References
- M.B. Shakoor, I. Bibi, N.K. Niazi, M. Shahid, M.F. Nawaz,
A. Farooqi, R. Naidu, M.M. Rahman, G. Murtaza, A. Lüttge,
The evaluation of arsenic contamination potential, speciation
and hydrogeochemical behaviour in aquifers of Punjab,
Pakistan, Chemosphere, 199 (2018) 737–746.
- L. Chi, P. Tu, C.W. Liu, Y. Lai, J. Xue, H. Ru, K. Lu, Chronic
arsenic exposure induces oxidative stress and perturbs serum
lysolipids and fecal unsaturated fatty acid metabolism, Chem.
Res. Toxicol., 32 (2019) 1204–1211.
- USEPA, 2001. Available at: http://www.epa.gov/safewater/
arsenic.html
- A. Mudhoo, S.K. Sharma, V.K. Garg, C.H. Tseng, Arsenic: an
overview of applications, health, and environmental concerns
and removal processes, Crit. Rev. Environ. Sci. Technol.,
41 (2011) 435–519.
- V.K. Sharma, M. Sohn, Aquatic arsenic: toxicity, speciation,
transformations, and remediation, Environ. Int., 35 (2009)
743–759.
- S. Lan, H. Ying, X. Wang, F. Liu, W. Tan, Q. Huang, J. Zhang,
X. Feng, Efficient catalytic As(III) oxidation on the surface of
ferrihydrite in the presence of aqueous Mn(II), Water Res.,
128 (2018) 92–101.
- A.B. Mukherjee, P. Bhattacharya, Arsenic in groundwater
in the Bengal Delta Plain: slow poisoning in Bangladesh,
Environ. Rev., 9 (2001) 189–220.
- H. Fei, W. Leng, X. Li, X. Cheng, Y. Xu, J. Zhang, C. Cao,
Photocatalytic oxidation of arsenite over TiO2: is superoxide
the main oxidant in normal air-saturated aqueous solutions?,
Environ. Sci. Technol., 45 (2011) 4532–4539.
- X. Guan, J. Du, X. Meng, Y. Sun, B. Sun, Q. Hu, Application
of titanium dioxide in arsenic removal from water: a review,
J. Hazard. Mater., 215 (2012) 1–16.
- M.C. Dodd, N.D. Vu, A. Ammann, V.C. Le, R. Kissner,
H.V. Pham, T.H. Cao, M. Berg, U. Von Gunten, Kinetics
and mechanistic aspects of As(III) oxidation by aqueous
chlorine, chloramines, and ozone: relevance to drinking water
treatment, Environ. Sci. Technol., 40 (2006) 3285–3292.
- B.J. Lafferty, M. Ginder-Vogel, M. Zhu, K.J. Livi, D.L. Sparks,
Arsenite oxidation by a poorly crystalline manganese-oxide.
2. Results from X-ray absorption spectroscopy and X-ray
diffraction, Environ. Sci. Technol., 44 (2010) 8467–8472.
- S.J. Hug, O. Leupin, Iron-catalyzed oxidation of arsenic(III) by
oxygen and by hydrogen peroxide: pH-dependent formation
of oxidants in the Fenton reaction, Environ Sci. Technol.,
37 (2003) 2734–2742.
- Y. Lee, I.Um, J. Yoon, Arsenic(III) oxidation by iron(VI) (ferrate)
and subsequent removal of arsenic(V) by iron(III) coagulation,
Environ. Sci. Technol., 37 (2003) 5750–5756.
- J. Ryu, D. Monllor-Satoca, D.H. Kim, J. Yeo, W. Choi,
Photooxidation of arsenite under 254 nm irradiation with
a quantum yield higher than unity, Environ. Sci. Technol.,
47 (2013) 9381–9387.
- S.H. Yoon, J.H. Lee, S. Oh, J.E. Yang, Photochemical oxidation
of As(III) by vacuum-UV lamp irradiation, Water Res., 42 (2008)
3455–3463.
- S.H. Yoon, J.H. Lee, Oxidation mechanism of As(III) in
the UV/TiO2 system: evidence for a direct hole oxidation
mechanism, Environ. Sci. Technol., 39 (2005) 9695–9701.
- Y. Wang, J. Duan, W.Li, S. Beecham, D. Mulcahy, Aqueous
arsenite removal by simultaneous ultraviolet photocatalytic
oxidation–coagulation of titanium sulfate, J. Hazard. Mater.,
303 (2016) 162–170.
- J. Duan, J. Gregory, Coagulation by hydrolysing metal salts,
Adv. Colloid Interface Sci., 100 (2003) 475–502.
- J. Li, D.J. Cookson, A.R. Gerson, Crystal growth through
progressive densification identified by synchrotron small-angle
X-ray scattering, Cryst. Growth Des., 8 (2008) 1730–1733.
- Z. Xu, X. Meng, Size effects of nanocrystalline TiO2 on As(V)
and As(III) adsorption and As(III) photooxidation, J. Hazard.
