A comprehensive review on the preparation of biochar from digestate sources and its application in environmental pollution remediation

The Science of The Total Environment, Год журнала: 2023, Номер 912, С. 168822 - 168822

Опубликована: Дек. 1, 2023

Язык: Английский

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Characteristics of digested sludge-derived biochar for promoting methane production during anaerobic digestion of waste activated sludge

Bioresource Technology, Год журнала: 2023, Номер 384, С. 129245 - 129245

Опубликована: Июнь 1, 2023

Язык: Английский

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Strategies for Enhancing Extracellular Electron Transfer in Environmental Biotechnology: A Review

Applied Sciences, Год журнала: 2023, Номер 13(23), С. 12760 - 12760

Опубликована: Ноя. 28, 2023

Extracellular electron transfer (EET) is a biological mechanism that plays crucial role in various bioelectrochemical systems (BESs) and has substantial implications for renewable energy production. By utilizing the metabolic capacities of exoelectrogens, BESs offer viable environmentally friendly approach to electricity generation chemical production; however, diminished effectiveness EET remains hindrance their optimal application practical contexts. This paper examines strategies have potential be employed enhance efficiency explores integration technology with contemporary technologies, resulting development an enhanced sustainable system. It also how quorum sensing, electrode modifications, shuttles, mediators can aid improving performance. Many technological innovations, such as additive manufacturing, science nanotechnology, technique genetic engineering, computational intelligence, other combinations technologies used augment efficacy are discussed. Our findings will help readers understand BESs, though evolving technology, play important addressing our environmental concerns. Technical constraints identified, future directions field suggested.

Язык: Английский

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Critical evaluation of biochar effects on methane production and process stability in anaerobic digestion

Frontiers in Energy Research, Год журнала: 2023, Номер 11

Опубликована: Июль 18, 2023

Biochar is an emerging biomaterial for managing residual biomass while simultaneously sequestering carbon. To extend the biochar value chain, applying to enhance anaerobic digestion (AD) processes gaining attention in context of a circular economy and cascading use biomass. However, comparative effects various dosages under normal severe AD conditions are still unclear. further our understanding its potential application, this work investigated impact adding on high substrate loadings. Three inoculum-to-substrate ratios (ISRs): one representing loading (ISR 2) two overloading 1 0.5) were investigated. Each rate was tested with dosage 0% (control), 10%, 25% based volatile solids. The results revealed that condition overload 0.5), significantly increased cumulative methane production by 5.6% ( p = 0.06) when compared control. Under same 0.5, 25%), time required achieve particular extent ultimate reduced 0.04), indicating increased. At ISR increase process stability also significant addition, control (0%) 10% addition exhibited variance among replicates. did not affect mild 1). Thus, positive effect only observed highest dosage. Future works should consider optimising loadings real testing practical application processes.

Язык: Английский

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Bioprospecting syntrophic microbial-material interactions during anaerobic digestion: a review on applications of biocatalysis and challenges

Biomass Conversion and Biorefinery, Год журнала: 2023, Номер unknown

Опубликована: Авг. 26, 2023

Язык: Английский

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Electrochemical properties of biochar for environmental applications: advances, challenges, and perspectives

Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 281 - 305

Опубликована: Янв. 1, 2025

Язык: Английский

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The importance of conductive materials characterization and synthesis conditions in understanding DIET through biomethane production: A review

Sustainable Energy Technologies and Assessments, Год журнала: 2025, Номер 76, С. 104308 - 104308

Опубликована: Апрель 1, 2025

Язык: Английский

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Biochar-synergy in anaerobic digestion of animal wastes for total pollution control and bioenergy production: A sustainable integrated perspective

Cleaner Chemical Engineering, Год журнала: 2025, Номер unknown, С. 100177 - 100177

Опубликована: Апрель 1, 2025

Язык: Английский

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Optimisation of anaerobic digestion of palm oil mill effluent with biochar addition: Synergistic application of Artificial neural network and response Surface Methodology

Fuel, Год журнала: 2025, Номер 398, С. 135514 - 135514

Опубликована: Май 3, 2025

Язык: Английский

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Advanced anaerobic digestion by co-immobilization of anaerobic microbes and conductive particles in hydrogel for enhanced methane production performance

Biochemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 109563 - 109563

Опубликована: Ноя. 1, 2024

Язык: Английский

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