A novel composting system for mitigating ammonia emissions and producing nitrogen-rich organic fertilizer

Bioresource Technology, Год журнала: 2023, Номер 386, С. 129455 - 129455

Опубликована: Июль 5, 2023

Язык: Английский

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Optimizing refuse-derived fuel production from scheduled wastes through Aspen plus simulation

Environmental Research, Год журнала: 2024, Номер 251, С. 118617 - 118617

Опубликована: Март 11, 2024

Язык: Английский

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Effect of fermentation materials reflux on gaseous emissions during perishable waste composting

Environmental Technology & Innovation, Год журнала: 2024, Номер 33, С. 103530 - 103530

Опубликована: Янв. 4, 2024

Aiming at the problems of low bioconversion efficiency and serious secondary pollution urban perishable waste (PW), fermentation materials reflux was applied in PW composting to investigate effects modes on emission ammonia (NH3), methane (CH4) nitrous oxide (N2O) this study. Before that, 20% determined be optimal ratio terms indicators gaseous emissions used current experiment. Five treatments including CK (no-reflux), T1 (reflux mature compost (MC), completely mixed with initial material), T2 MC, 15% for mixing, 5% surface covering), T3 10% covering) T4 thermophilic (TC) TC MC covering). reduced NH3 CH4 by 52.9% 40.11%, as a result high temperature inhibition methanogens former stage. While most N2O 56.85% through restraint denitrification. In conclusion, introduction can accelerate process, improve maturity, mitigate greenhouse gas (GHG) ranging from 27.61% 58.05%, which provide theoretical technical support rapid future.

Язык: Английский

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Photovoltaic waste management in sub-Saharan Africa: current practices in Burkina Faso

Waste Disposal & Sustainable Energy, Год журнала: 2024, Номер 6(2), С. 271 - 282

Опубликована: Янв. 22, 2024

Язык: Английский

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Mechanisms of manganese-modified biochar and white-rot fungi in enhancing compost humification: Boosting polyphenol pathway by lignocellulose degradation

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160637 - 160637

Опубликована: Фев. 1, 2025

Язык: Английский

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Enhancing composting efficiency of horticultural residues through wheat straw addition: Microbial mechanisms driving metabolic heat generation

Journal of Environmental Management, Год журнала: 2025, Номер 377, С. 124632 - 124632

Опубликована: Фев. 27, 2025

Язык: Английский

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Enhancing aerobic composting of cow dung and wheat straw with nanobubble water: Improved lignocellulose degradation and nutrient enrichment for increased crop biomass

Waste Management, Год журнала: 2025, Номер 198, С. 1 - 11

Опубликована: Фев. 26, 2025

Язык: Английский

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Functional redundancy is the key mechanism used by microorganisms for nitrogen and sulfur metabolism during manure composting

The Science of The Total Environment, Год журнала: 2023, Номер 912, С. 169389 - 169389

Опубликована: Дек. 15, 2023

Язык: Английский

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Effect of organic amendments obtained from different pretreatment technologies on soil microbial community

Environmental Research, Год журнала: 2023, Номер 232, С. 116346 - 116346

Опубликована: Июнь 7, 2023

The application of organic amendments (OAs) obtained from biological treatment technologies is a common agricultural practice to increase soil functionality and fertility. OAs their respective pretreatment processes have been extensively studied. However, comparing the properties different remains challenging. In most cases, residues used produce exhibit intrinsic variability differ in origin composition. addition, few studies focused on microbiome, extent which affect microbial community unclear. This limits design implementation effective pretreatments aimed at reusing facilitating sustainable practices. this study, we same model enable meaningful comparisons among compost, digestate, ferment. These three contained communities. Compost had higher bacterial but lower fungal alpha diversity than ferment digestate. Compost-associated microbes were more prevalent ferment- digestate-associated microbes. More 80% ASVs OTUs compost detected 3 months after incorporation into soil. addition less influence resulting biomass composition or Specific native microbes, members Chloroflexi, Acidobacteria, Mortierellomycota, absent digestate application. increased pH, particularly compost-amended soil, whereas enhanced concentrations dissolved carbon (DOC) available nutrients (such as ammonium potassium). physicochemical variables key factors that influenced study furthers our understanding recycling resources for development soils.

Язык: Английский

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A new strategy to increase compost carbon fixation: Shell powder reduced gaseous pollutant emissions in co-composting of cow manure and sawdust

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(3), С. 112916 - 112916

Опубликована: Апрель 29, 2024

Язык: Английский

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