Versatile Eco‐Friendly Activated Carbon–Based Green Catalysts: Energy and Environmental Applications DOI Open Access

Mian Hamood‐ur‐Rehman,

Murid Hussain, Parveen Akhter

et al.

ChemBioEng Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: March 30, 2025

Abstract Biomass‐derived activated carbon (AC) offers a sustainable solution for energy and environmental applications. Compared to coal‐based AC, biomass‐derived AC reduces impact while maintaining high porosity adsorption capacity. Its synthesis involves carbonization activation, enhancing properties. Efficiency depends on particle size, surface area, pore structure, functional groups. Smaller particles higher areas enhance adsorption, whereas micropores serve as primary sites. Functional groups influence chemical interactions. Regeneration methods extend usability. AC‐based catalysts improve hydrogen production biodiesel synthesis. In wastewater treatment, iron oxide–impregnated enhances dye removal, titania/AC composites boost photocatalytic degradation of organic pollutants. also plays crucial role in dioxide (CO 2 ) capture, with potassium hydroxide (KOH)‐synthesized optimizing micropore formation. faces challenges biomass supply, logistics, regeneration efficiency, selectivity, requiring innovative activation modifications.

Language: Английский

Versatile Eco‐Friendly Activated Carbon–Based Green Catalysts: Energy and Environmental Applications DOI Open Access

Mian Hamood‐ur‐Rehman,

Murid Hussain, Parveen Akhter

et al.

ChemBioEng Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: March 30, 2025

Abstract Biomass‐derived activated carbon (AC) offers a sustainable solution for energy and environmental applications. Compared to coal‐based AC, biomass‐derived AC reduces impact while maintaining high porosity adsorption capacity. Its synthesis involves carbonization activation, enhancing properties. Efficiency depends on particle size, surface area, pore structure, functional groups. Smaller particles higher areas enhance adsorption, whereas micropores serve as primary sites. Functional groups influence chemical interactions. Regeneration methods extend usability. AC‐based catalysts improve hydrogen production biodiesel synthesis. In wastewater treatment, iron oxide–impregnated enhances dye removal, titania/AC composites boost photocatalytic degradation of organic pollutants. also plays crucial role in dioxide (CO 2 ) capture, with potassium hydroxide (KOH)‐synthesized optimizing micropore formation. faces challenges biomass supply, logistics, regeneration efficiency, selectivity, requiring innovative activation modifications.

Language: Английский

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