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Jul 2026
Synergetic enhancement of biogas production from food waste
During the anaerobic digestion of food waste, the most significant parameters to focus on are optimizing efficiency, ensuring process stability, and minimizing environmental impact. In that regard, the present work reports the enhancement of hydrogen and methane generation using suitable catalysts to optimize the proc...
Sanjay Mishra, C. Deheri, S. Jena et al.
· The Journal of Solid Waste T... · 0 citations
Aug 2026
Zero-Valent Iron as a Sustainable Regulator for Anaerobic Digestion of MPs-Contaminated Organic Substrates: Performance Enhancement and Environmental Significance.
Under the "double carbon" goal, anaerobic digestion (AD) is irreplaceable for organic solid waste resource utilization, but ubiquitous microplastics (MPs) in substrates severely impair AD performance. Studies on regulating PE-MP-containing AD systems via zero valent iron (ZVI) remain scarce, so this study incorporated...
Guo-Xu Ao, Zhao-Xuan Wang, Yue-Qi Shi et al.
· Environmental Science and Te... · 0 citations
Open access
Aug 2026
Effect of alkali, acid and thermal pretreatment techniques on biohydrogen production from organic fraction of municipal solid waste
With the rising need for sustainable energy solutions and efficient waste management, converting organic waste into biohydrogen offers a dual benefit. This study explores the potential of the Organic Fraction of Municipal Solid Waste for hydrogen production, applying thermal, acid, and alkali pretreatment techniques to...
S. Shreyas, Ghurupreya Ramesh, Mohanakrishnan Logan
· Clean Technologies and Envir... · 0 citations
Open access
Aug 2026
Co-Digestion as a Strategy to Optimize Anaerobic Digestion Without Pretreatment: Implications for Methane Yield and Process Stability
Rapid population growth, urbanization, and industrialization are continuously increasing global energy demand while intensifying climate change associated with fossil fuel consumption. In this context, renewable energy production from organic waste has gained increasing attention as a sustainable and environmentally fr...
A. Akan, Kenan Dalkilic, A. Ugurlu
· Fermentation · 2 citations
· ⚡1
Open access
Aug 2026
Combined Effects of Alkaline Hydrogen Peroxide and MnO2 on Anaerobic Digestion of Corn Stover: Methanogenic Performance and Microbial Community Response
Corn stover (CS), as a major agricultural residue in Northeast China, suffers from inefficient anaerobic digestion (AD) due to its rigid lignocellulosic structure and the generation of inhibitory phenolic compounds during pretreatment. Alkaline hydrogen peroxide (AHP) disrupts lignocellulosic structures while generatin...
Jia-Wei Li, Bo Peng, Meiling Zhang et al.
· Agriculture · 0 citations
Open access
Jul 2026
Methane Production from Anaerobic Digestion of Sludge Enhanced by Calcium Hypochlorite Treatment with Zero-Valent Iron Regulation
Calcium hypochlorite (CH) is a strong oxidant that can be utilized to enhance sludge hydrolysis and anaerobic digestion (AD) performance; however, its suppressive effect on methanogens restricts the development of CH treatment technologies. This laboratory-scale study introduced zero-valent iron (ZVI) into a CH-treated...
Jiawei Hu, Jie Wu, Jin-Song Liang et al.
· Fermentation · 0 citations