Evaluation of adsorptive performance of dehydrated hazelnut husks carbon for Pb(II) and Mn(II) ions

İmamoğlu, Mustafa; Altundağ, Hüseyin

dc.contributor.authors	Imamoglu, M; Vural, A; Altundag, H
dc.date.accessioned	2020-02-24T14:16:39Z
dc.date.available	2020-02-24T14:16:39Z
dc.date.issued	2014
dc.identifier.citation	Imamoglu, M; Vural, A; Altundag, H (2014). Evaluation of adsorptive performance of dehydrated hazelnut husks carbon for Pb(II) and Mn(II) ions. DESALINATION AND WATER TREATMENT, 52, 7247-7241
dc.identifier.issn	1944-3994
dc.identifier.uri	https://doi.org/10.1080/19443994.2013.834515
dc.identifier.uri	https://hdl.handle.net/20.500.12619/44995
dc.description.abstract	In this study, adsorption of Pb(II) and Mn(II) ions from aqueous solutions onto dehydrated hazelnut husks carbon (DHHC) was carried out batchwise in order to obtain optimal values for several effective parameters such as pH, contact time, dosage, and initial concentration. The adsorption of both Pb(II) and Mn(II) ions was found to be highly dependent on pH, which were optimum values of 4.5 and 5.5, respectively. The adsorption of both ions reached equilibrium conditions at 60 min. The experimental data of both ions were best fitted with the Langmuir model by maximum adsorption capacities of 133.3 and 44.8 mg g(-1) for Pb(II) and Mn(II), respectively. Kinetic studies showed that Pb(II) and Mn(II) adsorption onto DHHC abided well by pseudo-second-order model.
dc.language	English
dc.publisher	TAYLOR & FRANCIS INC
dc.subject	Isotherm; Kinetic; Adsorption; Pb(II); Mn(II); Hazelnut husk; Activated carbon
dc.title	Evaluation of adsorptive performance of dehydrated hazelnut husks carbon for Pb(II) and Mn(II) ions
dc.type	Article
dc.identifier.volume	52
dc.identifier.startpage	7241
dc.identifier.endpage	7247
dc.contributor.department	Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Bölümü
dc.contributor.saüauthor	İmamoğlu, Mustafa
dc.contributor.saüauthor	Altundağ, Hüseyin
dc.relation.journal	DESALINATION AND WATER TREATMENT
dc.identifier.wos	WOS:000345001300041
dc.identifier.doi	10.1080/19443994.2013.834515
dc.identifier.eissn	1944-3986
dc.contributor.author	İmamoğlu, Mustafa
dc.contributor.author	Altundağ, Hüseyin