Animal manure-derived biochars produced via fast pyrolysis for the removal of divalent copper from aqueous media

Muhammad Idrees; Saima Batool; Tanzila Kalsoom; Summera Yasmeen; Amna Kalsoom; Sadaf Raina; Qiang Zhuang; Jie Kong

doi:10.1016/j.jenvman.2018.02.003

Animal manure-derived biochars produced via fast pyrolysis for the removal of divalent copper from aqueous media

Muhammad Idrees, Saima Batool, Tanzila Kalsoom, Summera Yasmeen, Amna Kalsoom, Sadaf Raina, Qiang Zhuang, Jie Kong

School of Chemistry and Chemical Engineering

Research output: Contribution to journal › Article › peer-review

86 Scopus citations

Abstract

Here, we report a pyrolyzed guinea fowl manure-derived biochar (GFM-BC) and cattle manure-derived biochar (CTM-BC) and their use as adsorbent for the removal of divalent copper from aqueous media was evaluated. The BCs physical and chemical properties were characterized by Scanning electron microscopy (SEM), Elemental dispersive x-ray analysis (EDX), Fourier transform infrared microscopy (FTIR) and thermo gravimetric analysis (TGA). The results presented that the BCs obtained higher content were quite effective for Cu (II) removal with maximum capacities of 43.60 and 44.50 mg g⁻¹ for GFM-BC and CTM-BC, respectively. From simulation of experimental data with different adsorption isotherms and kinetics models it was found that the adsorption of both BCs was adequately fitted by Freundlich adsorption model and pseudo-second order kinetic model, respectively. Thermodynamic parameters suggested that the adsorption of Cu (II) onto both BCs was feasible, spontaneous and exothermic under evaluated parameters. Thus, the biomass used in this study proved to be effective adsorbents for the removal of Cu (II) from aqueous media.

Original language	English
Pages (from-to)	109-118
Number of pages	10
Journal	Journal of Environmental Management
Volume	213
DOIs	https://doi.org/10.1016/j.jenvman.2018.02.003
State	Published - 1 May 2018

Keywords

Adsorption
Biochars
Cu (II)
Equilibrium
Kinetics
Mechanisms

Access to Document

10.1016/j.jenvman.2018.02.003

Cite this

@article{2e03a746281e40459e1ca04a817677a8,

title = "Animal manure-derived biochars produced via fast pyrolysis for the removal of divalent copper from aqueous media",

abstract = "Here, we report a pyrolyzed guinea fowl manure-derived biochar (GFM-BC) and cattle manure-derived biochar (CTM-BC) and their use as adsorbent for the removal of divalent copper from aqueous media was evaluated. The BCs physical and chemical properties were characterized by Scanning electron microscopy (SEM), Elemental dispersive x-ray analysis (EDX), Fourier transform infrared microscopy (FTIR) and thermo gravimetric analysis (TGA). The results presented that the BCs obtained higher content were quite effective for Cu (II) removal with maximum capacities of 43.60 and 44.50 mg g−1 for GFM-BC and CTM-BC, respectively. From simulation of experimental data with different adsorption isotherms and kinetics models it was found that the adsorption of both BCs was adequately fitted by Freundlich adsorption model and pseudo-second order kinetic model, respectively. Thermodynamic parameters suggested that the adsorption of Cu (II) onto both BCs was feasible, spontaneous and exothermic under evaluated parameters. Thus, the biomass used in this study proved to be effective adsorbents for the removal of Cu (II) from aqueous media.",

keywords = "Adsorption, Biochars, Cu (II), Equilibrium, Kinetics, Mechanisms",

author = "Muhammad Idrees and Saima Batool and Tanzila Kalsoom and Summera Yasmeen and Amna Kalsoom and Sadaf Raina and Qiang Zhuang and Jie Kong",

note = "Publisher Copyright: {\textcopyright} 2018 Elsevier Ltd",

year = "2018",

month = may,

day = "1",

doi = "10.1016/j.jenvman.2018.02.003",

language = "英语",

volume = "213",

pages = "109--118",

journal = "Journal of Environmental Management",

issn = "0301-4797",

publisher = "Academic Press",

}

TY - JOUR

T1 - Animal manure-derived biochars produced via fast pyrolysis for the removal of divalent copper from aqueous media

AU - Idrees, Muhammad

AU - Batool, Saima

AU - Kalsoom, Tanzila

AU - Yasmeen, Summera

AU - Kalsoom, Amna

AU - Raina, Sadaf

AU - Zhuang, Qiang

AU - Kong, Jie

PY - 2018/5/1

Y1 - 2018/5/1

N2 - Here, we report a pyrolyzed guinea fowl manure-derived biochar (GFM-BC) and cattle manure-derived biochar (CTM-BC) and their use as adsorbent for the removal of divalent copper from aqueous media was evaluated. The BCs physical and chemical properties were characterized by Scanning electron microscopy (SEM), Elemental dispersive x-ray analysis (EDX), Fourier transform infrared microscopy (FTIR) and thermo gravimetric analysis (TGA). The results presented that the BCs obtained higher content were quite effective for Cu (II) removal with maximum capacities of 43.60 and 44.50 mg g−1 for GFM-BC and CTM-BC, respectively. From simulation of experimental data with different adsorption isotherms and kinetics models it was found that the adsorption of both BCs was adequately fitted by Freundlich adsorption model and pseudo-second order kinetic model, respectively. Thermodynamic parameters suggested that the adsorption of Cu (II) onto both BCs was feasible, spontaneous and exothermic under evaluated parameters. Thus, the biomass used in this study proved to be effective adsorbents for the removal of Cu (II) from aqueous media.

AB - Here, we report a pyrolyzed guinea fowl manure-derived biochar (GFM-BC) and cattle manure-derived biochar (CTM-BC) and their use as adsorbent for the removal of divalent copper from aqueous media was evaluated. The BCs physical and chemical properties were characterized by Scanning electron microscopy (SEM), Elemental dispersive x-ray analysis (EDX), Fourier transform infrared microscopy (FTIR) and thermo gravimetric analysis (TGA). The results presented that the BCs obtained higher content were quite effective for Cu (II) removal with maximum capacities of 43.60 and 44.50 mg g−1 for GFM-BC and CTM-BC, respectively. From simulation of experimental data with different adsorption isotherms and kinetics models it was found that the adsorption of both BCs was adequately fitted by Freundlich adsorption model and pseudo-second order kinetic model, respectively. Thermodynamic parameters suggested that the adsorption of Cu (II) onto both BCs was feasible, spontaneous and exothermic under evaluated parameters. Thus, the biomass used in this study proved to be effective adsorbents for the removal of Cu (II) from aqueous media.

KW - Adsorption

KW - Biochars

KW - Cu (II)

KW - Equilibrium

KW - Kinetics

KW - Mechanisms

UR - http://www.scopus.com/inward/record.url?scp=85042375300&partnerID=8YFLogxK

U2 - 10.1016/j.jenvman.2018.02.003

DO - 10.1016/j.jenvman.2018.02.003

M3 - 文章

C2 - 29482091

AN - SCOPUS:85042375300

SN - 0301-4797

VL - 213

SP - 109

EP - 118

JO - Journal of Environmental Management

JF - Journal of Environmental Management

ER -

Animal manure-derived biochars produced via fast pyrolysis for the removal of divalent copper from aqueous media

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this