Influences of temperature on flash pyrolysis products of asphaltite

被引：0

作者：

Saydut, Abdurrahman ^{[1
]}

Hamamci, Candan ^{[2
]}

机构：

[1] Dicle Univ, Engn & Architecture Fac, Min Engn Dept, TR-21280 Diyarbakir, Turkey

[2] Dicle Univ, Sci & Art Fac, Dept Chem, TR-21280 Diyarbakir, Turkey

来源：

JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH | 2008年 / 67卷 / 12期

关键词：

Asphaltite; Column chromatography; FTIR; Oil; Particle size; Pyrolysis; Temperature;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Seguruk (Sirnak, Turkey) asphaltite by flash pyrolysis in a fixed bed reactor with a heating rate 40 degrees C min(-1) at 400-800 degrees C (optimum 550 degrees C) under nitrogen atmosphere gave: solid residue (char), 67.68; oil, 13.28; and water, 0.99%. Seguruk asphaltite contained: asphaltene, 28.72; preasphaltene, 10.43; aliphatics, 52.54; aromatics, 5.05; and polar aromatic Compounds, 3.26%. Oil obtained from asphaltite is mainly aliphatic according to FTIR spectrum.

引用

页码：1118 / 1122

页数：5

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