Results 31 to 40 of about 10,621 (140)

Transformation des déchets de dattes de la région d’Adrar en bioéthanol

Revue des Énergies Renouvelables, 2010
Actuellement les possibilités de valorisation énergétique de la biomasse par les procédés biotechnologiques représentent une solution de choix pour l’utilisation des produits agricoles de faible valeur commerciale, les liquides des industries agro ...
A. Boulal, B. Benali, M. Moulai, A. Touzi   +3 more
doaj  

Municipal Solid Waste (Newspaper) — A Lignocellulosic Feedstock Conversion to Biofuel: A Prospective Solution to Energy and Waste Management Problem

Pakistan Journal of Analytical & Environmental Chemistry
Bioethanol, an alcohol-based fuel is produced from biowaste. The current research focuses on utilizing newspaper waste as a substrate for bioethanol production. The waste newspaper was pretreated and subjected to two important bioethanol production steps:
Abiha Mehboob, Shazia Iram, Raveen Fatima   +2 more
doaj   +1 more source

Green Hydrogen for Public Transportation: Insights From an ABM and From Palma de Mallorca Case Study

Business Strategy and the Environment, EarlyView.
ABSTRACT The development of green hydrogen (GH2) value chains is crucial for decarbonizing sectors such as transport and industry. Their emergence, however, requires coordination among diverse actors, technologies, and regulations, which traditional analytical approaches struggle to capture.
Roberta De Cristofaro, Cristina Ponsiglione, Simonetta Primario   +2 more
wiley   +1 more source

Analyse de cycle de vie du bioéthanol

Revue des Énergies Renouvelables, 2013
L’économie mondiale actuelle doit faire face aux problèmes de pénurie et de pollution des énergies fossiles. Dans ce contexte, la conversion de la biomasse en biocarburants semble être une solution de choix pour pallier à ces problèmes. Le bioéthanol est
A. Allouache, M.A. Aziza, T. Ahmed Zaid   +2 more
doaj  

Effect of cell retention techniques in Komagataella phaffii lab‐scale continuous processes

Biotechnology Progress, EarlyView.
Abstract Perfusion technologies play a growing role in the implementation of continuous processes for biotherapeutics production in mammalian‐based manufacturing. However, their application to alternative production hosts is limited. Cell retention systems are of key importance for the efficiency of perfusion bioreactors.
Marina Y. Linova, Satish K. Kodiripaka, Edite Martins, Sobhana A. Sripada, Stefano Menegatti, John M. Woodley   +5 more
wiley   +1 more source

Evaluating Kernza (Thinopyrum intermedium) as a Co‐Fermentation Feedstock for Bioethanol Production

Cereal Chemistry, EarlyView.
ABSTRACT Background Kernza (Thinopyrum intermedium), a perennial grain developed by the Land Institute, presents a promising alternative to conventional ethanol feedstocks due to its deep‐root systems, low fertilizer requirements, and carbon sequestration potential.
Edwin Bonefont, Kurt A. Rosentrater
wiley   +1 more source

Kinetics of Bioethanol Production from Waste Sorghum Leaves Using Saccharomyces cerevisiae BY4743

Fermentation, 2017
Kinetic models for bioethanol production from waste sorghum leaves by Saccharomyces cerevisiae BY4743 are presented. Fermentation processes were carried out at varied initial glucose concentrations (12.5–30.0 g/L).
Daneal C. S. Rorke, Evariste Bosco Gueguim Kana   +1 more
doaj   +1 more source

Impact of Distillation Column Design on Potential for the Integration of Mechanical Vapor Recompression

Chemie Ingenieur Technik, EarlyView.
Mechanical vapor recompression integration in distillation is analyzed, focusing on feed preheating and column pressure drop. Binary methanol–water and benzene–toluene separations are studied to identify optimal designs, which are further assessed in a bioethanol vacuum distillation sequence regarding energetic, ecological, and economic performance ...
Thorben Hochhaus, Sebastian Siepmann, Marcus Grünewald, Julia Riese   +3 more
wiley   +1 more source

Dynamic Analysis of Bioethanol Production from Corn Stover and Immobilized Yeast

BioResources, 2016
The use of low cost and abundant corn stover in yeast fermentation can reduce product costs. In this study, bioethanol was produced from a hydrolysate of corn stover using immobilized yeast.
Shuang-Qi Tian, Zhi-Cheng Chen
doaj   +1 more source

Xylose Acetals ‐ a New Class of Sustainable Solvents and Their Application in Enzymatic Polycondensation

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Novel organic solvents with an unmodified carbohydrate core were synthesised both from D‐xylose and directly from biomass and were successfully used as reaction media for lipase biocatalysts to synthesise aliphatic and aromatic polyesters. Abstract The use of organic solvents in academic research and industry applications is facing increasing ...
Anastasia O. Komarova, Cicely M. Warne, Hugo Pétremand, Laura König‐Mattern, Johannes Stöckelmaier, Chris Oostenbrink, Georg M. Guebitz, Jeremy Luterbacher, Alessandro Pellis   +8 more
wiley   +1 more source