Results 81 to 90 of about 2,045 (210)

Optimisation of simultaneous saccharification and fermentation for biobutanol production using oil palm empty fruit bunch [PDF]

, 2018
Malaysia has a vast amount of tropical agricultural land that suitable for various agricultural activities. A lot of biomass generated from the agricultural activities such as rubber, paddy, fruit and oil palm biomass.
Md Razali, Nur Atheera Aiza
core   +1 more source

Strategies Toward Synthesis and Conversion of Lignin Model Compounds

Chemistry – A European Journal, Volume 31, Issue 37, July 2, 2025.
The conversion of lignin toward value‐added products relies on the cleavage of C─C and C─O bonding patterns, which has proven to be a difficult task previously, with numerous factors at play. The employment of model compounds which are fashioned on the structure and linkages found within lignin aids in the development of catalytic processes which can ...
Gary N. Sheldrake, Christopher W. J. Murnaghan   +1 more
wiley   +1 more source

Bioethanol and biobutanol production using algal biomass: pathways and industrial applications

Frontiers in Fuels
The increase in global demand for sustainable and eco-friendly energy has intensified research on biofuels derived from renewable biomass. Among various feedstocks, algal biomass has attracted more attention due to its high photosynthetic efficiency ...
Ruchi Pathania, Pallavi Saxena, Subhasini Sahoo, Anupam Kundu   +3 more
doaj   +1 more source

Integrated processing for the separation of biobutanol. Part B: model-based process analysis

Green Processing and Synthesis, 2013
The biochemical production of n-butanol by fermentation is an interesting option for the sustainable production of a chemical that can be used as a fuel additive or solvent.
Heitmann Sebastian, Stoffers Martin, Lutze Philip   +2 more
doaj   +1 more source

Alginate Adsorbent Immobilization Technique Promotes Biobutanol Production by Clostridium acetobutylicum Under Extreme Condition of High Concentration of Organic Solvent

Frontiers in Microbiology, 2018
In Acetone-Butanol-Ethanol fermentation, bacteria should tolerate high concentrations of solvent products, which inhibit bacteria growth and limit further increase of solvents to more than 20 g/L.
Zhuoliang Ye, Jingyi Song, Enhao Zhu, Xin Song, Xiaohui Chen, Xiaohui Chen, Xiaoting Hong   +6 more
doaj   +1 more source

Enhanced biobutanol production from rice straw with a two‐stage packed‐bed fermenter coupled with in‐line gas stripping

Journal of Chemical Technology &Biotechnology, Volume 100, Issue 7, Page 1393-1402, July 2025.
Abstract BACKGROUND This study describes the operation of continuous packed‐bed reactors containing Clostridium beijerinckii DSM 6422 attached to granular activated carbon to improve butanol productivity and sugar consumption from rice straw hydrolysate. RESULTS A single‐stage fermenter, which was evaluated at dilution rates ranging from 0.3 to 1.8 h−1,
Carlos Silvestre, Lukas Niedermeier, Miguel Capilla, Carmen Gabaldón, Javier Álvarez‐Hornos   +4 more
wiley   +1 more source

Inulin Dehydration to 5‐HMF in Deep Eutectic Solvents Catalyzed by Acidic Ionic Liquids Under Mild Conditions

ChemSusChem, Volume 18, Issue 10, May 19, 2025.
We studied the dehydration of inulin into 5‐HMF in Deep Eutectic Solvents, promoted by task specific ionic liquids, under mild conditions. The reaction occurred in a biphasic system, continuously extracting 5‐HMF. Catalyst and solvents could be reused and we also elucidated which solvent properties are most conducive to the best yields.
Salvatore Marullo, Giovanna Raia, Josh J. Bailey, H. Q. Nimal Gunaratne, Francesca D'Anna   +4 more
wiley   +1 more source

Pour Point and Predictive Models for the Viscosity-Temperature Non-Linear Behaviour of Ternary Fuel Blends for a Compression Ignition Engine

BioResources, 2022
Due to the ever-increasing consumption of fossil fuels, their impact on the environment, and the volatility of the market, it is advisable to use biofuels that can be produced locally from renewable sources, which supports the local economy, agriculture,
Daniel Trost, Adam Polcar, Dorin Boldor, Vojtech Kumbar   +3 more
doaj  

Isolation and characterization of phenolic substances from pomegranate residues

Journal of Chemical Technology &Biotechnology, Volume 100, Issue 5, Page 923-934, May 2025.
Abstract BACKGROUND Pomegranate Residues (PRs) can be utilized for the development of a fermentation substrate for bioethanol production, while the contained bioactive substances could be recovered with physicochemical separation processes to be used in pharmaceutics or cosmetic products.
Costas S Papageorgiou, Anastasios Kyriazis, Αndreas D Zentelis, Vassilis A Ioannidis, Fotini N Lamari, Varvara Sygouni, Alexandra Lianou, Christakis A Paraskeva, George Aggelis   +8 more
wiley   +1 more source

Biomethane and biobutanol production from oil palm wastes: opportunities and challenges of sustainable bioenergy pathways for developing nations

Discover Applied Sciences
Driven by increasing energy demand fueled by industrialization and population growth, the search for sustainable fuel alternatives has focused on biomass, such as oil palm waste (OPW), which is abundant in tropical countries.
Mohamad Hafizzudin Mohd-Fedeli, Abdurrahman Abubakar, Chong Chun Shiong, Shaza Eva Mohamad, Huszalina Hussin, Madihah Md. Salleh, Mohd Firdaus Abdul-Wahab   +6 more
doaj   +1 more source