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teqp

Cubic EOS properties and pure-fluid coexistence.

Overview

Evaluate Peng–Robinson or Soave–Redlich–Kwong cubic equations of state from supplied critical constants, or solve pure-fluid vapor-liquid coexistence below the critical temperature. No external fluid database or proprietary parameters are required.

Run teqp on Neurosnap

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Features

  • Explicit critical constants avoid hidden fluid-identity assumptions.
  • Pressure and compressibility or distinct coexisting phase densities.
  • Physical stability and coexistence residual checks.

Statistics

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API Request

Access teqp using the Neurosnap API by sending a request using any programming language with HTTP support. To safely generate an API key, visit the API tab of your overview page.

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Citations

Please cite the original work when using teqp in publications or research outputs.

https://github.com/usnistgov/teqp

Neurosnap Inc. (2022). Neurosnap: An online platform for computational biology and chemistry. Available at: https://neurosnap.ai/

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