environmental impact relative to the state of the art. Green Chemistry does not normally deal with research associated with 'end-of-pipe' or remediation issues.











![3-({2-[(2R,4S)-4-Fluoro-2-methyl-1-pyrrolidinyl]-2-oxoethyl}amino)-3-methyl-1-(1-pyrrolidinyl)-1-butanone structure 3-({2-[(2R,4S)-4-Fluoro-2-methyl-1-pyrrolidinyl]-2-oxoethyl}amino)-3-methyl-1-(1-pyrrolidinyl)-1-butanone structure](https://static.chemtradehub.com/structs/118/1186426-66-3-b2e9.webp)


