Methylene blue dye adsorption on sulphide minerals—relevance to surface area measurement

NW Barker, HG Linge - Hydrometallurgy, 1981 - Elsevier
area of a single dye-ion or molecule at saturation adsorption … requirements for the adsorption
of methylene blue on sul… and stability of aqueous methylene blue solution (eg Kipling and …

Adsorption of methylene blue in the determination of surface areas

JJ Kipling, RB Wilson - Journal of Applied Chemistry, 1960 - Wiley Online Library
… 4 of the present paper it can be calculated that the area of the activated charcoal accessible
to methylene blue is 220 sq. m./g. (assuming the orientation found for Spheron 6), whereas …

High surface area and mesoporous activated carbon from KOH-activated dragon fruit peels for methylene blue dye adsorption: optimization and mechanism study

AH Jawad, AS Abdulhameed, LD Wilson… - Chinese Journal of …, 2021 - Elsevier
… has a high surface area of 756.3 m 2 ·g −1 . The cationic dye Methylene Blue (MB) was used
as a probe to assess the efficiency of DFPAC towards the removal of MB dye from aqueous …

Statistical modeling of methylene blue dye adsorption by high surface area mesoporous activated carbon from bamboo chip using KOH-assisted thermal activation

AH Jawad, AS Abdulhameed - Energy, Ecology and Environment, 2020 - Springer
… Moreover, the adsorption property of BCAC is also evaluated for the removal of a model
of cationic dye (methylene blue; MB). Moreover, a response surface methodology–Box–…

… high-surface-area activated carbon from biomass waste via microwave-assisted-H3PO4 activation for methylene blue dye adsorption: An optimized process

AH Jawad, NN Abd Malek, T Khadiran… - Diamond and Related …, 2022 - Elsevier
… The effectiveness of RSP-AC material towards removal of methylene blue (MB) dye from …
The maximum adsorption capacity of RSP-AC towards MB was found to be 347.8 mg/g at …

Comparative study of methylene blue dye adsorption onto activated carbon, graphene oxide, and carbon nanotubes

Y Li, Q Du, T Liu, X Peng, J Wang, J Sun… - … Research and Design, 2013 - Elsevier
… The remarkably strong adsorption capacity normalized by the BET surface area of graphene
oxide and carbon nanotubes can be attributed to π–π electron donor acceptor interaction …

The physical and surface chemical characteristics of activated carbons and the adsorption of methylene blue from wastewater

S Wang, ZH Zhu, A Coomes, F Haghseresht… - … of colloid and interface …, 2005 - Elsevier
… molecule to be 1.62 nm 2 [10], the surface of carbon occupied by this … methylene blue
coverage on carbon is lower than the surface area, indicating that the methylene blue is adsorbed

Statistical modeling and mechanistic pathway for methylene blue dye removal by high surface area and mesoporous grass-based activated carbon using K2CO3 …

AS Abdulhameed, NNMF Hum… - Journal of …, 2021 - Elsevier
… for its methylene blue (MB) dye adsorption properties. The prepared GWAC was characterized
using the various techniques of specific surface area (… surface area of 1245.6 m 2 /g. The …

High-surface-area and nitrogen-rich mesoporous carbon material from fishery waste for effective adsorption of methylene blue

F Marrakchi, M Auta, WA Khanday, BH Hameed - Powder Technology, 2017 - Elsevier
… material had a high surface area of 1867 m 2 /g, pore size of 2.5 nm and mesopore volume
of 0.38 cm 3 /g. The adsorption efficiency of FSAC was examined for methylene blue (MB) …

NaOH-activated carbon of high surface area produced from coconut shell: Kinetics and equilibrium studies from the methylene blue adsorption

AL Cazetta, AMM Vargas, EM Nogami… - Chemical Engineering …, 2011 - Elsevier
… The adsorption equilibrium and kinetics of methylene blue (MB) onto AC-3 were carried out.
surface area (S BET ), which was proven by the high adsorption capacity of the MB dye. …