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COMPLEX_KINETICS

Specifies kinetic parameters for a kinetic surface complexation reaction.

Required Cards:

COMPLEX_KINETICS

Opens the block.

<string>

Name of a surface complex to which the kinetics are assigned. This name opens a new block where kinetics are set using the cards below.

Optional Cards:

FORWARD_RATE_CONSTANT

Indicates the forward rate constant [1/sec].

BACKWARD_RATE_CONSTANT

Indicates the backward rate constant [1/sec].

Examples

SORPTION
  SURFACE_COMPLEXATION_RXN
    KINETIC
    MINERAL Kaolinite
    SITE >AlOH 0.00636
    COMPLEXES
      >AlOUO2+
    /
    COMPLEX_KINETICS
      >AlOUO2+
        FORWARD_RATE_CONSTANT 1.d-6
        BACKWARD_RATE_CONSTANT 1.d-5
      /
    /
  /
END