Journals / Anadolu Üniversitesi Bilim ve Teknoloji Dergisi :A-Uygulamalı Bilimler ve Mühendislik / 2015 / Cilt: 16 - Sayı: 2

REMOVAL OF BASIC RED 46 FROM THE AQUEOUS SOLUTION BY USING MODIFIED SUGAR BEET BAGASSE WITH FORMALDEHYDE IN BATCH SYSTEM

FORMALDEHİT İLE MODİFİYE EDİLMİŞ ŞEKER PANCARI KÜSPESİ KULLANILARAK KESİKLİ SİSTEMDE SULU ÇÖZELTİDEN BAZİK KIRMIZI 46'NIN GİDERİMİ

Pages
219–228
Publication Date
2022-10-11
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

These equilibrium data were analyzedby using Langmuir, Freundlich, Dubinin-Radushkevich, Frumkin, Temkin ve Elovich isotherms and itwas determined that best-fit models for data are Langmuir and Dubinin-Radushkevich isotherms

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, firstly, sugar beet bagasse (ŞPK) was treated with sodium hydroxide solution andsecondly, saponified sugar beet bagasse obtained from first stage was modified with formaldehyde.
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Key Findings & Data:Themodified product from sugar beet bagasse with formaldehyde (ŞPKF) was used for removal of basic red46 (BK46) from aqueous solution.
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Conclusion & Impact:These equilibrium data were analyzedby using Langmuir, Freundlich, Dubinin-Radushkevich, Frumkin, Temkin ve Elovich isotherms and itwas determined that best-fit models for data are Langmuir and Dubinin-Radushkevich isotherms
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, firstly, sugar beet bagasse (ŞPK) was treated with sodium hydroxide solution andsecondly, saponified sugar beet bagasse obtained from first stage was modified with formaldehyde. Themodified product from sugar beet bagasse with formaldehyde (ŞPKF) was used for removal of basic red46 (BK46) from aqueous solution. The effective dose for removal was found to be 2 g/L. At 25 °C, 100mL of 0.5 mM concentration solution of BK46 with 2 g/L of ŞPKF was contacted in batch containersfor 360 minutes and it was determined that 80.8% of BK46 was removed under these conditions. Furthermore, the effects of pH and sorbent dose on removal of BK46 were investigated. Thesorption capacities data that obtained against time were applied pseudo-first-order, pseudo-second- order, Elovich, intra-particle diffusion, modified Freundlich ve Banghman kinetic models and the bestkinetic model for BK46 removal was determined to be the pseudo second order kinetic model. TheBK46 solutions that a range from 0.10 mmol/L to 2.50 mmol/L of initial concentration were contactedwith 2 g/L dose of sorbent and equilibrium data were obtained. These equilibrium data were analyzedby using Langmuir, Freundlich, Dubinin-Radushkevich, Frumkin, Temkin ve Elovich isotherms and itwas determined that best-fit models for data are Langmuir and Dubinin-Radushkevich isotherms

Özet

Bu çalışmada, şeker pancarı küspesi (ŞPK), ilk olarak, sodyum hidroksit çözeltisi ile işleme tabitutuldu ve ikinci olarak, birinci kademeden elde edilen saponifiye şeker pancarı küspesi, formaldehitile modifiye edildi. Şeker pancarı küspesinden formaldehit ile modifiye edilmiş ürün (ŞPKF), suluçözeltiden bazik kırmızı 46 (BK46)nın giderimi için kullanıldı. Giderim için etkin doz, 2 g/L olarakbelirlendi. 25°Cde, 0.5 mM derişimdeki 100 mL BK46 çözeltisi, 2 g/L dozundaki ŞPKF ile kesiklikaplarda 360 dakika çalkalandı ve bu koşullar altında BK46'nın % 80.8'inin giderildiği belirlendi.Ayrıca, BK46 giderimi üzerine pH ve sorbent dozunun etkileri incelendi. Zamana karşı elde edilensorpsiyon kapasitesi değerleri, yalancı birinci mertebe, yalancı ikinci mertebe, Elovich, gözenekdifüzyonu, modifiye Freundlich ve Banghman kinetik modellerine uygulandı ve BR46 giderimi için eniyi model, yalancı ikinci derece kinetik model olarak tespit edildi. 0.10-2.50 mmol/L arası başlangıçkonsantrasyonlarındaki BR46 çözeltileri, 2 g/L dozundaki sorbentler ile temas ettirildi ve çeşitli dengeverileri elde edildi. Bu denge verileri, Langmuir, Freundlich, Dubinin-Radushkevich, Frumkin, Temkinve Elovich izotermleri kullanılarak analiz edildi ve verilerin en iyi uyum sağladığı izotermlerinLangmuir ve Dubinin-Radushkevich izotermleri olduğu tespit edildi

