Is biosorption suitable for decontamination of metal-bearing wastewaters? A critical review on the state-of-the-art of biosorption processes and future directions
K Vijayaraghavan, R Balasubramanian - Journal of environmental …, 2015 - Elsevier
For the past few decades, biosorption has been widely investigated for the removal of
different contaminants in aqueous media. A number of biomasses of different genre have …
different contaminants in aqueous media. A number of biomasses of different genre have …
Pyrolytic temperatures impact lead sorption mechanisms by bagasse biochars
The characteristics and mechanisms of Pb sorption by biochars produced from sugarcane
bagasse at 250, 400, 500, and 600° C were examined. The Pb sorption isotherms, kinetics …
bagasse at 250, 400, 500, and 600° C were examined. The Pb sorption isotherms, kinetics …
[HTML][HTML] Which type of pollutants need to be controlled with priority in wastewater treatment plants: traditional or emerging pollutants?
Y Zhou, J Meng, M Zhang, S Chen, B He, H Zhao… - Environment …, 2019 - Elsevier
Although wastewater treatment plants (WWTPs) can purify wastewater, they also discharge
numerous contaminants into the environment through effluent discharge and sludge …
numerous contaminants into the environment through effluent discharge and sludge …
Mechanistic investigation of mercury sorption by Brazilian pepper biochars of different pyrolytic temperatures based on X-ray photoelectron spectroscopy and flow …
We investigated the mechanisms of Hg sorption onto biochars produced from Brazilian
pepper (BP; Schinus terebinthifolius) at 300, 450, and 600° C using different analytical …
pepper (BP; Schinus terebinthifolius) at 300, 450, and 600° C using different analytical …
Comparison of the characteristics and mechanisms of Hg (II) sorption by biochars and activated carbon
Two biochars were produced from bagasse and hickory chips (referred to as BB and HCB,
respectively) and evaluated for their sorption ability of Hg (II) in aqueous solution. A …
respectively) and evaluated for their sorption ability of Hg (II) in aqueous solution. A …
Adsorption Mechanisms and Characteristics of Hg2+ Removal by Different Fractions of Biochar
X Guo, M Li, A Liu, M Jiang, X Niu, X Liu - Water, 2020 - mdpi.com
The adsorption mechanisms of mercury ion (Hg2+) by different fractions of biochar were
studied, providing a theoretical basis and practical value for the use of biochar to remediate …
studied, providing a theoretical basis and practical value for the use of biochar to remediate …
Porous graphene nanoplatelets encompassed with nitrogen and sulfur group for heavy metal ions removal of adsorption and desorption from single or mixed aqueous …
Heavy metal contamination is a main common environmental issue in the world and a
significant risk to public health. However, the development of environmentally sustainable …
significant risk to public health. However, the development of environmentally sustainable …
Industrial waste derived biosorbent for toxic metal remediation: mechanism studies and spent biosorbent management
L Ramrakhiani, A Halder, A Majumder… - Chemical Engineering …, 2017 - Elsevier
The dried activated tannery industry sludge was used as complex biosorbent for removal of
Ni (II), Co (II), Zn (II) and Cd (II) in single and multi-component system. The mechanism for …
Ni (II), Co (II), Zn (II) and Cd (II) in single and multi-component system. The mechanism for …
Changes in electricity production and microbial community evolution in constructed wetland-microbial fuel cell exposed to wastewater containing Pb (II)
CC Zhao, DW Shang, YL Zou, YD Du, Q Wang… - Science of the Total …, 2020 - Elsevier
Two constructed wetland microbial fuel cell (CW-MFC) devices, experimental group (EG,
with 5 mg/L Pb (II) addition) and control group (CG) were built to explore the changes in …
with 5 mg/L Pb (II) addition) and control group (CG) were built to explore the changes in …
Saccharomyces cerevisiae for the biosorption of basic dyes from binary component systems and the high order derivative spectrophotometric method for simultaneous …
In this work, biosorption of Brilliant green (BG) and Methylene blue (MB) dyes in binary
mixture onto Saccharomyces cerevisiae were studied. pH at which the biosorption capacity …
mixture onto Saccharomyces cerevisiae were studied. pH at which the biosorption capacity …