The feasibility of Thamnidium elegans cells for color removal from real wastewater

Akar, Tamer; Sayin, Fatih; Türkyılmaz, Serpil; Akar, Sibel Tunali

doi:10.1016/j.psep.2016.11.017

Cited by 8 publications

(3 citation statements)

References 35 publications

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“…On the other hand, raw and esterified E. coli [Guendouz et al, 2016], and Corynebacterium glutamicum [Kim et al, 2016], showed excellent reactive dye binding capacity. Most of the bacteria investigated showed the highest dye binding capacity at pH 1-3 [Akar et al, 2017;Sinha and Osborne, 2016], except Pseudomonas luteola free cells and Desulfovibrio desulfuricans.…”

Section: Color Removal By Microbial Biomassesmentioning

confidence: 98%

“…A range of fungi, including dead wood-rotting fungus (Trametes versicolor) [Binupriya et al, 2007], Rhizopus arrhizus [Aksu and Cagatay, 2006;Aksu and Tezer, 2000], Aspergillus parasiticus [Akar et al, 2009], Thamnidium elegans [Akar et al, 2017], fungal strain VITAF-1 [Sinha and Osborne, 2016], Rhizopus nigricans [Kumari and Abraham, 2007], Penicillium ochrochloron [Aytar et al, 2016], Rhizopus nigricans and Penicillium restrictum [Iscen et al, 2007], Termitomyces clypeatus [Bagchi and Ray, 2015], Aspergillus versicolor [Kara et al, 2012], Aspergillus niger [Bagchi and Ray, 2015] and Symphoricarpus albus [Kara et al, 2012], mixed Aspergillus versicolor and Rhizopus arrhizus with dodecyl trimethylammonium bromide, [Gül and Dönmez, 2013] Phanerochaete chrysosporium, [Dharajiya et al, 2016] Aspergillus fumigatus, [Dharajiya et al, 2016] mixed cultures isolated from textile effluent, [Çetin and Dönmez, 2006] and Aspergillus fumigatus isolated from textile effluent, [Karim et al, 2017] have been investigated as a candidate adsorbent for the removal of reactive dyes. Also, several algae, including Spirulina platensis [Cardoso et al, 2012], Enteromorpha prolifera [Sun et al, 2013], and Chlorella vulgaris [Aksu and Tezer, 2005], have been investigated for the removal of reactive dyes.…”

Section: Color Removal By Microbial Biomassesmentioning

confidence: 99%

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A critical review on recent advancements of the removal of reactive dyes from dyehouse effluent by ion-exchange adsorbents

2018

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The effluent discharged by the textile dyehouses has a seriously detrimental effect on the aquatic environment. Some dyestuffs produce toxic decomposition products and the metal complex dyes release toxic heavy metals to watercourses. Of the dyes used in the textile industry, effluents containing reactive dyes are the most difficult to treat because of their high water-solubility and poor absorption into the fibers. A range of treatments has been investigated for the decolorization of textile effluent and the adsorption seems to be one of the cheapest, effective and convenient treatments. In this review, the adsorbents investigated in the last decade for the treatment of textile effluent containing reactive dyes including modified clays, biomasses, chitin and its derivatives, and magnetic ion-exchanging particles have been critically reviewed and their reactive dye binding capacities have been compiled and compared. Moreover, the dye binding mechanism, dye sorption isotherm models and also the merits/demerits of various adsorbents are discussed. This review also includes the current challenges and the future directions for the development of adsorbents that meet these challenges. The adsorption capacities of adsorbents depend on various factors, such as the chemical structures of dyes, the ionic property, surface area, porosity of the adsorbents, and the operating conditions. It is evident from the literature survey that decolorization by the adsorption shows a great promise for the removal of color from dyehouse effluent. If biomasses want to compete with the established ion-exchange resins and activated carbon, their dye binding capacity will need to be substantially improved.

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Section: Color Removal By Microbial Biomassesmentioning

confidence: 98%

Section: Color Removal By Microbial Biomassesmentioning

confidence: 99%

A critical review on recent advancements of the removal of reactive dyes from dyehouse effluent by ion-exchange adsorbents

2018

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“…This phenomenon observed might be due to the fact that majority of the receptor sites on the surface of the clay remained saturated at higher clay dose leading to the downward adsorption capacity of the adsorbent. The role of adsorbent dose on the uptake of heavy metals was reported by Akar et al [42] and Sibel et al [43] and it was noted that an increase in the binding sites on the adsorbent surface leads to an increase in the efficiency of pollutants up to the saturation point.…”

Section: Effect Of Clay Dosementioning

confidence: 87%

Chemically Activated Natural Clay as Effective Scavenger for Cd(II) and Co(II): Isotherms, Kinetics and Thermodynamic Evaluations

OFUDJE,

OGUNDIRAN,

AKANDE

et al. 2023

Preprint

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The investigation of the impact of sulphuric acid activation on natural clay in Cd(II) and Co(II) ions scavenger from aqueous medium under various experimental factors was carried out. The clay samples were characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM), Fourier transform infrared (FT-IR) spectroscopy, X-ray Fluorescent (XRF), X-ray diffraction (XRD). The FT-IR results revealed the presence of prominent absorption bands of kaolinite at 3695.63, 3627.52, 1113.54, 918.50, 790.40, 537.93, and 446.95 cm-1. The adsorption process of Co(II) demonstrated good correlation with pseudo-second-order kinetic for both adsorbents, while that of Cd(II) depicted better conformity with pseudo-first-order kinetic model indicating physical adsorption mechanism. The maximum adsorption capacities predicted by Langmuir isotherm for natural clay (NC) and chemically modified natural clay (CMNC) are 86.341 and 158.760 mg/g for Co2+, 78.221 and 136.671 mg/g for Cd2+ respectively with the activated clay showing better adsorption capacity. Values of thermodynamic parameter of ΔH° for NC and CMNC was estimated and found to be 2.534 x 106 and 2.309 x 106 kJ mol−1 for Co2+ and 1.020 x 106 kJ mol−1 and 1.591 x 106 kJ mol−1 for Cd2+ thus indicating endothermic process. The results derived from this present study revealed that the chemically modified natural clay is better adsorbent for the scavenger of Co(II) and Cd(II) ions in contaminated water over natural clay.

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Microbial Bioremediation: A Cutting-Edge Technology for Xenobiotic Removal

Kaur

Maddela

2021

Environmental and Microbial Biotechnology

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The feasibility of Thamnidium elegans cells for color removal from real wastewater

Cited by 8 publications

References 35 publications

A critical review on recent advancements of the removal of reactive dyes from dyehouse effluent by ion-exchange adsorbents

A critical review on recent advancements of the removal of reactive dyes from dyehouse effluent by ion-exchange adsorbents

Chemically Activated Natural Clay as Effective Scavenger for Cd(II) and Co(II): Isotherms, Kinetics and Thermodynamic Evaluations

Microbial Bioremediation: A Cutting-Edge Technology for Xenobiotic Removal

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