摘要：Advanced wastewater treatment technologies play a crucial rule in treatment of industrial
and municipal wastewater making it suitable for reuse in processes. In this paper, wastewater
treatment technologies like automated chemostat treatment, soil biotechnology, reed bed
technology, hydrodynamic cavitation, wet air oxidation, advanced oxidation processes,
electrochemical technologies and advanced electrochemical technologies have been discussed.
Basic principles, applications, advantages and disadvantages of treatment technologies have been
emphasized in this paper. These technologies provide alternatives for better protection of public
health and environment. With advances in manufacturing industries and growing awareness water,
application of these treatment technologies would increase at an unprecedented scale.
