Progress in agricultural waste derived biochar as adsorbents for wastewater treatment

Applied Surface Science Advances, Journal Year: 2023, Volume and Issue: 18, P. 100518 - 100518

Published: Dec. 1, 2023

The wastewater generated from diverse human activities needs to be treated, restore, and reused. Researchers have moved the deployment of synthetic absorbents manufacturing adsorbents waste biomass for elimination contaminants wastewater. biochar constructed agricultural has elicited significant devotion due its ready availability, accessibility, low cost, ease preparation, environmental sustainability. This review presents developments in utilization obtained remediation domestic wastewater, industrial stormwater. Discussions on classification, composition, characteristics waste, techniques production, as well outcomes decontamination were highlighted. study concludes that, notwithstanding identified environmental, social, economic, infrastructural challenges, is an effective, efficient, easy use, eco-friendly adsorbent Agricultural waste-derived removes safeguards aquatic ecosystem contributes availability safe water. Future research directions innovative more effective avenues application developed treatment are suggested. outcome this will stimulate renewed interests using readily available materials remediation.

Language: Английский

---

Novel calcium-rich biochar synthesis and application for phosphorus and amoxicillin removal from synthetic and urban wastewater: Batch, columns, and continuous stirring tank reactors investigations

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 58, P. 104818 - 104818

Published: Jan. 17, 2024

Language: Английский

---

Investigations on Amoxicillin Removal from Aqueous Solutions by Novel Calcium-Rich Biochars: Adsorption Properties and Mechanisms Exploration

Processes, Journal Year: 2024, Volume and Issue: 12(8), P. 1552 - 1552

Published: July 25, 2024

This study investigates the synthesis, characterization, and environmental application for amoxicillin (AMX) removal in batch mode of three novel calcium-rich biochars. These biochars were produced from co-pyrolysis poultry manure, date palm wastes, waste marble powder at temperatures 700 °C (Ca-B-700), 800 (Ca-B-800), 900 (Ca-B-900). Characterization results show that increasing pyrolysis temperature improved structural, textural, surface chemistry properties. For instance, BET area Ca-B-900 was assessed to be 52.3 m2 g−1, which is 14.1 3.1 times higher than those observed Ca-B-700 Ca-B-800, respectively. Moreover, shows AMX ability (56.2 mg g−1) Ca-B-800 (46.8 g−1), (14.6 numerous other engineered The process by these favorable under wide experimental conditions initial pH concentrations. Additionally, modeling data adsorption includes both physical chemical mechanisms. confirms Ca-rich can perform significant mode.

Language: Английский

---

Enhanced adsorption performance of phosphoric acid activated biochar from in-situ pre-carbonized bamboo shoot shells

Industrial Crops and Products, Journal Year: 2025, Volume and Issue: 226, P. 120719 - 120719

Published: Feb. 22, 2025

Language: Английский

---

Rice Husk-Derived Adsorbents for Phosphate Removal

Published: Jan. 1, 2025

Language: Английский

---

Green removal of toxic crystal violet using agricultural wastes: mechanisms, phytotoxicity, economic, and greenness profiling

Biomass Conversion and Biorefinery, Journal Year: 2025, Volume and Issue: unknown

Published: April 29, 2025

Language: Английский

---

Deciphering sustainability and carbon neutrality for effective treatment of rural wastewater: A review of development and perspectives of biofiltration process

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 68, P. 106329 - 106329

Published: Oct. 28, 2024

Language: Английский

---

Nutrient Removal from Aqueous Solutions Using Biosorbents Derived from Rice and Corn Husk Residues: A Systematic Review from the Environmental Management Perspective

Water, Journal Year: 2024, Volume and Issue: 16(11), P. 1543 - 1543

Published: May 27, 2024

This review critically analyzed the use of biosorbents derived from rice husks and corn residues for nutrient removal aqueous solutions. Additionally, this highlighted such in wastewater treatment. Furthermore, novel approaches sustainable solutions were identified. A comprehensive understanding implementation biosorption processes using agro-industrial based on crops is critical management water bodies world to protect conserve natural resources. Specifically, focuses exploration, preparation application innovative remove various forms nutrients as total nitrogen, phosphorus, nitrates, ammonium phosphates solution, analyzing sustainability treatments applied biomass, thermal transformation or chemical modification reduce environmental impacts. It was found that 95 99% nitrogen phosphorus can be removed with made residues, approximately 50 scientific articles related these plant materials. Research opportunities identified, recovery soil improvement, life cycle analysis assess concept zero waste, among other aspects. Finally, a scheme proposed selection

Language: Английский

---

Phosphate adsorption characteristics of CeO2-loaded, Eucommia ulmoides leaf residue biochar

Environmental Pollution, Journal Year: 2024, Volume and Issue: 360, P. 124657 - 124657

Published: Aug. 3, 2024

Language: Английский

---

Recycling and reuse of waste agricultural plastics with hydrothermal pretreatment and low-temperature pyrolysis method

Chemosphere, Journal Year: 2024, Volume and Issue: 362, P. 142769 - 142769

Published: July 3, 2024

Language: Английский

---