ArticleEnvironmental science and pollution research international2020
Ciprofloxacin adsorption by biochar derived from co-pyrolysis of sewage sludge and bamboo waste.
Article in Environmental science and pollution research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.
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Who cites it
12 citing papers in PubMed, 1 synthesis or guideline pooled it, 114 citations in OpenAlex.
- Microplastic effects on soil system parameters: a meta-analysis study.Environmental science and pollution research international · 2022Pooled it
- Enhanced adsorption of ciprofloxacin from water using raw and phosphoric acid-modified cauliflower-leaves derived biochar: response surface optimization.Frontiers in chemistry · 2026Article
- Microwave-Assisted Preparation of Coffee-Based Activated Carbons: Characteristics, Properties, and Potential Application as Adsorbents for Water Purification.Molecules (Basel, Switzerland) · 2025Article
- Article
- Biochar from Co-Pyrolyzed Municipal Sewage Sludge (MSS): Part 2: Biochar Characterization and Application in the Remediation of Heavy Metal-Contaminated Soils.Materials (Basel, Switzerland) · 2024Review
- Biochar from Co-Pyrolyzed Municipal Sewage Sludge (MSS): Part 1: Evaluating Types of Co-Substrates and Co-Pyrolysis Conditions.Materials (Basel, Switzerland) · 2024Review
- Experimental and DFT insights into the adsorption mechanism of methylene blue by alkali-modified corn straw biochar.RSC advances · 2024Article
- Efficient Degradation of Ciprofloxacin in Water over Copper-Loaded Biochar Using an Enhanced Non-Radical Pathway.Molecules (Basel, Switzerland) · 2023Article
- Predicting the speciation of ionizable antibiotic ciprofloxacin by biochars with varying carbonization degrees.RSC advances · 2023Article
- A review of prospects and current scenarios of biomass co-pyrolysis for water treatment.Biomass conversion and biorefinery · 2022Review
- Modern Carbon-Based Materials for Adsorptive Removal of Organic and Inorganic Pollutants from Water and Wastewater.Molecules (Basel, Switzerland) · 2021Review
- Recent advances in the valorization of plant biomass.Biotechnology for biofuels · 2021Review
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 3 countries.
Funding
Abstract
Antibiotics residues in aqueous environment and sewage sludge accumulation have become serious environmental issues. The aim of this study is to investigate the potential of ciprofloxacin (CIP) removal by sludge-based biochar prepared from co-pyrolysis of sewage sludge and bamboo waste (BW). The stability and environmental risk of heavy metals (HMs) in the biochar were further investigated to evaluate potential risks for biochar utilization. Results showed that BW was an outstanding additive to prepare co-pyrolyzed biochar from sludge. A higher CIP removal rate (95%) of BW-sludge biochar (SBC) was obtained under initial CIP concentration of 10 mg/L, and its maximum adsorption capacity was 62.48 mg/g which was calculated from the Langmuir model. The pseudo-second-order and Freundlich model also well fit the CIP adsorption process, indicating a chemical and multilayer adsorption of CIP on a heterogeneous surface of biochar. Adsorption mechanism analysis indicated that the diverse functional groups and Fe species in biochar probably were the dominant factors in the adsorption of CIP. The π-π interaction, H-bond, ion exchange, and Fe-complexation might be the main interactions between the functional species and CIP molecules. Besides, HMs, especially the Cr, Cd, and As, were well immobilized in SBC compared with pure sludge biochar. This work suggested that sludge-based biochar, especially the co-pyrolyzed SBC, could be a potential adsorbent for CIP removal from aqueous solutions.
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