SOLUTION 1 LH13 temp 65 pH 5.55 pe 4 redox pe units mg/kgw density 1 C(4) 5534 as HCO3 Ca 4650 Cl 72800 Na 41000ENDGAS_PHASE 1 -fixed_pressure -pressure 140 -volume 1 -temperature 65 CO2(g) 0ENDUSE solution 1USE gas_phase 1REACTION_PRESSURE 140 1 in 200 steps REACTION_TEMPERATURE 65 65 in 200 stepsUSER_GRAPH 1 -axis_titles "CO2(g), moles in gas phase" "Pressure, atm" "" -initial_solutions false -connect_simulations true -plot_concentration_vs x -start10 GRAPH_Y PRESSURE20 GRAPH_X GAS("CO2(g)") -endEND
SOLUTION 1 LH13 temp 65 pH 5.55 calcite 0.0 pe 4 redox pe units mg/kgw density 1 C(4) 5534 as HCO3 Ca 4650 Cl 72800 Na 41000ENDGAS_PHASE 1 -fixed_pressure -pressure 140 -volume 1 -temperature 65 CO2(g) 0ENDUSE solution 1USE gas_phase 1EQUILIBRIUM_PHASES Calcite 0 10REACTION_TEMPERATURE 65 300 in 50 stepsUSER_GRAPH 1 -headings tc P(CO2) lk(CO2) -axis_titles "Celsius" "CO2(g) partial pressure, atm" "" -initial_solutions false -connect_simulations true -plot_concentration_vs x -start10 GRAPH_X TC20 GRAPH_Y 10^SI("CO2(g)")/PR_PHI("CO2(g)") -end -active trueEND