A STUDY ON THE COLOR REMOVAL OF DIFFERENT FORON DYES BY USING THERMOFILIC AND MESOPHILIC BACILLUS SPECIES

Year 2020, Volume: 8 Issue: 1, 101 - 110, 26.04.2020

Emre Birhanlı , Filiz Boran , Özfer Yeşilada , Sadin Özdemir

https://doi.org/10.33715/inonusaglik.699626

Abstract

There is a significant increase in industrial activities due to the increasing population and demand. Textile and dye industries are also important groups of these industrial fields. In these fields, high amounts of dyes are used. After dyeing process, 10-15% of dyes are discharged into wastewaters. Existence of dyes in wastewaters is an undesired condition because they cause lots of diseases on living beings and also various problems on aquatic and terrestrial environments. Because disperse dyes do not show ionization in aquatic environments, they generally tend to bioaccumulation. Conventional biological wastewater treatment systems are not efficient for color removal of dyes. In this study, bacterial decolorization, which is an environmentally friendly and effective method, was investigated. For this aim, a thermophilic (Bacillus firmus) and a mesophilic bacterium (Bacillus subtilis) were tested in the color removal of various Foron textile dyes, a group of disperse dyes, such as Foron Brown (FB), Foron Black (FBL), Foron Turquoise (FT), Foron Violet (FV) and Foron Red (FR). The tested dyes (200 mg/L) were incubated with Bacillus species under the shaking condition for 24 h at various temperatures. Colors of all the dyes were efficiently removed by both bacterial species at the end of 24 h of incubation. The highest color removal rates of FB, FBL, FT, FV and FR treated with B. firmus were about 63, 87, 56, 77 and 74%, respectively. The maximum decolorization percentages of the same dyes incubated with B. subtilis were determined as 69, 80, 55, 73 and 59%, respectively.

Keywords

Bacillus species, color removal, foron dyes, mesophilic, thermophilic

Termofilik ve Mezofilik Bacillus Türlerini Kullanarak Farklı Foron Boyalarının Renginin Giderimi Üzerine Bir Çalışma

Abstract

Artan nüfus ve talep nedeniyle endüstriyel faaliyetlerde önemli bir artış vardır. Tekstil ve boya endüstrileri de bu sanayi alanlarının önemli gruplarıdır. Bu alanlarda, yüksek miktarlarda boya kullanılmaktadır. Boyama işleminden sonra, boyaların %10-15’ i atıksulara salınır. Atık sularda boyaların varlığı istenmeyen bir durumdur. Çünkü canlılar üzerinde birçok hastalığa ve ayrıca sucul ve karasal çevrelerde çeşitli problemlere neden olurlar. Dispers boyalar sucul ortamlarda iyonlaşma göstermediğinden genellikle biyolojik birikim eğilimindedir. Geleneksel biyolojik atık su arıtım sistemleri boyaların renginin giderimi için etkin değildir. Bu çalışmada çevre dostu ve etkili bir yöntem olan bakteriyel renk giderimi araştırılmıştır. Bu amaçla, bir termofilik (Bacillus firmus) ve bir mezofilik bakteri (Bacillus subtilis) Foron Kahverengi (FK), Foron Siyah (FS), Foron Turkuaz (FT), Foron Mor (FM) ve Foron Kırmızı (FKI) gibi dispers boyaların bir grubu olan çeşitli Foron tekstil boyalarının gideriminde test edildi. Test edilen boyalar (200 mg/L) çeşitli sıcaklıklarda 24 saat çalkalamalı koşul altında Bacillus türleriyle inkübe edildi. Tüm boyaların renkleri 24 saat inkübasyon sonunda, her iki bakteriyel tür ile etkin bir şekilde giderildi. B. firmus ile muamele edilen FK, FS, FT, FM ve FKI’ nın en yüksek renk giderim oranları sırasıyla yaklaşık %63, 87, 56, 77 ve 74 idi. B. subtilis ile inkübe edilen aynı boyaların en yüksek renk giderim yüzdeleri sırasıyla %69, 80, 55, 73 ve 59 olarak belirlendi.

