How often is the solids reaction rates calculated? dt or dtsolid?

MFIX-Exa
1

How often are the LagrangianReactionRates and EulerianReactionRates calculated?
Both every dt?
Or the LagrangianReactionRates is calculated every dtsolid?

2

The chemical transfer quantities for both the fluid and the solids phases – and for both eulerian and lagrangian reactions – are computed once at every evolution step (aka “dt”, not “dtsolid”). The functions LagrangianReactionRates and EulerianReactionRates might be called several times within the procedure that computes the chemical transfer quantities

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