Hydrochloric acid-modified fungi-microalgae biochar for adsorption of tetracycline hydrochloride: Performance and mechanism

Bioresource Technology, Год журнала: 2023, Номер 383, С. 129224 - 129224

Опубликована: Май 26, 2023

Язык: Английский

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Enhanced degradation of atrazine from soil with recyclable magnetic carbon-based bacterial pellets: Performance and mechanism

Chemical Engineering Journal, Год журнала: 2024, Номер 490, С. 151662 - 151662

Опубликована: Апрель 25, 2024

Язык: Английский

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Dynamics and mechanisms of atrazine adsorption on biogas-residue biochar with citric acid modification

Separation and Purification Technology, Год журнала: 2024, Номер 337, С. 126151 - 126151

Опубликована: Янв. 13, 2024

Язык: Английский

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Advancing modified biochar for sustainable agriculture: a comprehensive review on characterization, analysis, and soil performance

Biochar, Год журнала: 2025, Номер 7(1)

Опубликована: Янв. 3, 2025

Abstract Biochar is a carbon-rich material produced through the pyrolysis of various feedstocks. It can be further modified to enhance its properties and referred as biochar (MB). The research interest in MB application soil has been on surge over past decade. However, potential benefits are considerable, efficiency subject influencing factors. For instance, unknown physicochemical characteristics, outdated analytical techniques, limited understanding factors that could impact effectiveness after application. This paper reviewed recent literature pertaining evolved characteristics provide comprehensive beyond synthesis techniques. These include surface area, porosity, alkalinity, pH, elemental composition, functional groups. Furthermore, it explored innovative methods for characterizing these evaluating their applications. In addition exploring limitations utilizing amendment, this article delved into influence efficacy, along with latest findings advancements technology. Overall, study will facilitate current knowledge identification gaps our MB. Graphical

Язык: Английский

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Machine learning and computational chemistry to improve biochar fertilizers: a review

Environmental Chemistry Letters, Год журнала: 2023, Номер 21(6), С. 3159 - 3244

Опубликована: Авг. 17, 2023

Abstract Traditional fertilizers are highly inefficient, with a major loss of nutrients and associated pollution. Alternatively, biochar loaded phosphorous is sustainable fertilizer that improves soil structure, stores carbon in soils, provides plant the long run, yet most biochars not optimal because mechanisms ruling properties poorly known. This issue can be solved by recent developments machine learning computational chemistry. Here we review phosphorus-loaded emphasis on chemistry, learning, organic acids, drawbacks classical fertilizers, production, phosphorus loading, release. Modeling techniques allow for deciphering influence individual variables biochar, employing various supervised models tailored to different types. Computational chemistry knowledge factors control binding, e.g., type compound, constituents, mineral surfaces, binding motifs, water, solution pH, redox potential. Phosphorus release from controlled coexisting anions, adsorbent dosage, initial concentration, temperature. Pyrolysis temperatures below 600 °C enhance functional group retention, while 450 increase plant-available phosphorus. Lower pH values promote release, higher hinder it. Physical modifications, such as increasing surface area pore volume, maximize adsorption capacity biochar. Furthermore, acid affects low molecular weight acids being advantageous utilization. Lastly, biochar-based 2–4 times slower than conventional fertilizers.

Язык: Английский

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Metal-free hybrid composite particles with phosphorus and oxygen-doped graphitic carbon nitride dispersed on kaolin for catalytic activity toward efficient hydrogen release

International Journal of Hydrogen Energy, Год журнала: 2023, Номер 48(37), С. 13864 - 13876

Опубликована: Янв. 11, 2023

Язык: Английский

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The boom era of emerging contaminants: A review of remediating agricultural soils by biochar

The Science of The Total Environment, Год журнала: 2024, Номер 931, С. 172899 - 172899

Опубликована: Апрель 30, 2024

Язык: Английский

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Flexible, transparent, and fire-proof cellulose nanofibril films with outstanding flame retardancy

Industrial Crops and Products, Год журнала: 2024, Номер 211, С. 118210 - 118210

Опубликована: Фев. 16, 2024

Язык: Английский

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Predicting and refining acid modifications of biochar based on machine learning and bibliometric analysis: Specific surface area, average pore size, and total pore volume

The Science of The Total Environment, Год журнала: 2024, Номер 948, С. 174584 - 174584

Опубликована: Июль 6, 2024

Язык: Английский

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Synthesis and environmental applications of biochar-supported nano-zero-valent iron composites: a review

Environmental Chemistry Letters, Год журнала: 2024, Номер 22(3), С. 1345 - 1363

Опубликована: Март 5, 2024

Язык: Английский

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