Before revision: Variations Many variations of SAFT have been developed since the 1990s, including HR-SAFT (Huang-Radosz SAFT), PC-SAFT (perturbed chain SAFT), Polar PC-SAFT , PCP-SAFT (PC-polar-SAFT), soft-SAFT, polar soft-SAFT, SAFT-VR (variable range), SAFT VR-Mie.
After revision: Variations Many variations of SAFT have been developed since the 1990s, including HR-SAFT (Huang-Radosz SAFT), SAFT (perturbed chain SAFT), Polar PC-SAFT , PCP-SAFT (PC-polar-SAFT), soft-SAFT, polar soft-SAFT, SAFT-VR (variable range), SAFT VR-Mie.