Results 51 to 60 of about 1,423 (172)

Modeling Syngas Fermentation for Ethanol Production under Fluctuating Inlet Gas Composition

Bulletin of Chemical Reaction Engineering & Catalysis
Syngas fermentation effectively converts CO, H₂, and CO₂ into valuable biofuels and chemicals. This study investigated the effects of fluctuating syngas composition and kLa as the critical operational parameters on microbial fermentation performance ...
Noviani Arifina Istiqomah, Rendy Mukti, Made Tri Ari Penia Kresnowati, Tjandra Setiadi   +3 more
doaj   +1 more source

Comparative Assessment of Thermo-Syngas Fermentative and Liquefaction Technologies as Waste Plastics Repurposing Strategies

AgriEngineering, 2020
The present study comparatively investigates the potential of waste plastic utilization as a feedstock for the production of liquid fuels to satisfy the rising liquid fuel demands of the transportation industry while simultaneously resolving the global ...
Oseweuba Valentine Okoro, Funmilayo D. Faloye   +1 more
doaj   +1 more source

A Bibliometric Review and Visualization of Research Progress in Computational Modeling for Biofuels

Applied Research, Volume 5, Issue 5, October 2026.
This bibliometric mapping of biomass‐to‐biofuel computational modeling research (2003–2025) traces the field's rapid growth, key contributors, and international collaboration networks, revealing a decisive shift toward multiscale, hybrid, and AI‐enabled modeling as the field's next frontier for sustainable biofuel production. ABSTRACT The conversion of
Rana Sohaib Ahmad, Haris Fayyaz, Jawad Hashmi, Khurrum Shehzad Quraishi, Waqas Aleem, Sabih Qamar   +5 more
wiley   +1 more source

Production of Alcohols from C1-waste Gas Fermentation by Clostridium carboxidivorans in a Continuous Gas Fed Bioreactor

Chemical Engineering Transactions
Syngas – a gas mixture of CO, CO2, and H2 – can be produced by gasification of C-based streams (e.g. biomass, plastics). It is as a cost-effective substrate for the production of numerous valuable products.
Sara Pisacane, Fabiana Lanzillo, Francesca Raganati, Antonio Marzocchella   +3 more
doaj   +1 more source

Design of a tailor‐made platform for syngas bioconversion into polyhydroxybutyrate

Microbial Biotechnology, 2017
Summary Biodegradable polymers such as polyhydroxybutyrate (PHB) are part of the emerging portfolio of renewable materials, which are addressing the issue of plastic waste.
Tanja Narancic, Kevin E. O'Connor
doaj   +1 more source

Bioethanol Production via Syngas Fermentation of Clostridium Ljungdahlii in a Hollow Fiber Membrane Supported Bioreactor

International Journal of Technology, 2019
Ethanol production via syngas fermentation obtained from lignocellulose gasification provides a method to completely utilize all the carbon content from lignocellulosic feedstock.
Irika Devi Anggraini, Keryanti, Made Tri Ari Penia Kresnowati, Ronny Purwadi, Reiji Noda, Tomohide Watanabe, Tjandra Setiadi   +6 more
doaj   +1 more source

Evaluation of Media Components and Process Parameters in a Sensitive and Robust Fed-Batch Syngas Fermentation System with Clostridium ljungdahlii

Fermentation, 2020
The fermentation of synthesis gas, or syngas, by acetogenic bacteria can help in transitioning from a fossil-fuel-based to a renewable bioeconomy. The main fermentation products of Clostridium ljungdahlii, one of such microorganisms, are acetate and ...
Alba Infantes, Michaela Kugel, Anke Neumann   +2 more
doaj   +1 more source

Hydrogen Permeability of Tubular Polymer Membranes for Biological Methanation Membrane Reactors

Journal of Applied Polymer Science, Volume 143, Issue 35, September 15, 2026.
A reproducible method for permeability measurements of tubular polymer membranes is developed and combined with a comprehensive review of hydrogen permeability data. Based on this analysis, a suitable tubular polymer membrane is identified for application in biological methanation within membrane reactors.
Maximilian Peter Mock, Maria Bieringer, Raimund Brotsack, Stephan Leyer   +3 more
wiley   +1 more source

Solar Fuels Via Methane Valorization: Thermochemical Pathways, Unified Metrics, and Techno‐Economic Perspectives

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez, Amjad Othman, Majid Linjawi, Amro Al‐Qutub   +3 more
wiley   +1 more source

The Olive Oil Mill as Circular Hub

European Journal of Lipid Science and Technology, Volume 128, Issue 9, September 2026.
Olive oil production generates large amounts of by‐products at every stage of the production process. The olive mill can be considered a circular hub, where such by‐products are valorized through a cascade approach that first recovers valuable compounds and then converts the remaining biomass into renewable energy.
Sofia Zantedeschi, Ilaria Grigoletto, Matilde Tura, Alessandra Bendini, Enrico Valli, Alessandro Paglianti, Federico Alberini, Giuseppina Montante, Fabrizio Cavani, Tommaso Tabanelli, Mirko Maraldi, Francesca Valenti, Irene Maggiore, Leonardo Setti, Sara El Yamani, Andrea Contin, Tullia Gallina Toschi   +16 more
wiley   +1 more source