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Multi Component Colloidal¶
Group /input/model/unit_XXX/adsorption – ADSORPTION_MODEL = MULTI_COMPONENT_COLLOIDAL
IS_KINETIC
Selects kinetic or quasi-stationary adsorption mode: 1 = kinetic, 0 = quasi-stationary. If a single value is given, the mode is set for all bound states. Otherwise, the adsorption mode is set for each bound state separately.
Type: int |
Range: {0,1} |
Length: 1/NTOTALBND |
COL_PHI
Phase ratio \(\Phi\)
Unit: \(m^{2} m_{s}^{-3}\)
Type: double |
Range: \(\ge 0\) |
Length: 1 |
COL_KAPPA_EXP
Screening term exponent factor \(\kappa_{ef}\)
Type: double |
Range: \(\ge 0\) |
Length: 1 |
COL_KAPPA_FACT
Screening term factor \(\kappa_{f}\)
Unit: \(m \cdot mM^{-1}\)
Type: double |
Range: \(\ge 0\) |
Length: 1 |
COL_KAPPA_CONST
Screening term constant \(\kappa_{c}\)
Unit: \(m\)
Type: double |
Range: \(\ge 0\) |
Length: 1 |
COL_CORDNUM
Coordination number \(n\)
Type: int |
Range: \(\ge 0\) |
Length: 1 |
COL_LOGKEQ_PH_EXP
Protein-resin interaction \(K_{e,i}\) equilibrium: Constant exponent \(k_{e,i}\) for pH If pH is not considered, this value will be not be used but must still be specified, i.e. can be any number.
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_LOGKEQ_SALT_POWEXP
Protein-resin interaction \(K_{e,i}\) equilibrium: Constant pre-factor \(k_{a,i}\) for salt power
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_LOGKEQ_SALT_POWFAC
Protein-resin interaction \(K_{e,i}\) equilibrium: Constant exponent \(k_{b,i}\) for salt power
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_LOGKEQ_SALT_EXPFAC
Protein-resin interaction \(K_{e,i}\) equilibrium: Constant pre-factor \(k_{c,i}\) for e-function with salt power
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_LOGKEQ_SALT_EXPARGMULT
Protein-resin interaction \(K_{e,i}\) equilibrium: Constant power factor \(k_{d,i}\) for salt in e-function
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_BPP_PH_EXP
Protein-protein interaction \(b_{pp,i}\): Constant power term \(b_{e,i}\) for pH. If pH is not considered, this value will be not be used but must still be specified, i.e. can be any number.
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_BPP_SALT_POWFACT
Protein-protein interaction \(b_{pp,i}\): Constant power pre-factor \(b_{a,i}\) for salt
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_BPP_SALT_POWEX
Protein-protein interaction \(b_{pp,i}\): Constant power \(b_{b,i}\) for salt
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_BPP_SALT_EXPFACT
Protein-protein interaction \(b_{pp,i}\): Constant pre-factor \(b_{c,i}\) e-function with salt power
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_BPP_SALT_EXPARGMULT
Protein-protein interaction \(b_{pp,i}\): Constant power factor \(b_{d,i}\) for salt in e-function
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_PROTEIN_RADIUS
Protein radius \(r_i\)
Unit: \(m\)
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_KKIN
Adsorption rate constants \(K_\text{kin}\) in state-major ordering
Unit: \(s^{-1}\)
Type: double |
Range: \(\ge 0\) |
Length: NTOTALBND |
COL_LINEAR_THRESHOLD
Threshold concentration \(c_\epsilon\) for switching to linear approximation
COL_USE_PH
Selects if pH is included in the model or not: 1 = yes, 0 = no.
Type: int |
Range: {0,1} |
Length: 1 |