Figure 1From: Effect of solution saturation state and temperature on diopside dissolutionSilicic acid concentrations in the effluent as a function of residence volumes in a stacked experiment conducted at 150°C and in situ pH of 7.5. Steady-state conditions were assumed and the flow rates were changed (shown in vertical dashed lines) when the concentrations of the solutes in the effluent did not change with time.Back to article page