References
- J. Kirchherr, L. Piscicelli, R. Bour, E. Kostense-Smit, J. Muller,
A. Huibrechtse-Truijens, M. Hekkert, Barriers to the circular
economy: evidence from the European Union (EU), Ecol. Econ.,
150 (2018) 264–272.
- P. Morseletto, Targets for a circular economy, Resour. Conserv.
Recycl., 153 (2020) 104553, doi: 10.1016/j.resconrec.2019.104553.
- J.P. Vareda, A.J.M. Valente, L. Durães, Assessment of heavy
metal pollution from anthropogenic activities and remediation
strategies: a review, J. Environ. Manage., 246 (2019) 101–118.
- F. Fu, Q. Wang, Removal of heavy metal ions from wastewaters:
a review, J. Environ. Manage., 92 (2011) 407–418.
- V.K. Gupta, A. Nayak, S. Agarwal, Bioadsorbents for
remediation of heavy metals: current status and their future
prospects, Environ. Eng. Res., 20 (2015) 1–18.
- D. Andrews, A. Raychaudhuri, C. Frias, Environmentally sound
technologies for recycling secondary lead, J. Power Sources, 88
(2000) 124–129.
- Z. Sun, H. Cao, X. Zhang, X. Lin, W. Zheng, G. Cao, Y. Sun,
Y. Zhang, Spent lead-acid battery recycling in China – a review
and sustainable analyses on mass flow of lead, Waste Manage.,
64 (2017) 190–201.
- K. Lin, W. Huang, R.B. Finkelman, J. Chen, S. Yi, X. Cui,
Y. Wang, Distribution, modes of occurrence, and main factors
influencing lead enrichment in Chinese coals, Int. J. Coal Sci.
Technol., 7 (2020) 1–18.
- NTPA 001/2005. Available at: http://www.gnm.ro/otherdocs/
nsbhrtjqp.pdf
- M.H. Abdel-Aziz, I. Nirdosh, G.H. Sedahmed, Ion-exchangeassisted
electrochemical removal of heavy metals from dilute
solutions in a stirred-tank electrochemical reactor: a masstransfer
study, Ind. Eng. Chem. Res., 52 (2013) 11655–11662.
- B.L. Rivas, M. Palencia, Removal-concentration of pollutant
metal-ions by water-soluble polymers in conjunction with
double emulsion systems: a new hybrid method of membranebased
separation, Sep. Purif. Technol., 81 (2011) 435–443.
- N.S. Yousef, R. Farouq, R. Hazzaa, Adsorption kinetics
and isotherms for the removal of nickel ions from aqueous
solutions by an ion-exchange resin: application of two and
three parameter isotherm models, Des. Water Treat., 57 (2016)
21925–21938.
- M. Gagol, A. Przyjazny, G. Boczkaj, Wastewater treatment by
means of advanced oxidation processes based on cavitation –
a review, Chem. Eng. J., 338 (2018) 599–627.
- G. Crini, E. Lichtfouse, Advantages and disadvantages of
techniques used for wastewater treatment, Environ. Chem.
Lett., 17 (2019) 145–155.
- K. Vijayaraghavan, R. Balasubramanian, Is biosorption
suitable for decontamination of metal-bearing wastewaters? A
critical review on the state-of-the-art of biosorption processes
and future directions, J. Environ. Manage., 160 (2015)
283–296.
- G. Crini, E. Lichtfouse, L.D. Wilson, N. Morin‑Crini, Conventional
and non‑conventional adsorbents for wastewater
treatment, Environ. Chem. Lett., 17 (2019) 195–213.
- S.A. Mousavi, A. Almasi, F. Navazeshkh, F. Falahi, Biosorption
of lead from aqueous solutions by algae biomass: optimization
and modeling, Desal. Water Treat., 148 (2019) 229–237.
- M. Moyo, V.E. Pakade, S.J. Modise, Biosorption of lead(II) by
chemically modified Mangifera indica seed shells: Adsorbent
preparation, characterization and performance assessment,
Process Saf. Environ. Prot., 111 (2017) 40–51.
- M.K. Uddin, A review on the adsorption of heavy metals by
clay minerals, with special focus on the past decade, Chem.
Eng. J., 308 (2017) 438–462.
- A.B. Rakhym, G.A. Seilkhanova, T.S. Kurmanbayeva,
Adsorption of lead(II) ions from water solutions with natural
zeolite and chamotte clay, Mater. Today:. Proc., 31 (2020)
482–485.
- L.A. Romero-Cano, H. García-Rosero, L.V. Gonzalez-Gutierrez,
L.A. Baldenegro-Pérez, F. Carrasco-Marín, Functionalized
adsorbents prepared from fruit peels: equilibrium, kinetic
and thermodynamic studies for copper adsorption in aqueous
solution, J. Cleaner Prod., 162 (2017) 195–204.
- E. Dana, Adsorption of heavy metals on functionalizedmesoporous
silica: a review, Microporous Mesoporous Mater.,
247 (2017) 145–157.
- N. Malik, P. Kumar, S. Shrivastava, S.B. Ghosh, An overview on
PET waste recycling for application in packaging, Int. J. Plast.
Technol., 21 (2017) 1–24.
- M. Frigione, Recycling of PET bottles as fine aggregate in
concrete, Waste Manage., 30 (2010) 1101–1106.
- K. Choudhary, K.S. Sangwan, D. Goyal, Environment and
economic impacts assessment of PET waste recycling with
conventional and renewable sources of energy, Procedia CIRP,
80 (2019) 422–427.
