Fatma DAĞCI, Nazlı İpek KUL GÜL, Niyazi Uğur KOÇKAL

Uçucu kül içeren killi karışımların dış görünüş özellikleri

Birçok avantaj sağlaması sebebiyle atıkların kullanımı, killi karışımların sürdürülebilir üretimiaçısından çok önemli ve yaygın hale gelmiştir. Bu çalışmada Seyitömer ve Çayırhan termiksantrallerinin atıkları olan iki farklı tipte uçucu külün; farklı sinterleme sıcaklıklarında, %0 ile % 60arasında değişen farklı miktarlarda uçucu kül içeren tuğla numunelerinin renk değişimi üzerindekietkileri incelenmiştir. Sonuç olarak, geleneksel kırmızı renkli tuğlalar, renk gereksinimlerinikarşılamak için ayrı bir hammadde kullanılmadan uçucu kül ile üretilebildi. Özel mimari uygulamalariçin arzu edilen renklerin de uçucu kül kullanılarak elde edilebildiği bulundu.

Appearance features of clayey mixtures having fly ashes

The use of wastes has become very significant and widespread in terms of sustainable production of clayey mixtures, since the wastes provide many advantages. In this study, the effects of two different types of fly ash, which were wastes of Seyitomer and Cayirhan thermal power plants, on the color change of brick samples with various amount of fly ash ranging between 0 to 60% at different sintering temperatures were investigated. As a result, traditional red colored bricks could be produced with fly ash without using a separate raw material to meet the color requirements. It was found that desired colors for special architectural applications could also be achieved by using fly ash.

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