The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The effect of mineral matters on the thermal decomposition of Jimsar oil shale was investigated through the TG–MS test to raw, carbonate-free, silicate-free and pyrite-free oil shale samples. The pyrolysis experiments were performed at different heating rates (3, 5, 10, 15K/min) up to a temperature of 1000°C. The results show that the mineral matters have no important effect on the pyrolysis reactions...
The influence of heating rate and pyrolysis temperature on the pyrolysis of Jimsar oil shale was studied. Oil shale samples were pyrolyzed in a TG analyzer (thermogravimetric analyzer) at eight different heating rates (0.5–30 °C/min) up to a temperature of 1000 °C. The decomposition mechanism of oil shale was confirmed through online MS (mass spectrometric) combined with the TGA. Compounds of about...
In this work, the modified Ergun equation was proposed to determine the sphericity of irregularly shaped oil shale particle groups. The experimental packed beds were constructed by using twelve different oil shale particle groups, one sinter particle group and one pellet particle group to validate the applicability of this method. The effect of bed length, particle size and superficial velocity on...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.