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Kütahya Bölgesi Kırmızı Topraklarından Hızlı Sinterleme Yöntemi İle Hafif Agrega Üretilmesi

Year 2021, Volume: 8 Issue: 2, 523 - 530, 31.12.2021
https://doi.org/10.35193/bseufbd.843877

Abstract

Bu çalışmada Çöğürler/Kütahya’dan alınan kırmızı toprak; i) gözenek oluşturmak amacıyla evsel atık arıtma çamuru, ii) sinterleme özelliklerini iyileştirmek için sodyum karbonat ve uçucu kül eklenerek hızlı sinterleme yöntemi ile hafif agrega üretilmiştir. Küçük silindirler şeklinde üretilen hafif agregaların fiziksel ve mekanik özeliklerine; kırmızı toprağın ağırlıkça %’si olarak uçucu kül miktarı (%12 ve %17), presleme kuvveti (1, 3 ve 5 kN) ve sinterleme sıcaklığının (1050 ve 1100°C) etkisi araştırılmıştır. Uçucu kül miktarı arttıkça basınç dayanımda artış gözlenmiştir. En yüksek hafif agrega özgül dayanımı (14,80 MPa / 0,98 ton/m3 = 15,10 kN.m/kg) dikkate alınarak en uygun üretim %17 oranında uçucu kül kullanımı, 1 kN ile presleme ve 1050°C’de hızlı sinterleme ile elde edilmiştir.

Thanks

Yazarlar, Söğüt Toprak Madencilik Sanayi A.Ş’ye evsel atık arıtma çamuru temini ve hafif agrega üretiminde bilgi ve tecrübe paylaşımlarından dolayı teşekkür ederler.

References

  • Kalpana, M. & Tayu, A. (2020). Light weight steel fibre reinforced concrete: A review. Materials Today: Proceedings, 22 (3), 884-886.
  • Costa, H. Carmo, R. N. F. & Júlio E. (2018). Influence of normal stress and reinforcement ratio on the behavior of LWAC interfaces. Construction and Building Materials, 192, 317-329.
  • Vingiani, S. Di Iorio, E. Colombo, C. & Terribile, F. (2018). Integrated study of Red Mediterranean soils from Southern Italy. Catena, 168, 129-140.
  • Torrent, J. (2005). Mediterranean soils. In: Hillel, D. Ed., Encyclopaedia of Soils in the Environment, 2, Elsevier Academic Press, Oxford, 418–427.
  • Diella, V. Adamo, I. Pagliari, L. Pavese, A. & Francescon, F. (2015). Effects of particle size distribution and starting phase composition in Na-feldspar/kaolinite system at high temperature. Journal of the European Ceramic Society, 35 (4), 1327-1335.
  • Das, S. K. & Dana K. (2003). Differences in densification behaviour of K- and Na-feldspar-containing porcelain bodies. Thermochim Acta, 406, 199-206.
