| 摘要 |
petroleum and gas processing. SUBSTANCE: fuel contains no more than 0.01% methane, 6,0-16.0% ethane, no more than 40.0% propane, and no more than 3% sum of hydrocarbons containing at least 5 carbon atoms, sum of C4-hydrocarbons balancing fuel. Composition of fuel is the same in summer and winter periods. Fuel is characterized by lowered Joule-Tompson effect. EFFECT: facilitated vaporization of fuel and increased its caloric value, which reduces engine power loss when replacing gasoline by liquefied gas as engine fuel.
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