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Cite This Article

ALTUNDOĞAN, H. S., BAHAR, N., ARASAN, T., TÜMEN, F. (2022). REMOVAL OF BASIC RED 46 FROM THE AQUEOUS SOLUTION BY USING MODIFIED SUGAR BEET BAGASSE WITH FORMALDEHYDE IN BATCH SYSTEM. Anadolu Üniversitesi Bilim ve Teknoloji Dergisi :A-Uygulamalı Bilimler ve Mühendislik, Cilt: 16 - Sayı: 2, 219–228. https://ajindex.com/articles/438363

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References (14)

  1. Aharoni, C. (1977)
  2. Ungarish M., Kinetics of Activated Chemisorption. Part (II) Teorical Methods, Journal of Chemical Society Faraday Transactio, 1:456-464.
  3. Banat, F., Al-Asheh, S., Al-Ahmad, R. and Bni-Khalid, F., (2007) Bench-Scale and Packed Bed Sorption of Methylene Blue using Treated Olive Pomace and Charcoal, Bioresource Technology, 98: 3017-3025.
  4. Barrett, P., Joyner, L.G., Halenda, P.P. (1951) The Determination of Pore Volume and Area Distribution in Porous Substances I, Computation from Nitrogen Isotherm, Journal of American Chemical Society, 73-373.
  5. Cheung, C.W., Porter, J.F. and McKAy, G. (2000) Sorption Kinetics for The Removal of Copper and Zinc from Effluents using Bone Char, Separation and Puri fication Technology, 19: 55-64.
  6. Crini, G., Gimbert, F., Robert, C., Martel, B., Adam, O., Morin-Crini, N., De Giorgi, F. ve Badot, P.M., (2008) The Removali Basic Blue 3 from Aqueous Solutions By Chitosan-Based Adsorbent: Batch Studies, Journal of Hazardous Materials, 153: 96-106.
  7. Dubinin M.M. and Radushkevich, L.V. (1947) Equation of The Characteristic Curve of Activated Charcoal, Proc. Acad. Sci. Phys. Chem. Sect., USSR 55: 331-333.
  8. Elovich, S.Y. and Larinov, O.G. (1962) Theory of Sorption from Solutions of Non-Elecrolytes on Solid (I) Equation Sorption from Solutions and The Analyses of Its Simplest Form (II) Verification of The Equation of Sorption Isotherm from Solutions, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk,, 2: 209-216.
  9. Freundlich, H.M.F., (1906)
  10. Over The Sorption in Solution, Journal of Physics and Chemistry 57: 385- 470. Gong, R., Jin, Y., Chen, F., Chen, J. and Liu, Z., (2006), Enhanced Malachite Green Removal from Aqueous Solution By Citric Acid Modified Rice Straw, Journal of Hazardous Materials, B137: 865-870.
  11. Gong, R., Jin, Y., Sun, J. and Zhong, K., (2008) Preparation and Utilization of Rice Straw Bearing Carboxyl Groups for Removal of Basic Dyes from Aqueous Solution, Dyes and Pigments 76: 519-524.
  12. Hall, K.R., Eagleton, L.C., Acrivos, A. and Vermeulen, T., (1966) Pore- and Solid Diffusion Kinetics in Fixed-Bed Adsorption under Constant-Pattern Conditions. Industrial & Engineering Chemistry Fundamentals 5: 212-223.
  13. Hameed, B.H., (2009) Removal of Cationic Dye from Aqueous Solution using Jackfruit peel as Non- Conventional Low-Cost Adsorbent. Journal of Hazardous Materials, 162:344-350.
  14. Hameed, B.H. and Ahmad, A.A., (2009) Batch Adsorption of Methylene Blue from Aqueous Solution By Garlic Peel, an Agricultural Waste Biomass, Journal of H