Nonlinear Regression Analysis of the Adsorption of Basic Green-5 from Aqueous Solutions onto a Low-Cost Biodegradable Adsorbent Material

Year 2021, Issue: 31, 134 - 140, 31.12.2021

Dilek Özmen , Özlem Yıldırım

https://doi.org/10.31590/ejosat.1004444

Abstract

Industrial wastewater containing dyes is a main reason for the pollution of water resources. These dyes are toxic and may threaten ecosystems and the human health and they are resistant to sunlight and to high temperature. Worldwide production of dyes in textile, leather, pharmaceuticals and other large industries such as food, constitutes 10,000 different dyes and pigments with an amount of 8 × 105 tons annually. Nowadays, several physical and chemical methods and technologies are used for the purification process of wastewater before it is discharged to the environment, moreover these methods can be improved. In this study, removal of basic green-5 dye from aqueous solutions by calcined eggshell (ES) through the adsorption process is analyzed. The experiments were carried out at 25, 35, 45oC. Experiments were carried out for four different initial concentration values of the dye. Also, surface fitting plots were created to show the effect of the amount of the eggshell waste, pH and temperature on adsorption. BET surface area and SEM analyzes were performed for calcined ESs. Non-linear regression analysis was applied for Baudu and Fritz-Schlunder Isotherms. Obtained results indicate that the calcined ES can be considered as a good, cheap alternative for this adsorption.

Keywords

Adsorption, Basic Green-5 Dye (BG5), Biodegradable adsorbent, Calcined eggshell, nonlinear adsorption isotherm

Supporting Institution

Scientific Research Projects Coordination Unit of Istanbul University

Project Number

Project number 55671 and YADOP/10662

Thanks

This work was a part of the project supported by Scientific Research Projects Coordination Unit of Istanbul University. Project number 55671 and YADOP/10662

Bazik Yeşil-5'in Sulu Çözeltilerden Düşük Maliyetli Biyobozunur Bir Adsorban ile Adsorpsiyonunun Doğrusal Olmayan Regresyon Analizi

Abstract

Boya içeren endüstriyel atık sular, su kaynaklarının kirlenmesinin ana nedenidir. Bu boyalar toksik olup, ekosistemleri ve insan sağlığını tehdit edebilirler. Ayrıca, güneş ışığına ve yüksek sıcaklığa dayanıklıdır. Tekstil, deri, ilaç ve gıda gibi büyük endüstrilerdeki boyaların dünya çapında üretim miktarı, yıllık 8×105 ton olup, 10.000 farklı tür boya ve pigmentten oluşmaktadır. Günümüzde atıksuların çevreye deşarj edilmeden önce kirlilikten arındırılması için çeşitli fiziksel ve kimyasal yöntem ve teknolojiler kullanılmaktadır, ayrıca bu yöntemler geliştirilebilirler. Bu çalışmada, kalsine yumurta kabuğu (YK) ile sulu çözeltilerden basic green-5 boyasının adsorpsiyon işlemi ile uzaklaştırılması araştırılmıştır. Deneyler 25, 35, 45oC'de gerçekleştirilmiştir. Boyanın dört farklı başlangıç konsantrasyonu için deneyler yapılmıştır. Ayrıca yumurta kabuğu miktarı, pH ve sıcaklığın adsorpsiyon üzerindeki etkisini göstermek için yüzey uydurma grafikleri oluşturulmuştur. Kalsine edilen YK'ları için BET yüzey alanı ve SEM analizleri yapılmıştır. Baudu ve Fritz-Schlunder İzotermleri için doğrusal olmayan regresyon analizi uygulanmıştır. Elde edilen sonuçlar, kalsine YK'nun bu adsorpsiyon için iyi ve ucuz bir alternatif olarak kabul edilebileceğini göstermektedir.

Keywords

Adsopsiyon, Bazik Yeşil-5, Biyobozunur adsorban, Kalsine yumurta kabuğu, Doğrusal olmaya adsorpsiyon isotermleri.

