The rate of evolution of CH4, CO, CO2, Hz, C2 hydrocarbons, and C3 hydrocarbons during pyrolysis of Colorado oil shale between 25 and 900Β°C is reported. All experiments were performed nonisothermally using linear heating rates varying from 0.5 to 4.0Β°C min-'. Hydrogen is the major noncondensable ga
Gas evolution during isothermal pyrolysis of Timahdit oil shale
β Scribed by Francois Gaboriaud; Jean-Pierre Vantelon; Abderraouf Guelzim; Laurent Julien
- Book ID
- 104175987
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 737 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0165-2370
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π SIMILAR VOLUMES
Nonisothermal rate measurements for the evolution of Hz, CH4, C2 hydrocarbons and C3 hydrocarbons during the pyrolysis of Colorado oil shale have been analysed using the recent kinetic theory of Antony and Howard AIChE J. 1976, 22, 625. This analysis yields a simple set of rate expressions, which ca
An experimental design was carried out to determine the influence of sample weight, final temperature, initial gas pressure, heating rate, residence time and nature of the pyrolysis atmosphere on the yield and composition of pyrolysis shale oil. The study involved discontinuous pyrolysis procedures.