⚡️How does the frame structure of a membrane electrode assembly (MEA) affect the durability of proton exchange membrane fuel cells (PEMFCs)?
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Free Access: https://rdcu.be/d52Il
This study employs Lewis doping of polyaniline to develop cobalt–nitrogen–carbon catalysts for Zn–air batteries, achieving superior stability and performance.
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🔗 https://rdcu.be/d4Dtg
#Battery #Electrocatalysis #EnergyStorage
A novel, eco-friendly hydroelectric generator using SA-GO fibers offers a low-cost method to recover low-grade energy from the environment! 🌱💧 #RenewableEnergy #Hydroelectric #SustainableTech
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Learn more here: https://rdcu.be/dXyAM
🔬✨ New Video Alert! ✨🔬
Discover the latest research on In-MOF-derived In₂S₃/Bi₂S₃ heterojunctions for enhanced photocatalytic hydrogen production! 🌟💧
#Photocatalysis #HydrogenProduction #SustainableEnergy
Learn more: https://rdcu.be/dSiIL
📢📢#Review Article
📹📹Crop residues: applications of lignocellulosic biomass in the context of a biorefinery
👩🔬👨🔬Maria Carolina ANDRADE, Caio de Oliveira GORGULHO SILVA, Leonora Rios de SOUZA MOREIRA, Edivaldo Ximenes FERREIRA FILHO UnB - Universidade de Brasília
👉https://link.springer.com/article/10.1007/s11708-021-0730-7
📜Abstract: Interest in lignocellulosic biomass conversion technologies has increased recently because of their potential to reduce the dependency on non-renewable feedstocks. Residues from a variety of crops are the major source of lignocellulose, which is being produced in increasingly large quantities worldwide. The commercial exploitation of crop residues as feedstocks for biorefineries which could be used to produce a variety of goods such as biofuels, biochemicals, bioplastics, and enzymes is an attractive approach not only for adding value to residues but also for providing renewable products required by the expanding bioeconomy market. Moreover, the implementation of biorefineries in different regions has the potential to add value to the specific crop residues produced in the region. In this review, several aspects of crop residue application in biorefineries are discussed, including the role of crop residues in the bioeconomy and circular economy concepts, the main technical aspects of crop residue conversion in biorefineries, the main crop residues generated in different regions of the world and their availability, the potential value-added bioproducts that can be extracted or produced from each crop residue, and the major advantages and challenges associated with crop residue utilization in biorefineries. Despite their potential, most biomass refining technologies are not sufficiently advanced or financially viable. Several technical obstacles, especially with regard to crop residue collection, handling, and pre-treatment, prevent theimplementation of biorefineries on a commercial scale. Further
