… This study investigated the adsorption mechanism of MB, a cationicdye, onto the activated carbon sample from aqueous solution as a function of initial dye concentration, temperature, …
… these dyes would preferably adsorb onto activatedcarbons with acid characteristics. In fact, when comparing the behaviour of anionic and cationicdyes, we … between the cations and the …
… Activatedcarbon was utilized as adsorbent to remove anionic dye, Orange II (OII), and cationicdye, Methylene blue (MB), from aqueous solutions by adsorption. Batch experiments …
… , monolayer for the anionic dye and multilayer for the cationicdye. Elovich and intraparticle … adsorb dyes compared to rubber seed (RS). A thermodynamic study showed that both dyes’ …
Y Al-Degs, MAM Khraisheh, SJ Allen… - Separation Science …, 2001 - Taylor & Francis
… Of the number of activatedcarbons tested, only one of the adsorbents showed an … and activatedcarbon performance. The high capacity of cationicdyes in comparison to anionic dyes …
Ü Geçgel, O Üner, G Gökara… - Adsorption Science & …, 2016 - journals.sagepub.com
… chemically activated using ZnCl 2 to produce an activatedcarbon … activatedcarbon (EAC) was examined for three cationicdyes, ie, … The performances of EAC on dye adsorptions were …
… acceptable removal percentage of the two dyes over five cycles. This study showed … activated carbon and showed the effect of functional groups and active sites on the activatedcarbon …
… of activatedcarbon (AC) from palm tree fiber (PTF) waste. The synthesized cost-effective AC was investigated for the removal of an anionic dye (Congo red, CR) and a cationicdye (…
M Goswami, P Phukan - Journal of Environmental Chemical Engineering, 2017 - Elsevier
… This work demonstrates that selectivity for cationicdye adsorption can significantly … activated carbon. The results confirmed that the adsorption efficiency of MTLAC towards cationicdyes …