EQUILIBRIUM, KINETIC, AND THERMODYNAMIC STUDIES OF THE BIOSORPTION OF Mn(II) IONS FROM AQUEOUS SOLUTION BY RAW AND ACID-TREATED CORNCOB BIOMASS

被引：0

作者：

Adeogun, Abideen Idowu ^{[1
]}

Ofudje, Andrew E. ^{[2
]}

Idowu, Mopelola ^{[3
]}

Kareem, Sarafadeen O. ^{[4
]}

机构：

[1] Obafemi Awolowo Univ, Dept Chem, Ife, Nigeria

[2] Adegbenro ICT Polytech, Dept Sci Lab Technol, Itori Ewekoro, Ogun State, Nigeria

[3] Univ Agr, Dept Chem, Abeokuta, Nigeria

[4] Univ Agr, Dept Microbiol, Abeokuta, Nigeria

来源：

BIORESOURCES | 2011年 / 6卷 / 04期

关键词：

Biosorbent; Manganese; Kinetics; Pseudo-first order; Corncob; ACTIVATED CARBON; REMOVAL; ADSORPTION; MANGANESE; CHROMIUM; BIOSORBENT; BAGASSE; METALS; NICKEL; SHELLS;

D O I：

暂无

中图分类号：

TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];

学科分类号：

0805 ; 080502 ; 0822 ;

摘要：

Biosorption was carried out in a batch process to test the suitability of corncob for the removal of manganese ion (Mn(II)) from aqueous solution. The amount of metal ions removed from solution depended on the metal ion-substrate contact time, ion concentration, temperature, and pH. The adsorption capacity of the biosorbent from corncob was also enhanced by treatment with acid. Kinetic modeling of the data obtained from the study showed that the biosorption of Mn(II) ions by the untreated and acid-treated corncob followed the Largergren pseudo-first order model. The adsorption capacity of the raw biomass was found to be 6.54 mg/g, while acid-treated biomass showed an adsorption capacity of 7.87 mg/g. The data obtained from this study fitted well with the Freundlich and Langmuir adsorption isotherms.

引用

页码：4117 / 4134

页数：18

共 50 条

[31] Biosorption of nickel(II) from aqueous solution by brown algae: Equilibrium, dynamic and thermodynamic studies
Pahlavanzadeh, H.
Keshtkar, A. R.
Safdari, J.
Abadi, Z.
JOURNAL OF HAZARDOUS MATERIALS, 2010, 175 (1-3) : 304 - 310
[32] Biosorption of Nickel(II) from aqueous solution by the fungal mat of Trametes versicolor (rainbow) biomass: equilibrium, kinetics, and thermodynamic studies
Subbaiah, Munagapati Venkata
Yun, Yeoung Sang
BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, 2013, 18 (02) : 280 - 288
[33] Kinetic, Thermodynamic and Equilibrium Studies for the Biosorption of Chromium from an aqueous solution on to Ipomeapalamata Leaves powder.
Kumaraswamy, K.
King, P.
Kumar, Y. Prasanna
Dhananjaneyulu, B. V.
RESEARCH JOURNAL OF PHARMACEUTICAL BIOLOGICAL AND CHEMICAL SCIENCES, 2016, 7 (06): : 1651 - 1658
[34] Effective uranium biosorption by macrofungus (Russula sanguinea) from aqueous solution: equilibrium, thermodynamic and kinetic studies
Esra Bağda
Ahmet Sarı
Mustafa Tuzen
Journal of Radioanalytical and Nuclear Chemistry, 2018, 317 : 1387 - 1397
[35] Biosorption of As(III) and As(V) from aqueous solution by macrofungus (Inonotus hispidus) biomass: Equilibrium and kinetic studies
Sari, Ahmet
Tuzen, Mustafa
JOURNAL OF HAZARDOUS MATERIALS, 2009, 164 (2-3) : 1372 - 1378
[36] Effective uranium biosorption by macrofungus (Russula sanguinea) from aqueous solution: equilibrium, thermodynamic and kinetic studies
Bagda, Esra
Sari, Ahmet
Tuzen, Mustafa
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2018, 317 (03) : 1387 - 1397
[37] Equilibrium, Kinetic, and Thermodynamic Studies on the Biosorption of Selenium (IV) Ions onto Ganoderma Lucidum Biomass
Nettem, Krishnaiah
Almusallam, Abdulwahab S.
SEPARATION SCIENCE AND TECHNOLOGY, 2013, 48 (15) : 2293 - 2301
[38] An insight into the prediction of biosorption mechanism, and isotherm, kinetic and thermodynamic studies for Ni(II) ions removal from aqueous solution using acid treated biosorbent: the Lantana camara fruit
Nithya, K.
Sathish, Asha
Kumar, P. Senthil
Ramachandran, T.
DESALINATION AND WATER TREATMENT, 2017, 80 : 276 - 287
[39] BIOSORPTION OF REACTIVE BLACK 5 FROM AQUEOUS SOLUTION USING ACID-TREATED BIOMASS FROM POTATO PEEL WASTE
Samarghandy, Mohammad Reza
Hoseinzade, Edris
Taghavi, Mahmood
Hoseinzadeh, Saman
BIORESOURCES, 2011, 6 (04): : 4840 - 4855
[40] Biosorption of copper ions from aqueous solution by Codium vermilara: Optimization, kinetic, isotherm and thermodynamic studies
Fawzy, Mustafa A.
ADVANCED POWDER TECHNOLOGY, 2020, 31 (09) : 3724 - 3735

← 1 2 3 4 5 →