Gasoline production from a polymeric urban disposal mixture using silica–alumina catalyst
| Autor: | Saeedeh Imani Moqadam, Behrooz Roozbehani, Abdolreza Kharaghani, Mohsen Motevassel, Mojtaba Mirdrikvand |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Economics and Econometrics
Environmental Engineering Chemistry 020209 energy Reid vapor pressure 02 engineering and technology Management Monitoring Policy and Law Raw material General Business Management and Accounting Catalysis Chemical engineering Polymer ratio 0202 electrical engineering electronic engineering information engineering Environmental Chemistry Octane rating Organic chemistry Polymer blend Pyrolysis Mass fraction |
| Zdroj: | Clean Technologies and Environmental Policy. 19:123-136 |
| ISSN: | 1618-9558 1618-954X |
| DOI: | 10.1007/s10098-016-1196-x |
| Popis: | Pyrolysis of a polymeric urban disposals mixture is studied in this paper. A polymer mixture is degraded over a silica–alumina catalyst using a semi-batch laboratory reactor operating under isothermal and constant pressure conditions. The effects of catalyst on the distribution of oil products, catalyst ratio, and mass fraction of feedstock are investigated. The liquid samples were analyzed by gas chromatography method. The liquid products, collected at optimum reaction condition at 430 °C, catalyst to polymer ratio 40 %, are distilled at different temperatures in order for light and heavy fractions to be separated. Octane number, color, reid vapor pressure, specific gravity, and density are analyzed to determine several physical properties of the liquid products at optimum reaction condition. Finally, using Arrhenius’s law, a kinetic model is developed to determine the reaction kinetic parameters. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink