TITLE NaYF4-TestSOLUTION 1 Pure water pH 7.0 temp 25.0 SOLUTION_MASTER_SPECIESY Y+3 0 Y 88.906SOLUTION_SPECIESY+3 = Y+3log_k 0PHASESAlpha-NaYF4NaYF4 = Na+ + Y +3 + 4F--log_k - 23.26Beta-NaYF4NaYF4 = Na+ + Y+3 + 4F--log_k - 25.69 EQUILIBRIUM_PHASES 1 Alpha-NaYF4 0.0 1.0 Beta-NaYF4 0.0 1.0REACTION_TEMPERATURE 1 25.0 75.0 in 51 stepsSELECTED_OUTPUT -file NaYF4_Test.sel -temperature -si anhydrite gypsumUSER_GRAPH 1 Example 2 -headings Temperature Gypsum Anhydrite -chart_title "Gypsum-Anhydrite Stability" -axis_scale x_axis 25 75 5 0 -axis_scale y_axis auto 0.05 0.1 -axis_titles "Temperature, in degrees celsius" "Saturation index" -initial_solutions false -start 10 graph_x TC 20 graph_y SI("Gypsum") SI("Anhydrite") -endEND
TITLE NaYF4-TestSOLUTION 1 Pure water pH 7.0 temp 25.0 SOLUTION_MASTER_SPECIESY Y+3 0 Y 88.906SOLUTION_SPECIESY+3 = Y+3log_k 0PHASESAlpha-NaYF4NaYF4 = Na+ + