MaximaLabs
All unit operations

Electrolyzer simulation

water feed -> H2 (green hydrogen)

Governing equations

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

H2OH2+12O2\mathrm{H_2O} \rightarrow \mathrm{H_2} + \tfrac{1}{2}\mathrm{O_2}
n˙H2=PηΔHsplit\dot n_{H_2} = \frac{P\,\eta}{\Delta H_{split}}
n˙O2=12n˙H2\dot n_{O_2} = \tfrac{1}{2}\,\dot n_{H_2}

Parameters

power [W]; optional efficiency [default 0.7], pressure [Pa], temperature [K]

Example flowsheets that use it

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