Review: Treatment and reuse of wastewater from the textile wet‐processing industry: Review of emerging technologies

Vandevivere, Philippe; Bianchi, R.; Verstraete, Willy

doi:10.1002/(sici)1097-4660(199808)72:4<289::aid-jctb905>3.0.co;2-#

Cited by 983 publications

(363 citation statements)

References 72 publications

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“…RAJENDRAN 1 , P. PRABHAVATHI 1* , S. KARTHIKSUNDARAM 1 , S. PATTABI 2 , S. DINESH KUMAR 3 and P. SANTHANAM 3 4 330 of the water consumption and generates wastewaters distinguished by high chemical oxygen demand (COD), high dissolved and suspended solids, and high color contents (Azbar and Tonar, 2004;Chan et al, 2008). Many of the conventional and even advanced treatment technologies suffer the limitation of not being able to treat highly colored wastewaters from textile manufacturing units (Vandevivere et al, 1998). One of the main drawbacks of these treatments is their high energy costs and low efficiency in degrading the dye stuffs.…”

Section: Biodecolorization and Bioremediation Of Denim Industrial Wasmentioning

confidence: 99%

Biodecolorization and Bioremediation of Denim Industrial Wastewater by Adapted Bacterial Consortium Immobilized on Inert Polyurethane Foam (PUF) Matrix: A First Approach with Biobarrier Model

Rajendran¹,

Prabhavathi²,

Karthiksundaram³

et al. 2015

Pol J Microbiol

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A b s t r a c tThe present experiments were studied on bioremediation of denim industry wastewater by using polyurethane foam (PU foam) immobilized bacterial cells. About 30 indigenous adapted bacterial strains were isolated from denim textile effluent out of which only four isolates were found to be efficient against crude indigo carmine degradation using broth decolorization method. The selected bacterial strains were identified as Actinomyces sp., (PK07), Pseudomonas sp., (PK18), Stenotrophomonas sp., (PK23) and Staphylococcus sp., (PK28) based on microscopic and biochemical characteristics. The bacterial immobilized cells have the highest number of viable cells (PK07, PK18, PK23 and PK28 appeared to be 1 × 10 8 , 1 × 10 9 , 1 × 10 6 and 1 × 10 7 CFU/ml respectively) and maximum attachment efficiency of 92% on PU foam. The complete degradation using a consortium of PU foam immobilized cells was achieved at pH 6, 27°C, 100% of substrate concentration and allowed to develop biofilm for one day (1.5% W/V). In SEM analysis, it was found that immobilization of bacterial cells using PUF stably maintained the production of various extracellular enzymes at levels higher than achieved with suspended forms. Finally, isatin and anthranilic acid were found to be degradation products by NMR and TLC. The decolorized dye was not toxic to monkey kidney cell (HBL 100) at a concentration of 50 µl and 95% of cell viability was retained. A mathematical model that describes bacterial transport with biodegradation involves a set of coupled reaction equations with non-standard numerical approach based on the time step scheme. K e y w o r d s: biobarrier model, bioflim, bioremediation, cytotoxicity test, polyurethane foam, secondary metabolites

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Section: Biodecolorization and Bioremediation Of Denim Industrial Wasmentioning

confidence: 99%

Biodecolorization and Bioremediation of Denim Industrial Wastewater by Adapted Bacterial Consortium Immobilized on Inert Polyurethane Foam (PUF) Matrix: A First Approach with Biobarrier Model

Rajendran¹,

Prabhavathi²,

Karthiksundaram³

et al. 2015

Pol J Microbiol

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“…The government of this country has therefore decided not to allow any textile factory without proper effluent treatment plant (ETP), which is under implementation stage. Reactive dyes are the most problematic compared to other form of dyes (Vandevivere et al 1998;Geethakarthi and Phanikumar 2011). Removal of these dyes from wastewater is a major environmental challenge, and there is a constant need to have an effective process that can efficiently remove these dyes.…”

Section: Introductionmentioning

confidence: 99%

Uptake of Indosol Dark-blue GL dye from aqueous solution by water hyacinth roots powder: adsorption and desorption study

Khan

Mukhlish

Mazumder

et al. 2013

Int. J. Environ. Sci. Technol.

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Adsorption characteristics of water hyacinth roots powder for the removal of Indosol Dark-blue GL dye were investigated in batch mode. Operating variables, such as initial solution pH, presence of detergent, adsorbent dosage, initial concentration and contact time, were studied. The results showed that the adsorption of dye increased with increasing the initial concentration and contact time. The adsorption is highly pH dependent and adsorption capacity increased with decrease in pH. Kinetic study revealed that the uptake of Indosol Dark-blue GL was very rapid within the first 15 min and equilibrium time was independent of initial concentration. Batch equilibrium experiments were carried out at different pH and found that equilibrium data fitted well to Langmuir isotherm model. The maximum sorption capacity of the adsorbent was found as 86 mg g -1 at pH 3 which reduced to 64 mg g -1 at pH 5. The presence of detergent reduced the sorption capacity of the adsorbent significantly. Using equilibrium and kinetic data, the forward and backward rate constants were determined from the unified approach model. Desorption study revealed that the dye can be recovered by swing the pH from low to high.

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“…1 The widespread and increasing use of reactive dyes polyaromatic molecules is a major problem if discharged into environment without any treatment. Color can be removed from wastewater by chemical and physical methods such as adsorption, electrochemical, ion-exchange, and oxidation methods.…”

Section: Introductionmentioning

confidence: 99%

Immobilization of laccase onto a porous nanocomposite: application for textile dye degradation

Torun¹,

Demircan²,

Saglam³

et al. 2016

Turk J Chem

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Poly(MA-alt-MVE)-g -PLA/ODA-MMT nanocomposite was prepared by self-catalytic interlamellar graft copolymerization of L-lactic acid (LA) onto poly(maleic anhydride-alt-methyl vinyl ether) copolymer in the presence of octadecyl amine-montmorillonite (ODA-MMT) organoclay. FTIR, 1 H ( 13 C) NMR, XRD, and SEM-TEM were utilized for characterizing the resultant nanocomposite. Laccase from Trametes versicolor was immobilized onto the prepared nanocomposite by adsorption or covalent coupling. Decolorization of Reactive Red 3 from aqueous solution by laccase immobilized on the nanocomposite was studied in different conditions (pH, temperature, dye concentration, and reaction time) to investigate the decolorization activity with repeated use and storage. The results indicated that more than 77% of the activity of laccase immobilized systems was retained at the end of 10 cycles. The final decolorization capacity of the immobilized laccase was significantly higher (65%) than that of free laccase (33%) in the chosen optimized conditions (pH 5, 20 • C, 0.05 mg/mL laccase concentration, and 90 min).

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Review: Treatment and reuse of wastewater from the textile wet‐processing industry: Review of emerging technologies

Cited by 983 publications

References 72 publications

Biodecolorization and Bioremediation of Denim Industrial Wastewater by Adapted Bacterial Consortium Immobilized on Inert Polyurethane Foam (PUF) Matrix: A First Approach with Biobarrier Model

Biodecolorization and Bioremediation of Denim Industrial Wastewater by Adapted Bacterial Consortium Immobilized on Inert Polyurethane Foam (PUF) Matrix: A First Approach with Biobarrier Model

Uptake of Indosol Dark-blue GL dye from aqueous solution by water hyacinth roots powder: adsorption and desorption study

Immobilization of laccase onto a porous nanocomposite: application for textile dye degradation

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