Project Number

Project number 55671 and YADOP/10662

References

• Al-Ghouti M A, Salih N R 2018 Application of eggshell wastes for boron remediation from water. Journal of Molecular Liquids. 256, 599
• Ayawei N, Ebeleg A N, Wankasi D 2017 Modelling and Interpretation of Adsorption Isotherms, Hindawi Journal of Chemistry, 2017, 1
• Babuponnusami A, Velmurugan S 2017 Investigation on adsorption of dye (Reactive Red 35) on egg shell powder. International Journal of ChemTech Research. 10(1), 565
• Baláz M, Bujňáková Z, Baláž P, Zorkovská A, Danková Z, Briančin J 2015 Adsorption of cadmium(II) on waste biomaterial. Journal of Colloid and Interface Science. 454, 121.
• Baláz M, Ficeriová J, Briančin J 2016 Influence of milling on the adsorption ability of eggshell waste. Chemosphere. 146, 458
• Borhade A V, Kale A S 2017 Calcined eggshell as a cost effective material for removal of dyes from aqueous solution. Appl Water Sci. 7, 4255
• Dawood S, Sen T K 2014 Review on Dye Removal from Its Aqueous Solution into Alternative Cost Effective and Non-Conventional Adsorbents. J Chem Proc Engg. 1, 1.
• De Angelis G, Medeghini L, Conte A M, Mignardi S 2017 Recycling of eggshell waste into low-cost adsorbent for Ni removal from wastewater. Journal of Cleaner Production. 164, 1497
• Elabbas S, Mandi L, Berrekhis F, Pons M N, Leclerc J P, Ouazzani N 2016 Removal of Cr(III) from chrome tanning wastewater by adsorption using two natural carbonaceous materials: Eggshell and powdered Marble. Journal of Environmental Management. 166, 589
• Eletta O A A, Ajayi O A, Ogunleye O O, Akpana I C 2016 Adsorption of cyanide from aqueous solution using calcinated eggshells: Equilibrium and optimization studies. Journal of Environmental Chemical Engineering. 4, 1367
• Ersoy, B, Dıkmen S. , Günay A., Evcin, A. 2014. Bazik Mavi-16 Boyarmaddesinin Kil Üzerine Adsorpsiyonu . Avrupa Bilim ve Teknoloji Dergisi , 1 (2) , 29-38 . Retrieved from https://dergipark.org.tr/tr/pub/ejosat/issue/5382/73013
• Ghaedi M, Karimi H, Yousefi F 2014 Silver and zinc oxide nanostructures loaded on activated carbon as new adsorbents for removal of methylene green: A comparative study. Human and Experimental Toxicology. 33(9), 956
• Giraldo L, Moreno-Piraján J C 2014 Study of adsorption of phenol on activated carbons obtained from eggshells. J. of Analytical and Applied Pyrolysis. 106, 41
• Hassan A A, Hassan Z A S 2013 Methylene blue removal from aqueous solution by adsorption on eggshell bed. Euphrates J. of Agriculture Science. 5 (2), 11
• Hosseini S, Babadi F E, Soltani S M, Aroua M K, Babamohammadi S, Moghadam A M 2017 Carbon dioxide adsorption on nitrogen-enriched gel beads from calcined eggshell/sodium alginate natural composite. Process Safety and Environmental Protection. 109, 387
• Kim D, Hwang S J, Kim Y, Jeong C H, Hong Y P, Ryoo K S 2019 Removal of Heavy Metals from Water Using Chicken Egg Shell Powder as a Bio-Adsorbent. Bull. Korean Chem. Soc. 40, 1156.
• Köse T E, Kıvanç B 2011 Adsorption of phosphate from aqueous solutions using calcined waste eggshell. Chemical Engineering Journal. 178, 34
• Laca A, Laca A, Díaz M 2017 Eggshell waste as catalyst: A review. Journal of Environmental Management. 197, 351
• Pettinato M, Chakraborty S, Arafat H A, Calabro V 2015 Eggshell: A green adsorbent for heavy metal removal in an MBR system. Ecotoxicology and Environmental Safety. 121, 57
• Pramanpol N, Nitayapat N 2006 Adsorption of reactive dye by eggshell and its membrane. Kasetsart J. (Nat. Sci.). 40, 192
• Saadi R, Saadi Z, Fazaeli R, Fard N E 2015 Monolayer and multilayer adsorption isotherm models for sorption from aqueous media. Korean J. Chem. Eng. 32(5), 787
• Shiau C Y, Pan C C 2005 Adsorption of Basic Dyes from Aqueous Solution by Various Adsorbents. Separation Science and Technology. 39(8), 1733
• Singh K, Arora S 2011 Removal of Synthetic Textile Dyes from Wastewaters: A Critical Review on Present Treatment Technologies. Environmental Science and Technology. 41(9), 807
• Tran H N, You S J, Chao H P 2017 Fast and efficient adsorption of methylene green 5 on activated carbon prepared from new chemical activation method. J. of Environmental Management 188, 322
• Tsai W T, Yang J M, Lai C W, Cheng Y H, Lin C C, Yeh C W 2006 Characterization and adsorption properties of eggshells and eggshell membrane. Bioresource Technology. 97, 488
• Vital R K, Saibaba K V N, Shaik K B, Gopinath R 2016 Dye Removal by Adsorption: A Review. J Bioremediat Biodegrad. 7, 371