- E.-K. Guechi, O. Hamdaoui, Biosorption of methylene blue
from aqueous solution by potato (Solanum tuberosum) peel:
equilibrium modelling, kinetic, and thermodynamic studies,
Desal. Water Treat., 57 (2016) 10270–10285.
- S. Rangabhashiyam, N. Anu, M.S. Nandagopal Giri,
N. Selvaraju, Relevance of isotherm models in biosorption of
pollutants by agricultural by-products, J. Environ. Chem. Eng.,
2 (2014) 398–414.
- Y.S. Ho, G. McKay, Pseudo-second-order model for sorption
processes, Process Biochem., 34 (1999) 451–465.
- W.H. Cheung, Y.S. Szeto, G. McKay, Intra-particle diffusion
processes during acid dye adsorption onto chitosan, Bioresour.
Technol., 98 (2007) 2897–2904.
- Y. Niu, K. Li, D. Ying, Y. Wang, J. Jia, Novel recyclable adsorbent
for the removal of copper(II) and lead(II) from aqueous solution,
Bioresour. Technol., 229 (2017) 63–68.
- S. Afroze, T.K. Sen, A review on heavy metal ions and dye
adsorption from water by agricultural solid waste adsorbents,
Water Air Soil Pollut., 229 (2018) 225.
- Y. Chu, S. Zhu, M. Xia, F. Wang, W. Lei, Methioninemontmorillonite
composite – a novel material for efficient
adsorption of lead ions, Adv. Power Technol., 31 (2020) 708–711.
- A.M. Iglesias, J.M. Cruz, A. Moldes, B. Perez-Cid, Efficient
adsorption of lead ions onto alginate-grape marc hybrid beads:
optimization and bioadsorption kinetics, Environ. Model.
Assess., 25 (2020) 677–687.
- C. Basar, Applicability of the various adsorption models of
three dyes adsorption onto activated carbon prepared waste
apricot, J. Hazard. Mater., 135 (2006) 232–241.
- M.A. Al-Ghouti, D.A. Da’ana, Guidelines for the use and
interpretation of adsorption isotherm models: a review,
J. Hazard. Mater., 393 (2020) 122383, doi: 10.1016/j.
jhazmat.2020.122383.
- M.A. Fawzy, Biosorption of copper ions from aqueous
solution by Codium vermilara: optimization, kinetic, isotherm
and thermodynamic studies, Adv. Power Technol., 31 (2020)
3724–3735.
- M. Schwaab, E. Steffani, E. Barbosa-Coutinho, J.B. Severo Junior,
Critical analysis of adsorption/diffusion modelling as a function
of time square root, Chem. Eng. Sci., 173 (2017) 179–186.
- S. Tang, L. Lin, X. Wang, A. Feng, A. Yu, Pb(II) uptake onto
nylon microplastics: interaction mechanism and adsorption
performance, J. Hazard. Mater., 386 (2020) 121960, doi: 10.1016/j.
jhazmat.2019.121960.
- K.R. Kalash, H.A. Alalwan, M.H. Al-Furaiji, A.H. Alminshid,
B.I. Waisi, Isothermal and kinetic studies of the adsorption
removal of Pb(II), Cu(II), and Ni(II) ions from aqueous solutions
using modified Chara sp. algae, Korean Chem. Eng. Res.,
58 (2020) 301–306.
- F. Alakhras, H. Al-Shahrani, E. Al-Abbad, F. Al-Rimawi,
N. Ouerfelli, Removal of Pb(II) metal ions from aqueous
solutions using chitosan-vanillin derivatives of chelating
polymers, Pol. J. Environ. Stud., 28 (2019) 1523–1534.
- Y. Cai, X. Li, D. Liu, C. Xu, Y. Ai, X. Sun, M. Zhang, Y. Gao,
Y. Zhang, T. Yang, J. Wang, L. Wang, X. Li, H. You, A novel
Pb-resistant Bacillus subtilis bacterium isolate for co-biosorption
of hazardous Sb(III) and Pb(II): thermodynamics and application
strategy, Int. J. Environ. Res. Public Health, 15 (2018) 702.
- P. Loganathan, W.G. Shim, D.P. Sounthararajah, M. Kalaruban,
T. Nur, S. Vigneswaran, Modelling equilibrium adsorption of
single, binary, and ternary combinations of Cu, Pb, and Zn onto
granular activated carbon, Environ. Sci. Pollut. Res., 25 (2018)
16664–16675.
- Z. Ahmad, B. Gao, A. Mosa, H. Yu, X. Yin, A. Bashir, H. Ghoveisi,
S. Wang, Removal of Cu(II), Cd(II) and Pb(II) ions from aqueous
solutions by biochars derived from potassium-rich biomass,
J. Cleaner Prod., 180 (2018) 437–449.
- S. Gu, L. Wang, X. Mao, L. Yang, C. Wang, Selective adsorption
of Pb(II) from aqueous solution by triethylenetetraminegrafted
polyacrylamide/vermiculite, Materials, 11 (2018) 514,
doi: 10.3390/ma11040514.
- Y. Xia, T. Yang, N. Zhu, D. Li, Z. Chen, Q. Lang, Z. Liu,
W. Jiao, Enhanced adsorption of Pb(II) onto modified
hydrochar: modeling and mechanism analysis, Bioresour.
Technol., 288 (2019) 121593, doi: 10.1016/j.biortech.2019.121593.