NRTL

Non-random two-liquid model (NRTL) module.

class NRTL(a, b, c)[source]

Bases: GeModel

Non-random two-liquid model (NRTL) class.

Parameters:

a (array_like) – NRTL aij parameters matrix
b (array_like) – NRTL bij parameters matrix
c (array_like) – NRTL cij parameters matrix

a

NRTL aij parameters matrix

Type:: array_like

b

NRTL bij parameters matrix

Type:: array_like

c

NRTL cij parameters matrix

Type:: array_like

id

NRTL model ID

Type:: int

Example

import numpy as np

from yaeos import NRTL

a = np.array([[0, 0.3], [0.3, 0]])
b = np.array([[0, 0.4], [0.4, 0]])
c = np.array([[0, 0.5], [0.5, 0]])

nrtl = NRTL(a, b, c)