Optimization of Conditions for Production of a Composite Additive
| Autor: | S. I. Kolesnikov, I. M. Kolesnikov, S. T. Bashkatova, I. N. Grishina, V. A. Lyubimenko |
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| Rok vydání: | 2013 |
| Předmět: |
Smoke
Materials science General Chemical Engineering Composite number Mixing (process engineering) Energy Engineering and Power Technology General Chemistry complex mixtures Dispersant Diesel fuel Fuel Technology Chemical engineering Excited state Physics::Chemical Physics Triplet state Cetane number |
| Zdroj: | Chemistry and Technology of Fuels and Oils. 49:388-393 |
| ISSN: | 1573-8310 0009-3092 |
| DOI: | 10.1007/s10553-013-0459-z |
| Popis: | We have established the effect of production temperature conditions on the performance characteristics of the composite additive Evropris for diesel fuels, including cetane-booster, pour-point depressant, antiwear, smoke-suppressant, and dispersant components. We determined the optimal temperature for mixing the individual components of the additive that ensures maximum improvement in the cetane number and anti-wear properties of the diesel fuel and reduced exhaust smoke. The composite additive improves the properties of the fuel as a result of the synergistic effect between its components. We use a semi-empirical quantum chemical method to estimate the excitation energy for the individual components of the additive to be excited to the lower triplet state plus their stability. |
| Databáze: | OpenAIRE |
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