Solar photocatalysis: a clean process for water detoxification

被引：249

作者：

Robert, D

Malato, S

机构：

[1] Univ Metz, LCA Environm & Procedes Propres, F-57500 St Avold, France

[2] CIEMAT, Plataforma Solar Almeria, Tabernas 04200, Almeria, Spain

来源：

SCIENCE OF THE TOTAL ENVIRONMENT | 2002年 / 291卷 / 1-3期

关键词：

photocatalysis; solar; TiO2; wastewater treatment;

D O I：

10.1016/S0048-9697(01)01094-4

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The photocatalytic degradation of various toxic organic compounds has been proposed as a viable process to detoxify drinking water. Irradiating pulverulent semi-conductors like TiO2 in suspension or fixed to various supports in aqueous solutions containing organic pollutants, creates a redox environment able to destroy these pollutants. Solar photocatalytic mineralization of organic water pollutants has a strong potential in the industrial destruction of toxic organics in water as this has been widely demonstrated in recent years. and the applications and target compounds are numerous. The aim of this paper is to present the basic principle of the photocatalysis and especially to show the various applications of the solar photocatalysis in the field of the decontamination of wastewater. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：85 / 97

页数：13

共 83 条

[1] Photocatalytic pilot scale degradation study of pyrimethanil and of its main degradation products in waters by means of solid-phase extraction followed by gas and liquid chromatography with mass spectrometry detection
Agüera, A
Almansa, E
Tejedor, A
Fernández-Alba, AR
Malato, S
Maldonado, MI
[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2000, 34 (08) : 1563 - 1571
[2] Evaluation of photocatalytic degradation of imidacloprid in industrial water by GC-MS and LC-MS
Aguera, A
Almansa, E
Malato, S
Maldonado, MI
Fernandez-Alba, AR
[J]. ANALUSIS, 1998, 26 (07) : 245 - 251
[3] The use of CPC collectors for detoxification of contaminated water: Design, construction and preliminary results
Ajona, JI
Vidal, A
[J]. SOLAR ENERGY, 2000, 68 (01) : 109 - 120
[4] Photocatalysis in water environments using artificial and solar light
Alfano, OM
Bahnemann, D
Cassano, AE
Dillert, R
Goslich, R
[J]. CATALYSIS TODAY, 2000, 58 (2-3) : 199 - 230
[5] Photocatalytic oxidation of cyanide in aqueous TiO2 suspensions irradiated by sunlight in mild and strong oxidant conditions
Augugliaro, V
Gálvez, JB
Vázquez, JC
López, EG
Loddo, V
Muñoz, MJL
Rodríguez, SM
Marcì, G
Palmisano, L
Schiavello, M
Ruiz, JS
[J]. CATALYSIS TODAY, 1999, 54 (2-3) : 245 - 253
[6] Effect of rutile phase on the photocatalytic properties of nanocrystalline titania during the degradation of p-coumaric acid
Bacsa, RR
Kiwi, J
[J]. APPLIED CATALYSIS B-ENVIRONMENTAL, 1998, 16 (01) : 19 - 29
[7] BAHNEMANN D, 1994, AQUATIC AND SURFACE PHOTOCHEMISTRY, P261
[8] Bahnemann D., 1999, ACS Division of Environmental Chemistry, Preprints, V41, P285, DOI DOI 10.1007/978-3-540-69044-3_11
[9] BLAKE DM, BIBLIOGRAPHY WORK PH
[10] BLAKE DM, 1997, 15 SPIE INT SOC OPTI, P154

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