R. Bauer and H. Fallmann, The Photo-Fenton Oxidation ? A cheap and efficient wastewater treatment method, Research on Chemical Intermediates, vol.1, issue.4, pp.341-354, 1997.
DOI : 10.1163/156856797X00565

E. Neyens and J. Baeyens, A review of classic Fenton???s peroxidation as an advanced oxidation technique, Journal of Hazardous Materials, vol.98, issue.1-3, pp.98-131, 2003.
DOI : 10.1016/S0304-3894(02)00282-0

P. R. Gogate and A. B. Pandit, A review of imperative technologies for wastewater treatment I: oxidation technologies at ambient conditions, Advances in Environmental Research, vol.8, issue.3-4, pp.501-551, 2004.
DOI : 10.1016/S1093-0191(03)00032-7

A. Georgi and F. Kopinke, Interaction of adsorption and catalytic reactions in water decontamination processes, Applied Catalysis B: Environmental, vol.58, issue.1-2, pp.58-67, 2005.
DOI : 10.1016/j.apcatb.2004.11.014

P. Bautista, A. F. Mohedano, J. A. Casas, J. A. Zazo, and J. J. Rodriguez, An overview of the application of Fenton oxidation to industrial wastewaters treatment, Journal of Chemical Technology & Biotechnology, vol.38, issue.10, pp.83-1323, 2008.
DOI : 10.1002/jctb.1988

M. R. Hoffmann, S. T. Martin, W. Choi, and D. W. Bahnemann, Environmental applications of semi-conductor photocatalysis, Chem. Rev, pp.95-69, 1995.
DOI : 10.1021/cr00033a004

S. Dong, J. Feng, M. Fan, Y. Pi, L. Hu et al., Recent developments in heterogeneous photocatalytic water treatment using visible light-responsive photocatalysts: a review, RSC Adv., vol.4, issue.245, pp.14610-14630, 2015.
DOI : 10.1039/C4RA13734E

D. F. Ollis, E. Pelizzeti, and N. Serpone, Heterogenous photocatalysis in the environment: application to water purification, Photocatalysis : Fundamentals and Application, pp.603-637, 1989.

M. A. Fox and M. T. Dulay, Heterogeneous photocatalysis, Chemical Reviews, vol.93, issue.1, pp.341-357, 1993.
DOI : 10.1021/cr00017a016

A. Fujishima, X. Zhang, and D. A. Tryk, Heterogenous photocatalysis : from water photolysis to applications in environmental cleanup, Int. J. Hydrogen. Energ, pp.322664-2672, 2007.

M. I. Litter and J. A. Navío, Comparison of the photocatalytic efficiency of TiO 2 , iron oxides and mixed Ti(IV)-Fe(III) oxides: photodegradation of oligocarboxylic acids

J. Bandara, J. A. Mielczarski, A. Lopez, and J. Kiwi, Sensitized degradation of chlorophenols on iron oxides induced by visible light. Comparison with titanium oxide, Appl. Catal. B, pp.34-321, 2001.

E. Casbeer, V. K. Sharma, and X. Li, Synthesis and photocatalytic activity of ferrites under visible light: A review, Separation and Purification Technology, vol.87, pp.1-14, 2012.
DOI : 10.1016/j.seppur.2011.11.034

O. Wrobel, A. Witschger, V. Martin, S. Fierro, and . Binet, Cytotoxicity and genotoxicity of nanosized and microsized titanium dioxide and iron oxide particles in syrian hamster embryo cells, Ann. Occup. Hyg, pp.56-631, 2012.

V. Srivastava, D. Gusain, and Y. C. Sharma, Critical Review on the Toxicity of Some Widely Used Engineered Nanoparticles, Industrial & Engineering Chemistry Research, vol.54, issue.24, pp.6209-6233, 2015.
DOI : 10.1021/acs.iecr.5b01610

L. M. Pastrana-martínez, N. Pereira, R. A. Lima, J. L. Faria, H. T. Gomes et al., Degradation of diphenhydramine by photo-Fenton using magnetically recoverable iron oxide nanoparticles as catalyst, Chemical Engineering Journal, vol.261, pp.261-306, 2015.
DOI : 10.1016/j.cej.2014.04.117

W. Song, M. Cheng, J. Ma, W. Ma, C. Chen et al., Decomposition of Hydrogen Peroxide Driven by Photochemical Cycling of Iron Species in Clay, Environmental Science & Technology, vol.40, issue.15, pp.40-4782, 2006.
DOI : 10.1021/es060624q

Z. Miao, S. Tao, Y. Wang, Y. Yu, C. Meng et al., Hierarchically porous silica as an efficient catalyst carrier for high performance vis-light assisted Fenton degradation, Microporous and Mesoporous Materials, vol.176
DOI : 10.1016/j.micromeso.2013.04.009

B. Qiu, M. Xing, and J. Zhang, Stöber-like method to synthesize ultralight, porous, stretchable Fe 2 O 3 /graphene aerogels for excellent performance in photo-Fenton reaction and electrochemical capacitors, J. Mater. Chem. A, pp.3-12820, 2015.

