What is the total heating value after vaporization in BTU per gallon?

The total heating value after vaporization is an important concept in various applications, particularly in the energy sector and fuel calculations. The chosen value of 91,502 BTU per gallon reflects a typical approximation for certain materials, particularly gasoline.

When evaluating the heating value, it is calculated based on how much energy is released when a gallon of the substance is completely vaporized and combusted. This value varies depending on factors like the composition of the fuel, but it is crucial to have a specific, scientifically established figure for accurate calculations in engineering, environmental assessments, and economic evaluations.

The other options, while possibly close estimates, do not align as precisely with the established benchmarks used in industry-standard practices for fuels like gasoline. This further reinforces why 91,502 BTU per gallon is recognized as the correct total heating value after vaporization in this context.