Geri Dön

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

  1. Tez No: 120301
  2. Yazar: MURAT SERT
  3. Danışmanlar: PROF. DR. LEVENT BALLİCE, DOÇ. DR. MİTHAT YÜKSEL
  4. Tez Türü: Yüksek Lisans
  5. Konular: Kimya Mühendisliği, Chemical Engineering
  6. Anahtar Kelimeler: SASP, SLIN, pyrolysis, free falling reactor, aliphatic hydrocarbons, SASP, SLIN, pyrolysis, free falling reactor, aliphatic hydrocarbons
  7. Yıl: 2002
  8. Dil: İngilizce
  9. Üniversite: Ege Üniversitesi
  10. Enstitü: Fen Bilimleri Enstitüsü
  11. Ana Bilim Dalı: Kimya Mühendisliği Ana Bilim Dalı
  12. Bilim Dalı: Belirtilmemiş.
  13. 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.

Benzer Tezler

  1. Göynük bitümlü şistlerinin akışkan yatakta su buharı pirolizi

    Steam pyrolysis of Göynük oil shales in a fluidised bed

    ORKUN BAYRAM

    Yüksek Lisans

    Türkçe

    Türkçe

    1993

    Kimya Mühendisliğiİstanbul Teknik Üniversitesi

    PROF.DR. EKREM EKİNCİ

  2. Avgamasya asfaltitinin katalizörlü ve katalizörsüz olarak hidrosıvılaştırılması

    Catalytic and non-catalytic hydroliquefaction of avgamasya asphaltite

    MELTEM ÖCAL

    Yüksek Lisans

    Türkçe

    Türkçe

    1992

    Kimya Mühendisliğiİstanbul Teknik Üniversitesi

    DOÇ. DR. AYŞE ŞENATALAR(ERDEM)

  3. Asfaltit ve bitümlü şist piroliz ürünlerindeki azotun potansiyometrik yöntemle incelenmesi

    The Investigation of nitrogen containing compounds in pyrolysis products of asphaltite and oil shale by nonaoueous potentiometry

    ALİ ÖNEN

    Doktora

    Türkçe

    Türkçe

    1988

    Kimyaİstanbul Teknik Üniversitesi

    DOÇ.DR. SEZAİ SARAÇ

  4. Kömürün kritik altı ve kritik üstü şartlarda ekstraksiyonu

    The Extraction of coal under above critical conditions

    MELEK GÜRKAHRAMAN

    Yüksek Lisans

    Türkçe

    Türkçe

    1993

    Kimya MühendisliğiFırat Üniversitesi

    Kimya Mühendisliği Ana Bilim Dalı

    YRD. DOÇ. DR. DURSUN PEHLİVAN

  5. Linyit ve asfaltit karışımlarının düşük sıcaklık pirolizi

    Low temperature pyrolysis of lignite and asphaltite mixtures

    A.BANU ARABACIOĞLU

    Yüksek Lisans

    Türkçe

    Türkçe

    1991

    Kimya Mühendisliğiİstanbul Teknik Üniversitesi

    DOÇ.DR. AYŞE ŞENATALAR(ERDEM)