Biochar as green adsorbents for pharmaceutical pollution in aquatic environments: A review

Desalination, Год журнала: 2024, Номер 583, С. 117725 - 117725

Опубликована: Май 10, 2024

Язык: Английский

---

Clean and Green Bamboo Magic: Recent Advances in Heavy Metal Removal from Water by Bamboo Adsorbents

Water, Год журнала: 2025, Номер 17(3), С. 454 - 454

Опубликована: Фев. 6, 2025

Adsorbents derived from bamboo, such as biochar, charcoal, activated carbon, and chemically modified are recognized for their efficiency cost-effectiveness in removing heavy metals water. Despite this, there remains a gap applying bamboo-based adsorbents treating metal-contaminated water sources, particularly regarding physicochemical properties, adsorption mechanisms, modifications. This review highlights the influence of factors specific surface area, pore distribution, pH, cation exchange capacity, elemental composition, functional groups on ability bamboo to adsorb metals. It also discusses recent advancements enhancing properties through physical chemical modifications examines how variables like adsorbent dosage, temperature, initial concentrations cations, affect metal removal. The categorizes mechanisms into complexation, adsorption, electrostatic interaction, ion exchange, precipitation, redox effect. While have shown higher sorption capacity laboratory settings, is need more comprehensive studies optimize performance, scalability, real-world applications.

Язык: Английский

---

Zeolites in wastewater treatment: A comprehensive review on scientometric analysis, adsorption mechanisms, and future prospects

Environmental Research, Год журнала: 2024, Номер 260, С. 119782 - 119782

Опубликована: Авг. 12, 2024

Язык: Английский

---

Biochar as an eco-friendly adsorbent for ibuprofen removal via adsorption: A review

Inorganic Chemistry Communications, Год журнала: 2024, Номер 170, С. 113397 - 113397

Опубликована: Окт. 30, 2024

Язык: Английский

---

Synergistic degradation of toxic azo dyes using Mn-CuO@Biochar: An efficient adsorptive and photocatalytic approach for wastewater treatment

Chemical Engineering Science, Год журнала: 2024, Номер unknown, С. 120844 - 120844

Опубликована: Окт. 1, 2024

Язык: Английский

---

An exploration of RSM, ANN, and ANFIS models for methylene blue dye adsorption using Oryza sativa straw biomass: a comparative approach

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Янв. 23, 2025

This study focused on simulating the adsorption-based separation of Methylene Blue (MB) dye utilising Oryza sativa straw biomass (OSSB). Three distinct modelling approaches were employed: artificial neural networks (ANN), adaptive neuro-fuzzy inference systems (ANFIS), and response surface methodology (RSM). To evaluate adsorbent's potential, assessments conducted using Fourier-transform infrared spectroscopy (FTIR) scanning electron microscopy (SEM). The evaluation RSM, ANN, ANFIS included quantification R2, mean squared error (MSE), root square (RMSE), absolute (MAE) metrics. regression coefficients from process demonstrated that RSM (R2 = 0.9216), ANN 0.8864), 0.9589) all accurately predicted MB adsorptive removal. However, comparative statistical analysis revealed model exhibited superior accuracy in data-based predictions compared to models. ideal pH for adsorption utilizing OSSB was established as 7. Additionally, favourable outcomes obtained with 60-minute contact durations, 20 mg adsorbent quantities, temperatures 30 °C. pseudo 2nd -order kinetic by confirmed. equilibrium data a fit Langmuir isotherm comparison Freundlich model. thermodynamic parameters, including (∆G -9.1489 kJ/mol), enthalpy change (∆H -1457.2 entropy (∆S -19.03 J mol−1 K−1) indicated onto is exothermic spontaneous under experimental conditions. research effectively showcased potential removal OSSB. generated parameter proved valuable design control process.

Язык: Английский

---

Bamboo biochar: a multifunctional material for environmental sustainability

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

Опубликована: Фев. 11, 2025

Язык: Английский

---

Microplastics pollution modulating soil biological health – A review

Soil Use and Management, Год журнала: 2025, Номер 41(1)

Опубликована: Янв. 1, 2025

Abstract Microplastics (MPs) reach the soil environment through application of recycled water, biosolids, and compost in‐situ weathering plastic mulch used in agriculture. This review provides an overview sources MP input to their interactions with biota, thereby impacting biological health. MPs contain various chemical additives can be ingested by activity function. also serve as a vector for inorganic organic contaminants. These environmental contaminants released into porewater during impact biota. Overall, alter soil's physical properties habitat microorganisms. Soil microorganisms use carbon source porous proliferation. Future research needs focus on genomic functional diversity microbes impacted contamination, enabling us develop strategies mitigate impacts

Язык: Английский

---

Participatory Selection of Nature-Based Solutions and Bioeconomy Solutions for WEFE Nexus Implementation: Applications on Tinos Island, Greece

Circular Economy and Sustainability, Год журнала: 2025, Номер unknown

Опубликована: Март 12, 2025

Язык: Английский

---

Comparison of Various Low-cost Household Drinking Water Treatment Filters, Mechanisms and Applications: A Review

Water Air & Soil Pollution, Год журнала: 2025, Номер 236(6)

Опубликована: Апрель 12, 2025

Язык: Английский

---