This utility app calculates key properties of refinery petroleum fractions using D86 distillation and API gravity data. It provides specific gravity, molecular weight, density, viscosity, heat capacity, and enthalpy. Extrapolated values are clearly indicated.
1.9
September 28, 2023
Updated for current version of iOS.
PetroFrac calculates specific gravity, Watson K, molecular weight, density, viscosity, heat capacity, and enthalpy for refinery petroleum fractions. It uses D86 distillation temperatures and API gravity as inputs.
Any values that are extrapolated beyond the ranges of the correlations used in PetroFrac are displayed in purple text. This helps users identify data that may be less precise.
PetroFrac is a paid application priced at $1.99. This one-time purchase grants access to all its calculation features.
PetroFrac is available for iPhone, iPad, and iPod touch devices. It is designed for iOS users.
The latest version of PetroFrac is 1.9, last updated on September 28, 2023. This indicates regular maintenance and potential feature additions.
PetroFrac has an age rating of 4+, making it suitable for a wide range of users. It does not contain mature content.
No, PetroFrac does not contain advertisements. As a paid application, it offers an ad-free experience for its users.
PetroFrac's calculations are based on established correlations for viscosity, density, and enthalpy of petroleum fractions, including research published in Fuel and Oil and Gas Journal, as well as the American Petroleum Institute Technical Data Book.
