Book ChapterDOI
Environmental and health hazards of textile industry wastewater pollutants and its treatment approaches
Roop Kishor,Diane Purchase,Luiz Fernando Romanholo Ferreira,Sikandar I. Mulla,Muhammad Bilal,Ram Naresh Bharagava +5 more
TLDR
An overview of the textile industry, wastewater generation, and environmental pollution can be found in this paper, where toxicity profile and bioremediation methods for degradation and detoxification of TIWW are also explained.Abstract:
Textile industry wastewater (TIWW) causes serious water and soil pollution. TIWW has high pH, biochemical oxygen demand (BOD), chemical oxygen demand (COD), total dissolved solids (TDS), total organic carbon (TOC), solids suspended (SS), total solids suspended (TSS) sulfate, nitrate, and chloride. It also has a variety of recalcitrant chemicals like dyes, detergents, salts, phenol, and metals like arsenic (As), cadmium (Cd), copper (Cu), lead (Pb), and chromium (Cr), which cause serious threats in the environment and severe health hazards in human/animals. Textile dyes are well known for its highly toxic, mutagenic, carcinogenic, and genotoxic effects on living beings. Physicochemical methods are not efficient for the removal of TIWW due to the requirement of expensive chemicals and the production of a large amount of sludge as a secondary pollutant. Whereas biological methods use different classes of microbes and plant species for the removal and treatment of dyestuff and wastewater. Combined and membrane treatments are highly effective methods for the degradation and detoxification of textile wastewater. This chapter provides an overview of the textile industry, wastewater generation, and environmental pollution. Further, toxicity profile and bioremediation methods for degradation and detoxification of TIWW are also explained in this chapter.read more
Citations
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Journal ArticleDOI
Ecotoxicological and health concerns of persistent coloring pollutants of textile industry wastewater and treatment approaches for environmental safety
Roop Kishor,Diane Purchase,Ganesh Dattatraya Saratale,Rijuta Ganesh Saratale,Luiz Fernando Romanholo Ferreira,Muhammad Bilal,Ram Chandra,Ram Naresh Bharagava +7 more
TL;DR: In this paper, a review of different textile industry processes, wastewater generation, its nature and chemical composition, environmental impacts and health hazards and treatment approaches available for TIWW treatment is presented.
Journal ArticleDOI
Environment friendly degradation and detoxification of Congo red dye and textile industry wastewater by a newly isolated Bacillus cohnni (RKS9)
Roop Kishor,Diane Purchase,Ganesh Dattatraya Saratale,Luiz Fernando Romanholo Ferreira,Muhammad Bilal,Hafiz M.N. Iqbal,Ram Naresh Bharagava +6 more
TL;DR: In this article, a potential bacterial strain (RKS9) was isolated from textile (wastewater & sludge) sample for the effective treatment of TIWW resulting in a significant reduction in pollution parameters such as ADMI color (93.87%), COD (77.35%), BOD (86.02%), TDS (66.75%), TOC (67.34%), and phenol (68.55%) within 48 hours.
Journal ArticleDOI
Efficient degradation and detoxification of methylene blue dye by a newly isolated ligninolytic enzyme producing bacterium Bacillus albus MW407057.
Roop Kishor,Ganesh Dattatraya Saratale,Rijuta Ganesh Saratale,Luiz Fernando Romanholo Ferreira,Muhammad Bilal,Hafiz M.N. Iqbal,Ram Naresh Bharagava +6 more
TL;DR: In this article, a LiP enzyme producing bacterium was isolated form textile wastewater and sludge sample and identified as Bacillus albus by 16S rRNA gene sequencing analysis, which decolorized 99.27 % MB dye and removed 83.87 % COD within 6 h at 30 °C, pH 7, 100 rpm and 100 mg/l of dye concentration in presence of glucose and yeast extract as carbon and nitrogen source, respectively.
Journal ArticleDOI
Degradation mechanism and toxicity reduction of methyl orange dye by a newly isolated bacterium Pseudomonas aeruginosa MZ520730
Roop Kishor,Diane Purchase,Ganesh Dattatraya Saratale,Luiz Fernando Romanholo Ferreira,Chaudhery Mustansar Hussain,Sikandar I. Mulla,Ram Naresh Bharagava +6 more
TL;DR: In this paper, a bacterium (RKS6) was isolated from textile industry wastewater and sludge samples and identified as Pseudomonas aeruginosa based on the 16S rRNA gene sequencing analysis.
Journal ArticleDOI
Solar Heterogenous Photocatalytic Degradation of Methylthionine Chloride on a Flat Plate Reactor: Effect of pH and H2O2 Addition
TL;DR: In this paper , the degradation of methylthionine chloride (MTC) in a flat plate reactor through solar photolysis and heterogeneous photocatalysis processes with TiO2 as a catalyst was investigated.
References
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Journal ArticleDOI
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Journal ArticleDOI
A critical review on textile wastewater treatments: Possible approaches.
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TL;DR: Different treatment methods to treat the textile wastewater have been presented along with cost per unit volume of treated water, and the possible remedial measures to treat different types of effluent generated from each textile operation are recommended.
Journal ArticleDOI
Bacterial decolorization and degradation of azo dyes: a review.
Rijuta G. Saratale,Rijuta G. Saratale,Ganesh Dattatraya Saratale,Ganesh Dattatraya Saratale,Jo Shu Chang,Sanjay P. Govindwar +5 more
TL;DR: In this paper, the authors provide an overview of bacterial decolorization/degradation of azo dyes and emphasize the application of these processes for the treatment of the azo dye-containing wastewaters.
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