Yield reactor (RYield) simulation

1 inlet -> 1 outlet (specified product yields; mass-conserving)

Governing equations

The exact equations the solver works for a yield reactor (ryield) — the same math shown in the app's "Theory" panel, not a black box.

$\dot m$

component / total mass rate [kg/s]

$M$

molar mass [kg/mol]

$y$

the specified yield of component i (mass or mole basis)

$\dot n$

component molar flow [mol/s]

$F$

total molar flow [mol/s]

$h$

molar enthalpy [J/mol]

$Q$

duty [W] (0 = adiabatic)

$i$

component index

Parameters

yields {component: relative amount}; basis 'mass' (default) or 'mole'; molar_masses {component: kg/mol} (auto-filled by the backend); optional outlet_temperature [K] (else adiabatic with an optional duty [W]) + pressure_drop [Pa]. The yields are normalized so the product mass equals the feed mass (RYield); models gasification/pyrolysis/cracking.

Example flowsheets that use it