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Table 4 Kinetic rate equation for the acid–base reaction

From: A non-linear model of hydrogen production by Caldicellulosiruptor saccharolyticus for diauxic-like consumption of lignocellulosic sugar mixtures

 

Process↓

CO2,sol

CO2,aq

Rate (ρ t,j , cmol/L/h)

CO2 acid–base

1

− 1

\( \rho_{{{\text{AB,CO}}_{ 2} }} = k_{\text{AB}} \cdot ({\text{CO}}_{{ 2 , {\text{aq}}}} \cdot \left( {\frac{{10^{{ - {\text{p}}K_{1} }} }}{{10^{{ - {\text{pH}}}} }} + 10^{{ - {\text{p}}K_{1} }} \cdot \frac{{10^{{ - {\text{p}}K_{2} }} }}{{\left( {10^{{ - {\text{pH}}}} } \right)^{2} }}} \right) - {\text{CO}}_{{ 2 , {\text{sol}}}} \)