Keywords

Bacillus türleri, renk giderimi, foron boyaları, mezofilik, termofilik

References

• Aksu Z. Application of biosorption for the removal of organic pollutants: a review, Process Biochem, 2005;40(3-4):997-1026.
• Arora S, Saini HS, Singh K. Biological decolorization of industrial dyes by Candida tropicalis and Bacillus firmus, Water Sci Technol, 2011;63(4):761-768.
• Banat IM, Nigam P, Singh D, Marchant R. Microbial decolorization of textile-dye containing effluents: a review, Bioresour Technol, 1996;58(3):217-227.
• Chen KC, Wu JY, Liou DJ, Hwang SCJ. Decolorization of the textile dyes by newly isolated bacterial strains, J Biotechnol, 2003;101(1):57-68.
• Colak F, Ata N, Olgun A. Biosorption of acidic dyes from aqueous solution by Paenibacillus macerans: kinetic, thermodynamic and equilibrium studies, Chem Eng J, 2009;150(1):122-130.
• Franciscon E, Piubeli F, Fantinatti-Garboggini F, Menezes CR, Silva IS, Cavaco-Paulo A, Grossman MJ, Durrant LR,. Polymerization study of the aromatic amines generated by the biodegradation of azo dyes using the laccase enzyme, Enzyme Microb Technol, 2010;46(5):360-365.
• Garg N, Garg A, Mukherji S. Eco-friendly decolorization and degradation of reactive yellow 145 textile dye by Pseudomonas aeruginosa and Thiosphaera pantotropha, J Environ Manage, 2020;263:110383.
• Hassan SA. Kinetic study of biodegradation of textile dyestuffs by white rot fungi. Ph.D. thesis, Sargodha University, Pencap, 2009.
• Hatch KL, Maibach HI. Textile dermatitis: an update. (I). Resins, Additives and Fibers, Contact Dermatitis, 1995;32(6):319-326.
• Khan S, Malik A. Toxicity evaluation of textile effluents and role of native soil bacterium in biodegradation of a textile dye, Environ Sci Pollut Res, 2018;25(5):4446-4458.
• Kowsalya R. Laccase enzyme mediated biodegradation of textile effluents from Kanchipuram, Tamil Nadu, India by white rot fungi Pleurotus ostreatus. Ph.D. thesis, Dr. M.G.R. Educational and Research Institute University, Tamil Nadu, 2014.
• Lellis B, Fávaro-Polonio CZ, Pamphile JA, Polonio JC. Effects of textile dyes on health and the environment and bioremediation potential of living organisms, Biotechnol Res Innov, 2019;3(2):275-290.
• Maqbool Z, Hussain S, Ahmad T, Nadeem H, Imran M, Khalid A, Abid M, Martin-Laurent F. Use of RSM modeling for optimizing decolorization of simulated textile wastewater by Pseudomonas aeruginosa strain ZM130 capable of simultaneous removal of reactive dyes and hexavalent chromium, Environ Sci Pollut Res, 2016;23(11):11224-11239.
• Mohana S, Shrivastava S, Divecha J, Madamwar D. Response surface methodology for optimization of medium for decolorization of textile dye direct black 22 by a novel bacterial consortium, Bioresour Technol, 2008;99(3):562-569.
• Neamtu M, Yediler A, Siminiceanu I, Macoveanu M, Kettrup A. Decolorization of disperse red 354 azo dye in water by several oxidation processes-a comparative study, Dyes Pigments, 2004;60(1):61-68.
• Rauf MA, Ashraf SS. Survey of Recent trends in biochemically assisted degradation of dyes, Chem Eng J, 2012;209:520-530.
• Sadaf S, Bhatti HN. Biosorption of foron turquoise sbln using mixed biomass of white rot fungi from synthetic effluents, Afr J Biotechnol, 2011;10(62):13548-13554.
• Saratale RG, Saratale GD, Chang JS, Govindwar SP. Bacterial decolorization and degradation of azo dyes: a review, J Taiwan Inst Chem Eng, 2011;42(1):138-157.
• Shah PD, Dave SR, Rao MS. Enzymatic degradation of textile dye reactive orange 13 by newly ısolated bacterial strain Alcaligenes faecalis PMS-1, Int Biodeter Biodegr, 2012;69:41-50.
• Sharma P, Singh L, Dilbaghi N. Optimization of process variables for decolorization of Disperse Yellow 211 by Bacillus subtilis using Box–Behnken design, J Hazard Mater, 2009;164:1024-1029.
• Wang H, Su JQ, Zheng XW, Tian Y, Xiong XJ, Zheng TL, Bacterial decolorization and degradation of the reactive dye reactive red 180 by Citrobacter sp. CK3, Int Biodeter Biodegr, 2009;63(4):395-399.