Mater., 168 (2009) 747–752.
- X. Guan, H. Dong, J. Ma, L. Jiang, Removal of arsenic from water:
effects of competing anions on As(III) removal in KMnO4–Fe(II)
process, Water Res., 43 (2009) 3891–3899.
- S. Deng, Z. Li, J. Huang, G. Yu, Preparation, characterization and
application of a Ce–Ti oxide adsorbent for enhanced removal of
arsenate from water, J. Hazard. Mater., 179 (2010) 1014–1021.
- J.C.J Gude, L.C. Rietveld, D. van Halem, As(III) oxidation by
MnO2 during groundwater treatment, Water Res., 111 (2017)
41–51.
- Y. Wang, J. Duan, S. Liu, W. Li, J. van Leeuwen, D. Mulcahy,
Removal of As(III) and As(V) by ferric salts coagulation–
implications of particle size and zeta potential of precipitates,
Sep. Purif. Technol., 135 (2014) 64–71.
- P.K. Dutta, A.K. Ray, V.K. Sharma, F.J. Millero, Adsorption
of arsenate and arsenite on titanium dioxide suspensions,
J. Colloid Interface Sci., 278 (2004) 270–275.
- J.P. Jalava, E. Hiltunen, H. Kähkönen, H. Erkkilä, H. Härmä,
V.M. Taavitsainen, Structural investigation of hydrous titanium
dioxide precipitates and their formation by small-angle X-ray
scattering, Ind. Eng. Chem. Res., 39 (2000) 349–361.
- K.L. Mercer, J.E. Tobiason, Removal of arsenic from high ionic
strength solutions: effects of ionic strength, pH, and preformed
versus in situ formed HFO, Environ. Sci. Technol., 42 (2008)
3797–3802.
- B. Pakzadeh, J.R. Batista, Surface complexation modeling of
the removal of arsenic from ion-exchange waste brines with
ferric chloride, J. Hazard. Mater., 188 (2011) 399–407.
- A. Sigdel, J. Lim, J. Park, H. Kwak, S. Min, K. Kim, H. Lee,
C.H. Nahm, P.K. Park, Immobilization of hydrous iron oxides
in porous alginate beads for arsenic removal from water,
Environ. Sci. Water Res. Technol., 4 (2018) 1114–1123.
- H. Lin, C.P. Huang, W. Li, C. Ni, S.I. Shah, Y.H. Tseng, Size
dependency of nanocrystalline TiO2 on its optical property and
photocatalytic reactivity exemplified by 2-chlorophenol, Appl.
Catal., B, 68 (2006) 1–11.
- H. Krýsová, J. Jirkovský, J. Krýsa, G. Mailhot, M. Bolte,
Comparative kinetic study of atrazine photodegradation in
aqueous Fe(ClO4)3 solutions and TiO2 suspensions, Appl. Catal.,
B, 40 (2003) 1–12.
- J.T. Mayo, C. Yavuz, S. Yean, L. Cong, H. Shipley, W. Yu,
J. Falkner, A. Kan, M. Tomson, V.L. Colvin, The effect of
nanocrystalline magnetite size on arsenic removal, Sci. Technol.
Adv. Mater., 8 (2007) 71–75.
- X. Meng, S. Bang, G.P. Korfiatis, Effects of silicate, sulfate,
and carbonate on arsenic removal by ferric chloride, Water Res.,
34 (2000) 1255–1261.
- R. Liu, W. Gong, H. Lan, T. Yang, H. Liu, J. Qu, Simultaneous
removal of arsenate and fluoride by iron and aluminum binary
oxide: competitive adsorption effects, Sep. Purif. Technol.,
92 (2012) 100–105.
- J. Ryu, W. Choi, Effects of TiO2 surface modifications on
photocatalytic oxidation of arsenite: the role of superoxides,
Environ. Sci. Technol., 38 (2004) 2928–2933.
- Y. Li, J. Wang, Z. Luan, Z. Liang, Arsenic removal from aqueous
solution using ferrous based red mud sludge, J. Hazard. Mater.,
177 (2010) 131–137.
- H. Zhu, Y. Jia, X. Wu, H. Wang, Removal of arsenic from water
by supported nano zero-valent iron on activated carbon,
J. Hazard. Mater., 172 (2009) 1591–1596.
- M.C. Ciardelli, H. Xu, N. Sahai, Role of Fe(II), phosphate, silicate,
sulfate, and carbonate in arsenic uptake by coprecipitation
in synthetic and natural groundwater, Water Res., 42 (2008)
615–624.
- W. Ding, J. Xu, T. Chen, C. Liu, J. Li, F. Wu, Co-oxidation of
As(III) and Fe(II) by oxygen through complexation between
As(III) and Fe(II)/Fe(III) species, Water Res., 143 (2018) 599–607.
- C. Tournassat, L. Charlet, D. Bosbach, A. Manceau, Arsenic(III)
oxidation by birnessite and precipitation of manganese(II)
arsenate, Environ. Sci. Technol., 36 (2002) 493–500.