The Biotic Effects of Lignite on Humic Acid Components Conversion During Chicken Manure Composting DOI
Yumeng Wang, Yumeng Wang, Bo Wang

et al.

Published: Jan. 1, 2023

Targeted regulation of composting to convert organic matter into humic acid (HA) holds significant importance in compost quality. Owing its low carbon content, chicken manure often requires supplements promote the humification progress. The addition lignite can increase HA content through biotic pathways, however, structure was not explored. PARAFAC analysis revealed that significantly complexity highly humified components (C4). improved PPO and Lac activity, particularly Lac, during thermophilic cooling phases. abundance transformation functions core bacteria also indicated influence activity microbial components. structural equation model further confirmed had a direct indirect impact on enhancing phenol oxidase. Therefore, improve pathways.

Language: Английский

Algae-derived electrodes in bioelectrochemical systems DOI
Gahyun Baek, Jechan Lee

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(3), P. 112535 - 112535

Published: March 18, 2024

Language: Английский

Citations

5
Biological-chemical conversion process design and machine learning-related life cycle assessment: Bio-lubricant production in a real case study of South Korea DOI
Yoon Jae Lee,

Jaerak Ko,

Oseok Kwon

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 379, P. 124877 - 124877

Published: March 9, 2025

Language: Английский

Citations

0
Environmentally Friendly Process Design for Furan-based Long-chain Diesters Production Aiming for Bio-based Lubricant DOI
Hye Jin Lee, Yoon Jae Lee, Erfu Yang

et al.

Green Chemistry, Journal Year: 2024, Volume and Issue: 27(3), P. 607 - 622

Published: Nov. 21, 2024

The tetrahydrofuran diesters were successfully synthesized, demonstrating wide applicability as replacements for conventional base oils. They also showed a 35% reduction in CO 2 emissions, revealed by LCA analysis.

Language: Английский

Citations

0
Application of Machine Learning to Model Waste Energy Recovery for Green Hydrogen Production: A Techno-Economic Analysis DOI
Ali Mojtahed, Gianluigi Lo Basso, Lorenzo Mario Pastore

et al.

Published: Jan. 1, 2023

Hydrogen is recognized as the future energy carrier which could be used in various sectors. production from renewable resources (green hydrogen) has gained progressive attention during last decade. Still, big challenge remains to produce green hydrogen at a more competitive price. To do so, hybrid configurations available technologies seem an optimal option. The current work applies machine learning approach model landfill gas focusing on recovery potential. so algorithm have been studied and after several filtration process improve accuracy, best results are compared with models. models created this section suggest R-square range of 92-99% slight improvement. After validating model, it input describe configuration hydrogen. characterized direct-methane reforming moderate temperatures integrated water electrolysis. Such layout conventional including steam methane upgrading plant. simulation indicate levelized cost below 2 €/kgH2 stack price achievable thanks internal sections that improved rate. At temperature 500°C, conversion ratio proposed same layout. Making economic substitution without compromising production. However, Increasing favours systems.

Language: Английский

Citations

0
The Biotic Effects of Lignite on Humic Acid Components Conversion During Chicken Manure Composting DOI
Yumeng Wang, Yumeng Wang, Bo Wang

et al.

Published: Jan. 1, 2023

Targeted regulation of composting to convert organic matter into humic acid (HA) holds significant importance in compost quality. Owing its low carbon content, chicken manure often requires supplements promote the humification progress. The addition lignite can increase HA content through biotic pathways, however, structure was not explored. PARAFAC analysis revealed that significantly complexity highly humified components (C4). improved PPO and Lac activity, particularly Lac, during thermophilic cooling phases. abundance transformation functions core bacteria also indicated influence activity microbial components. structural equation model further confirmed had a direct indirect impact on enhancing phenol oxidase. Therefore, improve pathways.

Language: Английский

Citations

0