  • Alves, H. J. Melchiades, F. G. & Boschi, A. O. (2012). Effect of feldspar size on the porous microstructure and stain resistance of polished tiles. Journal of the European Ceramic Society, 32, 2095-2102.
  • Seyhan, İ. (2001). Genleşen Killer. DPT Sekizinci Beş Yıllık Kalkınma Planı Madencilik ÖİK Raporu Endüstriyel Hammaddeler Alt Komisyonu Yapı Malzemeleri III (Ponza-Perlit-Vermikülit-Flogopit-Genleşen Killer) Çalışma Grubu Raporu, DPT: 2617 - ÖİK: 628, 69-72.
  • Lee, K. G. (2016). Bloating Mechanism of Lightweight Aggregate with the Size. Journal of the Korean Ceramic Society, 53-2, 241-245.
  • Koçkal, N. U. & Özturan, T. (2011). Durability of Lightweight Concretes with Lighweight Fly Ash Aggregates. Construction and Building Materials, 25(3), 1430-1438.
  • Lo, T. Y., Cui, H., Memon, S. A. & Noguchi, T. (2016). Manufacturing of sintered lightweight aggregate using high-carbon fly ash and its effect on the mechanical properties and microstructure of concrete. Journal of Cleaner Production, 112 (1), 753-762.
  • Mininni, G., Blanch, A.R., Lucena, F. & Berselli, S. (2015). EU policy on sewage sludge utilization and perspectives on new approaches of sludge management. Environmental Science and Pollution Research, 22, 7361-7374.
  • IPTS (Institute for Prospective Technological Studies). (2014) End-ofwaste criteria for biodegradable waste subjected to biological treatment (compost & digestate): Technical proposals. Final report 2013, European Commission, JRC scientific and policy reports, ISBN 978-92-79-35062-7 (pdf), available at: http://ftp.jrc.es/ EURdoc/JRC87124.pdf.
  • Areias, I. O. R., Vieira, C. M. F., Colorado, H. A., Delaqua, G. C. G. & Azevedo, A. R. G. (2020). Could city sewage sludge be directly used into clay bricks for building construction? A comprehensive case study from Brazil. Journal of Building Engineering, 31, 101374.
  • Mercan, C. (2020). Alkaliler, Uçucu Kül ve Sinterlemenin Hafif Agrega Üretimine Etkisi. Yüksek Lisans Tezi, Kütahya Dumlupınar Üniversitesi, Fen Bilimleri Enstitüsü, Kütahya.
  • Türker, P., Erdoğan, B., Katnaş, F. & Yeğinobali, A. (2009). Türkiye’deki Uçucu Küllerin Sınıflandırılmasi ve Özellikleri. Türkiye Çimento Müstahsilleri Birliği. Ar-Ge, Y03.03, 109.
  • TS EN 1097-6. (2013). Agregaların Mekanik ve Fiziksel Özellikleri için Deneyler Bölüm 6: Tane Yoğunluğu ve Su Emme Oranının Tayini. Türk Standartları Enstitüsü, Ankara.

