Wang WY, Irawan A, Ku Y (2008) Photocatalytic degradation of Acid Red 4 using a titanium
dioxide membrane supported on a porous ceramic tube. Water Res 42:4725–4732. https://doi.
org/10.1016/j.watres.2008.08.021
Wang C, Shao C, Liu Y, Li X (2009) Water-dichloromethane interface-controlled synthesis of
hierarchical rutil TiO 2 superstructures and their photocatalytic properties. Inorg Chem
48:1105–1113. https://doi.org/10.1021/ic8018138
Wang N, Zhang X, Wang Y, Yu W, Chan HLW (2014a) Microfluidic reactors for photocatalytic
water purification. Lab Chip 14:1074–1082. https://doi.org/10.1039/C3LC51233A
Wang Y, Yan Z, Wang X (2014b) Photocatalytic degradation of Rhodamine B Dye over novel
porous TiO 2 -SnO 2 nanocomposites prepared by hydrothermal method. Int J Photoenergy.
https://doi.org/10.1155/2014/928519
Wang B, Condi de Godoi F, Sun Z, Zeng Q, Zheng S, Frost RL (2015a) Synthesis, characterization
and activity of an immobilized photocatalyst: natural porous diatomite supported titania
nanoparticles. J Colloid Interface Sci 438:204–211. https://doi.org/10.1016/j.jcis.2014.09.064
Wang J, Zhao J, Sun L, Wang X (2015b) A review on the applications of photocatalytic materials
on textiles. Text Res J 85:1104–1118. https://doi.org/10.1177/0040517514559583
Wang Y, Huijin L, Manling Z, Wubiao D, Bo L (2017) A dual-functional UiO-66/TiO 2 composite
for water treatment and CO 2 capture. RSC Adv 7:16232–16237. https://doi.org/10.1039/
C7RA00028F
Wegner J, Ceylan S, Kirschning A (2011) Ten key issues in modern flow chemistry. Chem
Commun 47:4583–4592. https://doi.org/10.1039/C0CC05060A
Wei W, Yu C, Zhao Q, Qian X, Li G, Wan Y (2014) Synergy effect in photodegradation of
contaminants from water using ordered mesoporous carbon-based titania catalyst. Appl Catal B
Environ 146:151–161. https://doi.org/10.1016/j.apcatb.2013.04.048
Willmer I, Ranjit K (2002) Photocatalysts for the degradation of organic pollutants. US patent
6,365,001 B1.
Woitalka A, Kuhn S, Jensen KF (2014) Scalability of mass transfer in liquid-liquid flow. Chem Eng
Sci 116:1–8. https://doi.org/10.1016/j.ces.2014.04.036
Xi W, Geissen S (2001) Separation of titanium dioxide from photocatalytically treated water by
cross-flow microfiltration. Water Res 35:1256–1262. https://doi.org/10.1016/S0043-1354(00)
00378-X
Xiong Z, Jizhen M, Wun JN, Waite TD, Zhao XS (2011) Silver-modified mesoporous TiO 2
photocatalyst for water purification. Water Res 45:2095–2103. https://doi.org/10.1016/j.
watres.2010.12.019
Xu JC, Shi YL, Huang JE, Wang B, Li HL (2004) Doping metal ions only onto the catalyst surface.
J Mol Catal A Chem 219:351–355. https://doi.org/10.1016/j.molcata.2004.05.018
Xu JC, Lu M, Guo XY, Li HL (2005) Zinc ions surface-doped titanium dioxide nanotubes and its
photocatalysis activity for degradation of Methyl Orange in water. J Mol Catal A Chem
226:123–127. https://doi.org/10.1016/j.molcata.2004.09.051
Xu S, Ng J, Zhang X, Bai H, Sun DD (2011) Adsorption and photocatalytic degradation of Acid
Orange 7 over hydrothermally synthesized mesoporous TiO 2 nanotube. Coll Surf A:
Physicochem Eng Aspects 379:169–175. https://doi.org/10.1016/j.colsurfa.2010.11.032
Xu S, Gao Y, Sun X, Yue M, Yue Q, Gao B (2016) Facile one-pot synthesis of carbon incorporated
three-dimensional hierarchical TiO 2 nanostructure for highly efficient pollutant removal. RSC
Adv 6:101198–101207. https://doi.org/10.1039/c6ra20188a
Yang J, Zhang J, Zhu L, Chen S, Zhang Y, Tang Y, Zhu Y, Li Y (2006) Synthesis of nanotitania
embedded in mesoporous SBA-15: characterization and photocatalytic activity. J Hazard Mater
B 137:952–958. https://doi.org/10.1016/j.jhazrdmat.2006.03.017
Yang Z, Liu M, Lin C (2016) Photocatalytic activity and scale-up effect in liquid-solid minifluidized bed reactor. Chem Eng J 291:254–268. https://doi.org/10.1016/j.cej.2016.01.050
Yao X, Chunbao Z, Ru H, Xiaoheng L (2013) Highly crystalline and silica-embedded titania
rhombic shaped nanoparticles with mesoporous structure and its application in photocatalytic
degradation of organic compound. Mater Chem Phys 141:705–712. https://doi.org/10.1016/j.
