Sustainable Organic Waste Management and Future Directions for Environmental Protection and Techno-Economic Perspectives

Current Pollution Reports, Год журнала: 2024, Номер 10(3), С. 459 - 477

Опубликована: Июль 5, 2024

Язык: Английский

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Use of Membrane Techniques for Removal and Recovery of Nutrients from Liquid Fraction of Anaerobic Digestate

Membranes, Год журнала: 2025, Номер 15(2), С. 45 - 45

Опубликована: Фев. 2, 2025

This review focuses on the use of membrane techniques to recover nutrients from liquid fraction digestate (LFD) and emphasizes their role in promoting principles circular economy. A range separation processes are examined, including microfiltration (MF), ultrafiltration (UF), nanofiltration (NF), reverse osmosis (RO), forward (FO), distillation (MD) new tools such as contactors (MCs) with gas-permeable membranes (GPMs) electrodialysis (ED). Key aspects that analyzed include nutrient concentration efficiency, integration biological strategies mitigate challenges fouling, high energy requirements scalability. In addition, innovative hybrid systems pretreatment examined for potential improve recovery rates sustainability. The also addresses economic technical barriers full-scale application these technologies identifies future research directions, improving materials reducing consumption. comprehensive assessment highlights contribution sustainable management bio-based fertilizer production.

Язык: Английский

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Mechanism of NP@CQDs in the detection of quinolone antibiotics in food waste digestate filtrate based on fluorescence sensitization effect

Journal of environmental chemical engineering, Год журнала: 2025, Номер 13(1), С. 115384 - 115384

Опубликована: Янв. 9, 2025

Язык: Английский

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Insights into nutrients recovery from food waste liquid Digestate: A critical review and systematic analysis

Waste Management, Год журнала: 2025, Номер 200, С. 114743 - 114743

Опубликована: Март 15, 2025

Язык: Английский

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Organic contaminants removal and carbon sequestration using pig manure solid residue-derived biochar: A novel closed-loop strategy for anaerobic liquid digestate

Chemical Engineering Journal, Год журнала: 2023, Номер 471, С. 144601 - 144601

Опубликована: Июль 4, 2023

Язык: Английский

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Enhancing sustainable crop cultivation: The impact of renewable soil amendments and digestate fertilizer on crop growth and nutrient composition

Environmental Pollution, Год журнала: 2023, Номер 342, С. 123132 - 123132

Опубликована: Дек. 9, 2023

Язык: Английский

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Compressed biogas plants in India: Existing status, technological advances and challenges

Biomass and Bioenergy, Год журнала: 2023, Номер 178, С. 106964 - 106964

Опубликована: Сен. 29, 2023

Язык: Английский

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Assessing Stachytarpheta jamaicensis (L.) Vahl growth response and rhizosphere microbial community structure after application of food waste anaerobic digestate as biofertilizer with renewable soil amendments

Biomass and Bioenergy, Год журнала: 2023, Номер 178, С. 106968 - 106968

Опубликована: Сен. 30, 2023

Язык: Английский

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Independent of alkalinity addition: Ammonia recovery via gas permeable membranes driven by self-sustained alkalinity in anaerobic digestate with low-rate aeration

Journal of Water Process Engineering, Год журнала: 2025, Номер 74, С. 107848 - 107848

Опубликована: Май 1, 2025

Язык: Английский

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Biochar‐based fertilizers increase crop yields in acidic tropical soils

Biofuels Bioproducts and Biorefining, Год журнала: 2025, Номер unknown

Опубликована: Май 1, 2025

Abstract Depletion of soil organic carbon and nutrients creates mounting challenges for agricultural production in tropical regions, putting livelihoods food security at risk. Biochar‐based fertilizer (BBF) has been suggested as a tool to maintain yields while concurrently improving content related functions. This study aims evaluate the effects different BBF formulations (biochar–digestate biochar–vermicompost) on yield wheat properties soils ranging from highly acidic near neutral pH mid‐ highlands Oromia Sidama regions Ethiopia. Our results showed that combining biochar with and/or inorganic fertilizers significantly increased above‐ground biomass dry grain soils. Application rates 20 t ha −1 yielded highest improvements, outperforming by enhancing up 94% 58%. Soil analyses revealed can increase pH, nutrient availability cation exchange capacity. Its effectiveness varied conditions, showing limited impact less soils, which supports its specific role mitigating acidity fertility deficiencies. Hence, is promising alternative amendment smallholder farms. Adoption into integrated management could reduce dependency imported fertilizers, promote circular bioeconomy contribute sequestration, making it viable option sustainable agriculture

Язык: Английский

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