Treatment of water from the textile industry contaminated with indigo dye: A hybrid approach combining bioremediation and nanofiltration for sustainable reuse

Rendón-Castrillón, Leidy; Ramírez-Carmona, Margarita; Ocampo-López, Carlos; González-López, Federico; Cuartas-Uribe, Beatriz; Mendoza-Roca, José Antonio

doi:10.1016/j.cscee.2023.100498

Cited by 19 publications

(6 citation statements)

References 39 publications

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“…Consequently, the presence of contaminated fish exerts a substantial influence on human well-being. Textile dyes are extremely deadly and include aromatic chemicals that have the potential to cause cancer [97][98][99]. They have been connected to a range of disorders in both humans and animals, including dermatitis and issues with the central nervous system [100][101][102]; Figure 4 lists these ailments in humans.…”

Section: Impact Of Textile Dyes On Human Healthmentioning

confidence: 99%

“…Persons who work with reactive dyes run the risk of experiencing allergic responses, including occupational asthma, allergic conjunctivitis, and contact dermatitis. Textile dye genotoxicity is the biggest possible longterm risk to human health [97,98,100,104,105]. Certain dyes have the potential to cause mutagenic reactions; one such dye is Disperse Red 1 [106].…”

Section: Impact Of Textile Dyes On Human Healthmentioning

confidence: 99%

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Recent Advances in the Remediation of Textile-Dye-Containing Wastewater: Prioritizing Human Health and Sustainable Wastewater Treatment

Periyasamy

2024

Sustainability

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Water makes up most of the Earth, although just 0.3% is usable for people and animals. The huge oceans, icecaps, and other non-potable water resources make up the remaining 99.7%. Water quality has declined in recent decades due to pollution from population growth, industry, unplanned urbanization, and poor water management. The textile industry has significant global importance, although it also stands as a major contributor to wastewater generation, leading to water depletion and ecotoxicity. This issue arises from the extensive utilization of harmful chemicals, notably dyes. The main aim of this review article is to combine and assess the impacts of textile wastewater that contains dyes and chemicals, and to examine their potential consequences on human health, aquatic health, and the environment. Moreover, the dedicated section presents an in-depth review of various environmentally sustainable approaches for the management and treatment of wastewater in the textile industry. These approaches encompass bio adsorbents, biological methods, membrane technology, ion exchange, advanced oxidation processes, as well as physicochemical and biochemical processes. Furthermore, this study also evaluates the contemporary progressions in this particular domain, taking into account the corresponding advantages and disadvantages. Finally, this article highlights the significance of recovering and reusing dyes, alkalis, and electrolytes in wastewater treatment. Additionally, it emphasizes the necessity of performing technoeconomic analyses and life cycle assessments (LCA) on wastewater treatment plants.

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Section: Impact Of Textile Dyes On Human Healthmentioning

confidence: 99%

Section: Impact Of Textile Dyes On Human Healthmentioning

confidence: 99%

Recent Advances in the Remediation of Textile-Dye-Containing Wastewater: Prioritizing Human Health and Sustainable Wastewater Treatment

Periyasamy

2024

Sustainability

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“…This is not only an environmental problem but also a public health concern, since exposure to this dye can cause skin irritation, dermatitis, corneal and conjunctival damage, and cancer [3,8]. Moreover, the global indigo carmine market consumes over 4.5 billion liters of water annually [12]. Accordingly, the textile industry in general, and the denim textile industry in particular, seeks innovative and sustainable processes to treat end-of-line effluents to ensure compliance with discharge limit values, as well as minimize negative impacts on the surrounding environment and address water recycling [13].…”

Section: Introductionmentioning

confidence: 99%

Decolorization and Detoxification of Industrial Wastewater Containing Indigo Carmine by Aspergillus niger AN400 in Sequential Reactors

Rodrigues,

de Sousa,

dos Santos

et al. 2024

Colorants

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Effluents from the textile industry are an active problem in the sector and one of the world’s main environmental problems. The conventional treatments applied are not always efficient in terms of compliance with legislation, and, in many cases, the efficiency of treatment is guaranteed by the enormous energy expenditure involved, camouflaging the momentary problem and not effectively treating it. In this work, batch reactors with immobilized biomass of Aspergillus niger AN400 were arranged in series for the treatment of real textile wastewater containing approximately 20 mg/L of indigo carmine. Sucrose was added as a co-substrate in concentrations of 1 g/L and 0.5 g/L, in the first and second reactors, respectively, over 19 cycles of 48 h. The highest decolorization rate in the system was (93 ± 4) %, with the largest amount removed in the first reactor (90 ± 6) %, occurring mainly by biological means. The production of aromatic by-products from the initial degradation of the dye molecule was reflected in the lower removal efficiency of dissolved organic matter: 52% in the first reactor, and 25% in the second reactor. The number of colonies of fungi was higher than that of bacteria, 2.24:1 and 2.44:1 in the first and second reactors, respectively. The treated effluent in the system showed less toxicity than the raw effluent, and this demonstrates the potential of this technology in the treatment of textile effluents containing indigo carmine.

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“…Although the IC dye is commonly used in many industries, adverse effects on the environment and human health raise some concerns. Contamination of surface water by dyestuff increases turbidity and diminishes photosynthesis of aquatic plants . These dyes can accumulate in aquatic animals, consequently entering the food chain.…”

Section: Introductionmentioning

confidence: 99%

Preparation of PVP-BiOBr Adsorbent for Efficient Indigo Carmine Dye Removal Using Flow-Circulation Systems

Teerasong,

Saenghirun,

Sunthornchainukul

et al. 2024

ACS Omega

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This work presents an adsorptive removal of indigo carmine (IC) dye using a polyvinylpyrrolidone capped bismuth oxybromide (PVP-BiOBr) adsorbent. PVP-BiOBr was synthesized via a simple precipitation method. The morphology and surface chemical structure of the adsorbent were characterized using XRD, SEM, FTIR, and BET analyses. The adsorption isotherm and kinetics were investigated to reveal the mechanism of dye removal. Prepared PVP-BiOBr has a crystallite size of 19.7 nm, with a mean particle size of ∼2 μm and a surface area of 5.14 m 2 g −1 . The optimum pH for this adsorptive process spanned the range of 4 to 9. Experimental data indicated applicability of the Langmuir isotherm model, and the study confirms a pseudo-second-order kinetics model. The maximum adsorption capacity for IC dye was 208.3 mg g −1 . A flow-circulation system was developed for the treatment of IC dye contaminated water samples. PVP-BiOBr was packed inside a column and did not spill into the water sample after treatment. The removal efficiency was ≥90% after 25 min. The PVP-BiOBr adsorbent could be reused for three cycles. This work demonstrates that PVP-BiOBr is a promising candidate as an adsorbent for IC dye removal. Additionally, the flow-based system establishes an automated operation in continuous mode, which is viable for large scale applications.

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Treatment of water from the textile industry contaminated with indigo dye: A hybrid approach combining bioremediation and nanofiltration for sustainable reuse

Cited by 19 publications

References 39 publications

Recent Advances in the Remediation of Textile-Dye-Containing Wastewater: Prioritizing Human Health and Sustainable Wastewater Treatment

Recent Advances in the Remediation of Textile-Dye-Containing Wastewater: Prioritizing Human Health and Sustainable Wastewater Treatment

Decolorization and Detoxification of Industrial Wastewater Containing Indigo Carmine by Aspergillus niger AN400 in Sequential Reactors

Preparation of PVP-BiOBr Adsorbent for Efficient Indigo Carmine Dye Removal Using Flow-Circulation Systems

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