Ultrasonic enhanced adsorption of methylene blue onto the optimized surface area of activated carbon: Adsorption isotherm, kinetics and thermodynamics

TC Egbosiuba, AS Abdulkareem, AS Kovo… - … research and design, 2020 - Elsevier
… area of developed activated carbon from EFB via RSM technique under ultrasonic effect has
not … on the preparation of activated carbon from EFB via ultrasonic assisted optimization of …

Ultrasonic enhancement of the simultaneous removal of quaternary toxic organic dyes by CuO nanoparticles loaded on activated carbon: central composite design …

S Dashamiri, M Ghaedi, K Dashtian, MR Rahimi… - Ultrasonics …, 2016 - Elsevier
… oxide nanoparticles loaded on activated carbon (CuO-NPs-AC) synthesized and characterized
via FE-SEM, XRD and FT-IR. Subsequently, simultaneous ultrasonic assistant removal …

[HTML][HTML] Mechanism of ultrasonic impregnation on porosity of activated carbons in non-cavitation and cavitation regimes

Z Zhang, X Liu, D Li, Y Lei, T Gao, B Wu, J Zhao… - Ultrasonics …, 2019 - Elsevier
ultrasonic cavitation and non-cavitation activities during impregnation on properties of H 3
PO 4 -activated carbon … into this enhancement, we obtained pore size distribution of activated

Enhancement of methylene blue adsorption onto activated carbon prepared from Date Press Cake by low frequency ultrasound

Z Heidarinejad, O Rahmanian, M Fazlzadeh… - Journal of Molecular …, 2018 - Elsevier
… the search on the development of activated carbon from renewable resources like biomass
… precursor for the production of activated carbon. Ultrasonic waves are wildly used in …

Enhanced removal of organic dye by activated carbon decorated TiO2 nanoparticles from Mentha Aquatica leaves via ultrasonic approach

C Bathula, I Rabani, S Sekar, HK Youi, JY Choy… - Ceramics …, 2021 - Elsevier
… materials, biomass derived-activated carbon (AC) has gained significant … Carbon based
materials are also known to possess high electrical conductivity [17,18]. Generally, TiO 2 -carbon

A novel hybrid approach of activated carbon and ultrasound cavitation for the intensification of palm oil mill effluent (POME) polishing

S Parthasarathy, RR Mohammed, CM Fong… - Journal of Cleaner …, 2016 - Elsevier
… examines the effectiveness of ultrasonic cavitation for POME … adsorbed by AC whilst enhancing
the overall performance either … to lead to further enhancement in the treatment efficiency. …

Acenaphthene adsorption onto ultrasonic assisted fatty acid mediated porous activated carbon-characterization, isotherm and kinetic studies

JA Kumar, PS Kumar, T Krithiga, D Prabu, DJ Amarnath… - Chemosphere, 2021 - Elsevier
… If such activated carbon synthesizing technique is merged with biomass treatment technique,
the prominent efficiency of porous activated carbon can be further enhanced which will …

Recent advances in activated carbon modification techniques for enhanced heavy metal adsorption

M Mariana, AK HPS, EM Mistar, EB Yahya… - Journal of Water …, 2021 - Elsevier
… with dicyandiamide was performed via an ultrasonic method and a redox method. The authors
reported a significant increase in the divalent copper ion adsorption efficiency using the N-…

Ultrasonic–thermal regeneration of spent powdered activated carbon

T Zhang, Y Yang, X Li, Z Zhou, B Wei - Sustainability, 2023 - mdpi.com
carbon also contributed to the desorption of the carbon. As reported, the particle size of activated
carbon … Ultrasound also enhanced surface diffusion of PAC. For the above reasons, the …

Ultrasonic-assisted chemical synthesis of activated carbon from low-quality subbituminous coal and its preliminary evaluation towards supercapacitor applications

M Bora, SM Benoy, J Tamuly, BK Saikia - Journal of Environmental …, 2021 - Elsevier
… -derived carbon is improved by impregnation under ultrasonic-… structure and surface area of
the activated carbon produced. … enhanced the porosity and energy of the coal surface during …