Light Weight Aggregate Production of Kütahya Region Red Soils by Rapid Sintering Method

Year 2021, Volume: 8 Issue: 2, 523 - 530, 31.12.2021
https://doi.org/10.35193/bseufbd.843877

Abstract

Light weight aggregate was produced by rapid sintering of red soil with some admixtures; i) sewage sludge for void formation, ii) sodium carbonate and fly ash for better sintering. Little cylinders were prepared with red soil to investigate the effect of a number of variables, including the fly ash ratio by weight of red soil (12% and 17%), pressing force (1, 3 and 5 KN), and rapid sintering temperature (1050 and 1100°C) on the physical and mechanical properties of light weight aggregate. Compressive strength increased with the increase in fly ash ratio. Considering the highest light weight aggregate specific strength (14,80 MPa / 0,98 ton/m3 = 15,10 kN.m/kg) the optimum production obtained with 17 % of fly ash, pressing with 1 kN and sintering at 1050°C.

References

  • Kalpana, M. & Tayu, A. (2020). Light weight steel fibre reinforced concrete: A review. Materials Today: Proceedings, 22 (3), 884-886.
  • Costa, H. Carmo, R. N. F. & Júlio E. (2018). Influence of normal stress and reinforcement ratio on the behavior of LWAC interfaces. Construction and Building Materials, 192, 317-329.
  • Vingiani, S. Di Iorio, E. Colombo, C. & Terribile, F. (2018). Integrated study of Red Mediterranean soils from Southern Italy. Catena, 168, 129-140.
  • Torrent, J. (2005). Mediterranean soils. In: Hillel, D. Ed., Encyclopaedia of Soils in the Environment, 2, Elsevier Academic Press, Oxford, 418–427.
  • Diella, V. Adamo, I. Pagliari, L. Pavese, A. & Francescon, F. (2015). Effects of particle size distribution and starting phase composition in Na-feldspar/kaolinite system at high temperature. Journal of the European Ceramic Society, 35 (4), 1327-1335.
  • Das, S. K. & Dana K. (2003). Differences in densification behaviour of K- and Na-feldspar-containing porcelain bodies. Thermochim Acta, 406, 199-206.
  • Alves, H. J. Melchiades, F. G. & Boschi, A. O. (2012). Effect of feldspar size on the porous microstructure and stain resistance of polished tiles. Journal of the European Ceramic Society, 32, 2095-2102.
  • Seyhan, İ. (2001). Genleşen Killer. DPT Sekizinci Beş Yıllık Kalkınma Planı Madencilik ÖİK Raporu Endüstriyel Hammaddeler Alt Komisyonu Yapı Malzemeleri III (Ponza-Perlit-Vermikülit-Flogopit-Genleşen Killer) Çalışma Grubu Raporu, DPT: 2617 - ÖİK: 628, 69-72.
  • Lee, K. G. (2016). Bloating Mechanism of Lightweight Aggregate with the Size. Journal of the Korean Ceramic Society, 53-2, 241-245.
  • Koçkal, N. U. & Özturan, T. (2011). Durability of Lightweight Concretes with Lighweight Fly Ash Aggregates. Construction and Building Materials, 25(3), 1430-1438.
  • Lo, T. Y., Cui, H., Memon, S. A. & Noguchi, T. (2016). Manufacturing of sintered lightweight aggregate using high-carbon fly ash and its effect on the mechanical properties and microstructure of concrete. Journal of Cleaner Production, 112 (1), 753-762.
  • Mininni, G., Blanch, A.R., Lucena, F. & Berselli, S. (2015). EU policy on sewage sludge utilization and perspectives on new approaches of sludge management. Environmental Science and Pollution Research, 22, 7361-7374.
  • IPTS (Institute for Prospective Technological Studies). (2014) End-ofwaste criteria for biodegradable waste subjected to biological treatment (compost & digestate): Technical proposals. Final report 2013, European Commission, JRC scientific and policy reports, ISBN 978-92-79-35062-7 (pdf), available at: http://ftp.jrc.es/ EURdoc/JRC87124.pdf.
  • Areias, I. O. R., Vieira, C. M. F., Colorado, H. A., Delaqua, G. C. G. & Azevedo, A. R. G. (2020). Could city sewage sludge be directly used into clay bricks for building construction? A comprehensive case study from Brazil. Journal of Building Engineering, 31, 101374.
  • Mercan, C. (2020). Alkaliler, Uçucu Kül ve Sinterlemenin Hafif Agrega Üretimine Etkisi. Yüksek Lisans Tezi, Kütahya Dumlupınar Üniversitesi, Fen Bilimleri Enstitüsü, Kütahya.
  • Türker, P., Erdoğan, B., Katnaş, F. & Yeğinobali, A. (2009). Türkiye’deki Uçucu Küllerin Sınıflandırılmasi ve Özellikleri. Türkiye Çimento Müstahsilleri Birliği. Ar-Ge, Y03.03, 109.
  • TS EN 1097-6. (2013). Agregaların Mekanik ve Fiziksel Özellikleri için Deneyler Bölüm 6: Tane Yoğunluğu ve Su Emme Oranının Tayini. Türk Standartları Enstitüsü, Ankara.
There are 17 citations in total.

Details

Primary Language Turkish
Subjects Engineering
Journal Section Articles
Authors

Mehmet Uğur Toprak 0000-0001-5483-2871

Canan Mercan This is me 0000-0002-8366-3576

Publication Date December 31, 2021
Submission Date December 20, 2020
Acceptance Date February 20, 2021
Published in Issue Year 2021 Volume: 8 Issue: 2

Cite

APA Toprak, M. U., & Mercan, C. (2021). Kütahya Bölgesi Kırmızı Topraklarından Hızlı Sinterleme Yöntemi İle Hafif Agrega Üretilmesi. Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi, 8(2), 523-530. https://doi.org/10.35193/bseufbd.843877