You can explicitly pass the exact file path of REFPROP.DLL inside your initialization scripts, removing the need for a system-wide path variable.
Before relying on your portable REFPROP for critical work, test it thoroughly:
The software provides precise calculations for temperature, pressure, density, specific heat, viscosity, thermal conductivity, and surface tension. It supports queries for simple gases, complex liquids, and multi-component mixtures, making it suitable for virtually any application involving fluid properties.
REFPROP 9.0 is an essential tool for high-stakes engineering. If you need a "portable" version, your best bet is setting up a MATLAB or Python environment on a laptop or using the Excel Add-in for mobile field calculations. in a specific environment like CETDG/21/INF/23 - UNECE refprop 9 0 portable
Although REFPROP 9.0 was designed for a standard installation, its file structure allows for a pseudo-portable operation. 1. Utilizing the "Mini-REFPROP" Approach
The FLUIDS and MIXTURES subfolders must be present for the program to load any substance data .
Standard installers write to the Windows Registry and user application folders. A portable setup keeps everything in one directory, leaving the host computer clean. You can explicitly pass the exact file path of REFPROP
A standard REFPROP installation writes data to the Windows Registry and forces dependencies into specific system folders (such as C:\Program Files (x86)\REFPROP ). Transforming it into a portable application offers several distinct advantages:
The is the undisputed global benchmark for calculating thermodynamic and transport properties of industrially vital fluids and mixtures. For chemical engineers, mechanical designers, and academic researchers working in refrigeration, HVAC, aerospace, and natural gas processing, having instant access to this tool is critical. Share public link
Ensure you have the REFPROP.EXE (the GUI) and the REFPRP64.DLL (or REFPROP.DLL for 32-bit) in the same directory . REFPROP 9
Here's a deep report on the topic:
Mastering NIST REFPROP 9.0 Portable: A Guide to Thermodynamic Modeling on the Go