Results 11 to 20 of about 47,336 (244)

Highly selective hydrogenation of furfural over supported Pt nanoparticles under mild conditions [PDF]

open access: yes, 2015
The selective liquid phase hydrogenation of furfural to furfuryl alcohol over Pt nanoparticles supported on SiO₂, ZnO, γ-Al2O₃, CeO₂ is reported under extremely mild conditions.
Durndell, Lee J.   +6 more
core   +1 more source

Impact of Furfural on Rapid Ethanol Production Using a Membrane Bioreactor

open access: yesEnergies, 2013
A membrane bioreactor was developed to counteract the inhibition effect of furfural in ethanol production. Furfural, a major inhibitor in lignocellulosic hydrolyzates, is a highly toxic substance which is formed from pentose sugars released during the ...
Mohammad J. Taherzadeh   +2 more
doaj   +1 more source

Effect of Catalysts H2SO4 8% and Baggase Ratio on Yield of Furfural with Hydrolysis Method Using Microwaves

open access: yesJurnal Teknik Kimia dan Lingkungan, 2022
Ampas tebu mengandung pentosan sebesar 12,7%. Kandungan pentosan yang cukup tinggi dalam ampas tebu dapat digunakan sebagai bahan baku pembuatan furfural melalui proses hidrolisis.
Arief Adhiksana   +3 more
doaj   +1 more source

Stoichio-kinetic modeling and optimization of chemical synthesis: Application to the aldolic condensation of furfural on acetone [PDF]

open access: yes, 2008
The condensation reaction of furfural (F) on acetone (Ac) gives a high added value product, the 4-(2-furyl)-3-buten-2-one (FAc), used as aroma in alcohol free drinks, ice, candies, gelatines and other products of current life.
Cabassud, Michel   +4 more
core   +2 more sources

Furfural conversion over calcined Ti and Fe metal-organic frameworks under continuous flow conditions

open access: yesCatalysis Communications, 2023
Furfural is an interesting bio-platform derived from lignocellulosic biomass that can be converted into chemicals and add-value products. In this work, the continuous-flow hydrogenation of furfural with 2-propanol was carried out using transition metal ...
Janejira Ratthiwal   +6 more
doaj   +1 more source

Furfural and its biochar improve the general properties of a saline soil [PDF]

open access: yesSolid Earth, 2014
Organic materials (e.g., furfural residue) are generally believed to improve the physical and chemical properties of saline soils with low fertility. Recently, biochar has been received more attention as a possible measure to improve the carbon balance ...
Y. Wu, G. Xu, H. B. Shao
doaj   +1 more source

Volatile aldehydes in libraries and archives [PDF]

open access: yes, 2010
Volatile aldehydes are produced during degradation of paper-based materials. This may result in their accumulation in archival and library repositories. However, no systematic study has been performed so far.
Cassar, M.   +8 more
core   +1 more source

Influential Factors and Correction Method of Furfural Content in Transformer Oil

open access: yesIEEE Access, 2019
Furfural content in transformer oil is considered a credible method to evaluate the aging extent of insulation paper and is extensively applied to the aging assessment of insulation system in transformers.
Dawei Feng   +3 more
doaj   +1 more source

Furfural Produces Dose-Dependent Attenuating Effects on Ethanol-Induced Toxicity in the Liver

open access: yesFrontiers in Pharmacology, 2022
Background: Alcohol-associated liver disease (ALD) increases the health burden worldwide, but effective drugs to prevent ALD are lacking. Furfural is a small molecule that can limit alcohol production in microorganisms and may have the capacity to ...
Zhuo Cheng   +4 more
doaj   +1 more source

Nonlethal Furfural Exposure Causes Genomic Alterations and Adaptability Evolution in Saccharomyces cerevisiae

open access: yesMicrobiology Spectrum, 2023
Furfural is a major inhibitor found in lignocellulosic hydrolysate, a promising feedstock for the biofermentation industry. In this study, we aimed to investigate the potential impact of this furan-derived chemical on yeast genome integrity and ...
Lei Qi   +9 more
doaj   +1 more source

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