matchemphys.2013.05.067
2 Dyes Depollution of Water Using Porous TiO 2 -Based Photocatalysts
91
dioxide membrane supported on a porous ceramic tube. Water Res 42:4725–4732. https://doi.
org/10.1016/j.watres.2008.08.021
Wang C, Shao C, Liu Y, Li X (2009) Water-dichloromethane interface-controlled synthesis of
hierarchical rutil TiO 2 superstructures and their photocatalytic properties. Inorg Chem
48:1105–1113. https://doi.org/10.1021/ic8018138
Wang N, Zhang X, Wang Y, Yu W, Chan HLW (2014a) Microfluidic reactors for photocatalytic
water purification. Lab Chip 14:1074–1082. https://doi.org/10.1039/C3LC51233A
Wang Y, Yan Z, Wang X (2014b) Photocatalytic degradation of Rhodamine B Dye over novel
porous TiO 2 -SnO 2 nanocomposites prepared by hydrothermal method. Int J Photoenergy.
https://doi.org/10.1155/2014/928519
Wang B, Condi de Godoi F, Sun Z, Zeng Q, Zheng S, Frost RL (2015a) Synthesis, characterization
and activity of an immobilized photocatalyst: natural porous diatomite supported titania
nanoparticles. J Colloid Interface Sci 438:204–211. https://doi.org/10.1016/j.jcis.2014.09.064
Wang J, Zhao J, Sun L, Wang X (2015b) A review on the applications of photocatalytic materials
on textiles. Text Res J 85:1104–1118. https://doi.org/10.1177/0040517514559583
Wang Y, Huijin L, Manling Z, Wubiao D, Bo L (2017) A dual-functional UiO-66/TiO 2 composite
for water treatment and CO 2 capture. RSC Adv 7:16232–16237. https://doi.org/10.1039/
C7RA00028F
Wegner J, Ceylan S, Kirschning A (2011) Ten key issues in modern flow chemistry. Chem
Commun 47:4583–4592. https://doi.org/10.1039/C0CC05060A
Wei W, Yu C, Zhao Q, Qian X, Li G, Wan Y (2014) Synergy effect in photodegradation of
contaminants from water using ordered mesoporous carbon-based titania catalyst. Appl Catal B
Environ 146:151–161. https://doi.org/10.1016/j.apcatb.2013.04.048
Willmer I, Ranjit K (2002) Photocatalysts for the degradation of organic pollutants. US patent
6,365,001 B1.
Woitalka A, Kuhn S, Jensen KF (2014) Scalability of mass transfer in liquid-liquid flow. Chem Eng
Sci 116:1–8. https://doi.org/10.1016/j.ces.2014.04.036
Xi W, Geissen S (2001) Separation of titanium dioxide from photocatalytically treated water by
cross-flow microfiltration. Water Res 35:1256–1262. https://doi.org/10.1016/S0043-1354(00)
00378-X
Xiong Z, Jizhen M, Wun JN, Waite TD, Zhao XS (2011) Silver-modified mesoporous TiO 2
photocatalyst for water purification. Water Res 45:2095–2103. https://doi.org/10.1016/j.
watres.2010.12.019
Xu JC, Shi YL, Huang JE, Wang B, Li HL (2004) Doping metal ions only onto the catalyst surface.
J Mol Catal A Chem 219:351–355. https://doi.org/10.1016/j.molcata.2004.05.018
Xu JC, Lu M, Guo XY, Li HL (2005) Zinc ions surface-doped titanium dioxide nanotubes and its
photocatalysis activity for degradation of Methyl Orange in water. J Mol Catal A Chem
226:123–127. https://doi.org/10.1016/j.molcata.2004.09.051
Xu S, Ng J, Zhang X, Bai H, Sun DD (2011) Adsorption and photocatalytic degradation of Acid
Orange 7 over hydrothermally synthesized mesoporous TiO 2 nanotube. Coll Surf A:
Physicochem Eng Aspects 379:169–175. https://doi.org/10.1016/j.colsurfa.2010.11.032
Xu S, Gao Y, Sun X, Yue M, Yue Q, Gao B (2016) Facile one-pot synthesis of carbon incorporated
three-dimensional hierarchical TiO 2 nanostructure for highly efficient pollutant removal. RSC
Adv 6:101198–101207. https://doi.org/10.1039/c6ra20188a
Yang J, Zhang J, Zhu L, Chen S, Zhang Y, Tang Y, Zhu Y, Li Y (2006) Synthesis of nanotitania
embedded in mesoporous SBA-15: characterization and photocatalytic activity. J Hazard Mater
B 137:952–958. https://doi.org/10.1016/j.jhazrdmat.2006.03.017
Yang Z, Liu M, Lin C (2016) Photocatalytic activity and scale-up effect in liquid-solid minifluidized bed reactor. Chem Eng J 291:254–268. https://doi.org/10.1016/j.cej.2016.01.050
Yao X, Chunbao Z, Ru H, Xiaoheng L (2013) Highly crystalline and silica-embedded titania
rhombic shaped nanoparticles with mesoporous structure and its application in photocatalytic
degradation of organic compound. Mater Chem Phys 141:705–712. https://doi.org/10.1016/j.
matchemphys.2013.05.067
2 Dyes Depollution of Water Using Porous TiO 2 -Based Photocatalysts
91