Pyrolysis of asphaltite and lignite in different type of reactors and product characterization
Asfaltit ve linyitlerin pirolizinin farklı tip reaktörlerde incelenmesi ve piroliz ürünlerin karakterizasyonu
- Tez No: 120301
- Danışmanlar: PROF. DR. LEVENT BALLİCE, DOÇ. DR. MİTHAT YÜKSEL
- Tez Türü: Yüksek Lisans
- Konular: Kimya Mühendisliği, Chemical Engineering
- Anahtar Kelimeler: SASP, SLIN, pyrolysis, free falling reactor, aliphatic hydrocarbons, SASP, SLIN, pyrolysis, free falling reactor, aliphatic hydrocarbons
- Yıl: 2002
- Dil: İngilizce
- Üniversite: Ege Üniversitesi
- Enstitü: Fen Bilimleri Enstitüsü
- Ana Bilim Dalı: Kimya Mühendisliği Ana Bilim Dalı
- Bilim Dalı: Belirtilmemiş.
- Sayfa Sayısı: 148
Özet
In this study, pyrolysis of SASP and SLIN was investigated by using 2 different methods. These are temperature-programmed pyrolysis and fast pyrolysis in free falling reactor. The aim of this work was to determine the maximum product evolution temperature, to characterize the pyrolysis products by carbon number and to investigate the products distribution in different reactors. For this purpose, SASP and SLIN were weighed 1.0 g for fast pyrolysis and 0.60 and 0.36 g for flash pyrolysis and then they were pyrolysed. Pyrolysis products were analyzed by capillary gas chromatography and total product evolution rate was investigated as a function of temperature and time, n-paraffins and 1 -olefins in aliphatic fraction of pyrolysis products were classified according to carbon number.
Özet (Çeviri)
In this study, pyrolysis of SASP and SLIN was investigated by using 2 different methods. These are temperature-programmed pyrolysis and fast pyrolysis in free falling reactor. The aim of this work was to determine the maximum product evolution temperature, to characterize the pyrolysis products by carbon number and to investigate the products distribution in different reactors. For this purpose, SASP and SLIN were weighed 1.0 g for fast pyrolysis and 0.60 and 0.36 g for flash pyrolysis and then they were pyrolysed. Pyrolysis products were analyzed by capillary gas chromatography and total product evolution rate was investigated as a function of temperature and time, «-paraffins and 1 -olefins in aliphatic fraction of pyrolysis products were classified according to carbon number.
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