A. N. Soon and B. H. Hameed, Heterogeneous catalytic treatment of synthetic dyes in aqueous media using Fenton and photo-assisted Fenton process, Desalination, vol.269, issue.1-3, pp.269-270, 2011.
DOI : 10.1016/j.desal.2010.11.002

W. Du, Q. Sun, X. Lv, and Y. Xu, Enhanced activity of iron oxide dispersed on bentonite for the catalytic degradation of organic dye under visible light, Catalysis Communications, vol.10, issue.14, pp.1854-1858, 2009.
DOI : 10.1016/j.catcom.2009.06.014

Q. Chen, P. Wu, Y. Li, N. Zhu, and Z. Dang, Heterogeneous photo-Fenton photodegradation of reactive brilliant orange X-GN over iron-pillared montmorillonite under visible irradiation, Journal of Hazardous Materials, vol.168, issue.2-3, pp.168-901, 2009.
DOI : 10.1016/j.jhazmat.2009.02.107

Y. Zhao, F. Pan, H. Li, T. Niu, G. Xu et al., Facile synthesis of uniform ?-Fe 2 O 3

A. N. Soon and B. H. Hameed, Degradation of Acid Blue 29 in visible light radiation using iron modified mesoporous silica as heterogeneous Photo-Fenton catalyst, Applied Catalysis A: General, vol.450, pp.450-96, 2013.
DOI : 10.1016/j.apcata.2012.10.025

Y. Tu, Y. Xiong, C. Descorme, L. Kong, and S. Tian, Heterogeneous photo-Fenton oxidation of Acid Orange II over iron-sewage sludge derived carbon under visible irradiation, Journal of Chemical Technology & Biotechnology, vol.193, issue.240
DOI : 10.1002/jctb.4151

URL : https://hal.archives-ouvertes.fr/hal-01057382

Z. Wang, W. Ma, C. Chen, and J. Zhao, Light-assisted decomposition of dyes over ironbearing clays in the presence of H 2 O 2, J. Hazard. Mater, pp.168-1246, 2009.

C. Chen, Y. Liang, and W. Zhang, ZnFe 2 O 4 /MWCNTs composite with enhanced photocatalytic activity under visible-light irradiation, J. Alloy Compd, pp.501-168, 2010.

X. Li, Y. Pi, L. Wu, Q. Xia, J. Wu et al., Facilitation of the visible lightinduced Fenton-like excitation of H 2 O 2 via heterojunction of g-C 3 N 4 /NH 2 -Iron terephthalate metal-organic framework for MB degradation, Appl. Catal. B, pp.202-653, 2017.

G. Moffat, R. A. Williams, C. Webb, and R. Stirling, Selective separations in environmental and industrial processes using magnetic carrier technology, Minerals Engineering, vol.7, issue.8, pp.1039-1056, 1994.
DOI : 10.1016/0892-6875(94)90032-9

R. D. Ambashta and M. Sillanpää, Water purification using magnetic assistance: A review, Journal of Hazardous Materials, vol.180, issue.1-3, pp.35-49, 2010.
DOI : 10.1016/j.jhazmat.2010.04.105

W. Wu, C. Jiang, and V. A. Roy, Recent Progress in Magnetic Iron Oxide Semiconductor Composite Nanomaterials as Promising Photocatalysts, Nanoscale, pp.7-38, 2015.
DOI : 10.1039/C4NR04244A

B. Qiu, Y. Deng, M. Du, M. Xing, and J. Zhang, Ultradispersed Cobalt Ferrite Nanoparticles Assembled in Graphene Aerogel for Continuous Photo-Fenton Reaction and Enhanced Lithium Storage Performance, Scientific Reports, vol.4, issue.1, p.29099, 2016.
DOI : 10.1038/srep06341

B. A. Bolto and T. H. Spurling, Water purification with magnetic particles
DOI : 10.1007/978-94-011-2664-9_14

N. Ferroudj, J. Nzimoto, A. Davidson, D. Talbot, E. Briot et al., Maghemite nanoparticles and maghemite/silica nnanocomposite microspheres as magnetic Fenton catalysts for the removal of water pollutants, Appl. Catal

W. Wang, M. Zhou, Q. Mao, J. Yue, and X. Wang, Novel NaY zeolite-supported nanoscale zero-valent iron as an efficient heterogeneous Fenton catalyst, Catalysis Communications, vol.11, issue.11, pp.11-937, 2010.
DOI : 10.1016/j.catcom.2010.04.004

R. Massart, Preparation of aqueous magnetic liquids in alkaline and acidic media, IEEE Transactions on Magnetics, vol.17, issue.2, pp.1247-1248, 1981.
DOI : 10.1109/TMAG.1981.1061188

F. A. Tourinho, R. Franck, and R. Massart, Aqueous ferrofluids based on manganese and cobalt ferrites, Journal of Materials Science, vol.5, issue.7, pp.25-3249, 1990.
DOI : 10.1007/BF00587682

N. Andersson, R. W. Corkery, and P. C. , Alberius, One-pot synthesis of well ordered mesoporous magnetic carriers, J. Mater. Chem, pp.17-2700, 2007.

