Environmental leaching of biochar: a full factorial analysis of composition and redundancy

Biomass Conversion and Biorefinery, Год журнала: 2025, Номер unknown

Опубликована: Янв. 15, 2025

Язык: Английский

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Efficient Removal of Cr(VI) by Bamboo-Derived Biochar Supported Nano Zero-Valent Iron: Insights into Performance and Mechanism

Water Air & Soil Pollution, Год журнала: 2025, Номер 236(2)

Опубликована: Янв. 25, 2025

Язык: Английский

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The livestock and poultry farming impact on antibiotic pollution in China and the potential of nitrogen-doped biochar for remediation

Journal of Environmental Management, Год журнала: 2025, Номер 383, С. 125462 - 125462

Опубликована: Апрель 21, 2025

Язык: Английский

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Realistic and field scale applications of biochar for water remediation: A literature review

Journal of Environmental Management, Год журнала: 2025, Номер 385, С. 125524 - 125524

Опубликована: Май 6, 2025

Язык: Английский

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Effect of pyrolysis temperature on physicochemical characteristics and toxic elements for grub manure-derived biochar

RSC Advances, Год журнала: 2024, Номер 14(38), С. 27883 - 27893

Опубликована: Янв. 1, 2024

While traditional solutions for disposing of animal manure are limited by their time-consuming nature and inefficiency, the pyrolysis into biochar is considered a promising disposal option, offering high-value benefits.

Язык: Английский

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Insights to the roles of nitrogen-doped biochar in anaerobic digestion

Process Safety and Environmental Protection, Год журнала: 2024, Номер 193, С. 299 - 312

Опубликована: Ноя. 8, 2024

Язык: Английский

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Elevating monosaccharides and monophenols production from wheat straw components via in-situ tailored lignin with deep eutectic solvents

Chemical Engineering Science, Год журнала: 2024, Номер unknown, С. 120880 - 120880

Опубликована: Окт. 1, 2024

Язык: Английский

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Green synthesized nanoscale zero-valent iron impregnated tea residue biochar efficiently captures metal(loid)s for sustainable water remediation

Journal of Environmental Management, Год журнала: 2024, Номер 373, С. 123585 - 123585

Опубликована: Дек. 7, 2024

Язык: Английский

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Oxidative Degradation Characteristics of Low-Temperature Pyrolysis Biochar and the Synergistic Effect on Released Nutrients

Agronomy, Год журнала: 2024, Номер 14(9), С. 1898 - 1898

Опубликована: Авг. 25, 2024

Biochar application has received much attention because biochar can be used as an organic amendment. The nutrient release patterns and interactions in straw produced at different temperatures are not well understood. In this study, we observed the of carbon (C), nitrogen (N), phosphorus (P), potassium (K) interaction between released C, N, P, K from prepared 225 to 600 °C through a 180-day degradation experiment. results showed that rate two kinds was faster first 30 days temperatures, before 300 more rapid, indicating is important turning point. rule highest most rapid than 60% days. rates for were order > N P C. nutrients accompanied decomposition biochar, there exponential relationship amount its mass. There collaborative or similar processes indicated by significant positive correlations C (R2 = 0.96) 0.94) tobacco obvious correlation 0.76) rice biochar. These have synergistic effects same path. provide source short term long term. This study suggests returning soil could appropriately reduce input fertilizer early stage.

Язык: Английский

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The Mechanism of Arsenic Release in Contaminated Paddy Soil with Added Biochar: The Role of Dissolved Organic Matter, Fe, and Bacteria

Toxics, Год журнала: 2024, Номер 12(9), С. 661 - 661

Опубликована: Сен. 10, 2024

The addition of biochar inevitably modifies the acidity (pH), redox potential (Eh), and dissolved organic matter (DOM) level in soil. These alterations also have coupled effects on cycling iron (Fe) composition bacterial communities, thereby impacting speciation availability arsenic (As) This study explored mechanisms through which affects As paddy soil during flooded cultivation with different pyrolysis temperature biochars (300 °C, 400 500 °C) added. results revealed that TAs concentration increased initial 15 days SBC300 or SBC400 because increasing DOM induced mobility though formation As-DOM complexes. Meanwhile, elevated pH, decreased Eh, promoted transformation specific adsorbed (A-As) amorphous oxide-bound (Amo-Fe-As) to supernatant enhancing reductive dissolution Fe(oxy)(hydr)oxides. Moreover, altered relative abundance (V)-reducing bacteria (such as

Язык: Английский

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