In this sense,
Government legislation imposes strict regulating measures that
compel industries to treat their waste effluents to increasingly high
quality levels. During the past two decades, several decolourization
techniques have been reported, few of which have been
accepted by industries. Thus, there is a need to find alternative
cost-effective and efficient treatments to remove dyes and
colorants from effluents [4]. Among the different methods to
treat effluents, the advantage of biological treatments over certain
physico chemical treatment methods is that over 70% of the
organic material present may be converted to biosolids [5]. In this
aspect, numerous bacteria capable of dye decolourization [6–9]
have been reported
In this sense,
Government legislation imposes strict regulating measures that
compel industries to treat their waste effluents to increasingly high
quality levels. During the past two decades, several decolourization
techniques have been reported, few of which have been
accepted by industries. Thus, there is a need to find alternative
cost-effective and efficient treatments to remove dyes and
colorants from effluents [4]. Among the different methods to
treat effluents, the advantage of biological treatments over certain
physico chemical treatment methods is that over 70% of the
organic material present may be converted to biosolids [5]. In this
aspect, numerous bacteria capable of dye decolourization [6–9]
have been reported
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