?. Gulkaya, G. A. Surucu, and F. B. Dilek, Importance of H 2 O 2 /Fe 2+ ratio in Fenton's treatment of a carpet dyeing wastetwater, J. Hazard. Mater. B, pp.136763-769, 2006.

C. S. Williams and O. A. Becklund, Optics: A Short Course for Engineers and Scientists, American Journal of Physics, vol.41, issue.5, 1972.
DOI : 10.1119/1.1987370

J. Bacri, R. Perzynski, D. Salin, V. Cabuil, and R. Massart, Magnetic colloidal properties of ionic ferrofluids, Journal of Magnetism and Magnetic Materials, vol.62, issue.1, pp.62-98, 1986.
DOI : 10.1016/0304-8853(86)90731-6

M. M. Dubinin and V. A. Astakhov, Description of Adsorption Equilibria of Vapors on Zeolites over Wide Ranges of Temperature and Pressure, Adv. Chem. Ser, vol.102, pp.69-85, 1971.
DOI : 10.1021/ba-1971-0102.ch044

J. Feng, X. Hu, and P. L. Yue, Decoloration and mineralization of Orange II by using a bentonite clay-based Fe nanocomposite film as a heterogenous photo-Fenton catalyst, Water Res, pp.39-89, 2005.

G. Zhan and H. C. Zeng, Charge-Switchable Integrated Nanocatalysts for Substrate-Selective Degradation in Advanced Oxidation Processes, Chemistry of Materials, vol.28, issue.13, pp.28-2016
DOI : 10.1021/acs.chemmater.6b01128

I. Arslan-alaton, Degradation of a commercial textile biocide with advanced oxidation processes and ozone, Journal of Environmental Management, vol.82, issue.2, pp.82-145, 2007.
DOI : 10.1016/j.jenvman.2005.12.021

J. Bandara, U. Klehm, and J. Kiwi, Raschig Rings-Fe 2 O 3 composite photocatalyst activate in the degradation of 4-chlorophenol and Orange II under daylight irradiation, Appl. Catal. B, pp.76-73, 2007.

S. Sun and A. T. Lemley, p-Nitrophenol degradation by a heterogeneous Fenton-like reaction on nano-magnetite: Process optimization, kinetics, and degradation pathways, Journal of Molecular Catalysis A: Chemical, vol.349, issue.1-2
DOI : 10.1016/j.molcata.2011.08.022

F. Martinez, G. Calleja, J. A. Melero, and R. Molina, Iron species incorporated over different silica supports for the heterogeneous photo-Fenton oxidation of phenol, Applied Catalysis B: Environmental, vol.70, issue.1-4, pp.70-452, 2007.
DOI : 10.1016/j.apcatb.2005.10.034

W. G. Barb, J. H. Baxendale, P. George, and K. R. Hargrave, Reactions of Ferrous and Ferric Ions with Hydrogen Peroxide, Nature, vol.163, issue.4148, pp.47-591, 1951.
DOI : 10.1038/163692a0

B. M. Voelker and W. P. Kwan, Rates of hydroxyl radical generation and organic compound oxidation in mineral-catalyzed Fenton-like systems, Environ. Sci. Technol, vol.37, pp.1150-1158, 2003.

W. Feng and D. Nansheng, Photochemistry of hydrolytic iron (III) species and photoinduced degradation of organic compounds. A minireview, Chemosphere, vol.41, issue.8, pp.41-1137, 2000.
DOI : 10.1016/S0045-6535(00)00024-2

K. Wu, Y. Xie, J. Zhao, and H. Hidaka, Photo-Fenton degradation of a dye under visible light irradiation, Journal of Molecular Catalysis A: Chemical, vol.144, issue.1, pp.77-84, 1999.
DOI : 10.1016/S1381-1169(98)00354-9

M. Cheng, W. Song, W. Ma, C. Chen, J. Zhao et al., Catalytic activity of iron species in layered clays for photodegradation of organic dyes under visible irradiation, Applied Catalysis B: Environmental, vol.77, issue.3-4
DOI : 10.1016/j.apcatb.2007.08.006