Hydrate Prevention Functions
Hydrate formation temperature depression, inhibitor concentration and injection rate.
9 functions
PO.FA.Hydrate.dT(W, M, K)
Calculates temperature depression from inhibitor using Hammerschmidt equation, [°F].
PO.FA.Hydrate.dT.MeOH(W)
Calculates temperature depression from methanol using Hammerschmidt equation, [°F].
PO.FA.Hydrate.dT.MEG(W)
Calculates temperature depression from MEG using Hammerschmidt equation, [°F].
PO.FA.Hydrate.Conc(dT, M, K)
Calculates required inhibitor concentration for target temperature depression, [wt%].
PO.FA.Hydrate.Conc.MeOH(dT)
Calculates required methanol concentration for target temperature depression, [wt%].
PO.FA.Hydrate.Conc.MEG(dT)
Calculates required MEG concentration for target temperature depression, [wt%].
PO.FA.Hydrate.dTsub(T_hyd, T_op)
Calculates subcooling (hydrate formation temp minus operating temp), [°F].
PO.FA.Hydrate.Qinj.MeOH(Qw, W)
Calculates methanol injection rate required, [gal/day].
PO.FA.Hydrate.Qinj.MEG(Qw, W)
Calculates MEG injection rate required, [gal/day].