Preface
Every 24 hours, enough sunlight touches the Earth to provide the energy for the entire planet
for 24 years
Martha Maeda
Urbanization and industrialization are producing large volumes of wastewater
containing various contaminants. If not treated properly, these contaminants induce
adverse effects on health and socio-economic activities. Photocatalysis is a very
promising light-driven technique for wastewater treatment. This book reviews
advanced photocatalytic techniques for the removal of pollutants. In particular,
chapters describe the basic mechanisms and types of photocatalysis and the advantages and disadvantages of photocatalysis for wastewater treatment, purification, and
desalination. This book is an excellent reference guide for students, faculty,
researchers, and professionals in the field of environmental science, photochemistry,
semiconductors, and material science.
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