Synthesis and Application of Granular Activated Carbon from Biomass Waste Materials for Water Treatment: A Review

Journal of Bioresources and Bioproducts, Journal Year: 2021, Volume and Issue: 6(4), P. 292 - 322

Published: April 6, 2021

There is an increased global demand for activated carbon (AC) in application of water treatment and purification. Water pollutants that have exhibited a greater removal efficiency by AC included but not limited to heavy metals, pharmaceuticals, pesticides, natural organic matter, disinfection by-products, microplastics. Granular (GAC) mostly used aqueous solutions adsorption columns treatment. Commercial only costly, also obtained from non-renewable sources. This has prompted the search alternative renewable materials production. Biomass wastes present great potential such because their availability carbonaceous nature. turn can reduce on adverse environmental effects caused poor disposal these wastes. The challenges associated with biomass waste based GAC are low strength attrition resistance which make them easily disintegrate under phase. paper provides comprehensive review recent advances production highlights future research directions. Production parameters as granulation conditions, use binders, carbonization, activation methods, effect textural properties discussed. Factors influencing capacities derived GACs, models, mechanisms, regeneration potentials reviewed. literature reveals produce possibilities being regenerated. Nonetheless, there need explore 1) preparation pathways adsorptive GAC, 2) sustainable life cycle assessment techno-economic analysis, 3) mechanisms contaminants emerging concerns microplastics unregulated by-products.

Language: Английский

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A review on biomass-derived activated carbon as electrode materials for energy storage supercapacitors

Journal of Energy Storage, Journal Year: 2022, Volume and Issue: 55, P. 105839 - 105839

Published: Oct. 12, 2022

Language: Английский

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Occurrence, toxicity and adsorptive removal of the chloramphenicol antibiotic in water: a review

Environmental Chemistry Letters, Journal Year: 2022, Volume and Issue: 20(3), P. 1929 - 1963

Published: March 25, 2022

Language: Английский

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Abundant cilantro derived high surface area activated carbon (AC) for superior adsorption performances of cationic/anionic dyes and supercapacitor application

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 459, P. 141577 - 141577

Published: Jan. 30, 2023

Language: Английский

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Biomass-derived activated carbon nanocomposites for cleaner production: A review on aspects of photocatalytic pollutant degradation

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 419, P. 138181 - 138181

Published: July 25, 2023

Language: Английский

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Activated carbon from biomass: Preparation, factors improving basicity and surface properties for enhanced CO2 capture capacity – A review

Journal of CO2 Utilization, Journal Year: 2022, Volume and Issue: 67, P. 102318 - 102318

Published: Nov. 16, 2022

There has been a concerted and continued effort to enhance the CO2 capture capacity of activated carbon (AC) by adopting various physical chemical treatments on AC materials. This review is aimed for compilation works performed researchers synthesis from biomass two major modification them improve their basicity application towards adsorption. The different methods preparation ACs utilizing as starting materials have reviewed. effects carbonization activation surface properties were discussed. Basicity plays vital role in adsorption along with obtained biomass. improvement i) nitrogen incorporation ii) metal oxide impregnation, adopted incorporate above components effect discussed detail.

Language: Английский

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Recent advances in biomass based activated carbon for carbon dioxide capture – A review

Journal of Industrial and Engineering Chemistry, Journal Year: 2022, Volume and Issue: 116, P. 1 - 20

Published: Aug. 20, 2022

Language: Английский

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Recent trends and economic significance of modified/functionalized biochars for remediation of environmental pollutants

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Jan. 2, 2024

The pollution of soil and aquatic systems by inorganic organic chemicals has become a global concern. Economical, eco-friendly, sustainable solutions are direly required to alleviate the deleterious effects these ensure human well-being environmental sustainability. In recent decades, biochar emerged as an efficient material encompassing huge potential decontaminate wide range pollutants from systems. However, application raw biochars for pollutant remediation is confronting major challenge not getting desired decontamination results due its specific properties. Thus, multiple functionalizing/modification techniques have been introduced alter physicochemical molecular attributes increase their efficacy in remediation. This review provides comprehensive overview latest advancements developing functionalized/modified via biological other physiochemical techniques. Related mechanisms further applications modified water discussed summarized. Furthermore, existing research gaps challenges discussed, well study needs suggested. work epitomizes scientific prospects complete understanding employing candidate polluted regenerative development.

Language: Английский

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Activated carbon derived from biomass for wastewater treatment: Synthesis, application and future challenges

Journal of Analytical and Applied Pyrolysis, Journal Year: 2024, Volume and Issue: 179, P. 106480 - 106480

Published: March 28, 2024

Language: Английский

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Fabrication of biochar from jarul (Lagerstroemia speciosa) seed hull for ultrasound aided sequestration of ofloxacin from water: Phytotoxic assessments and cost analysis

Journal of Molecular Liquids, Journal Year: 2023, Volume and Issue: 387, P. 122610 - 122610

Published: July 19, 2023

Language: Английский

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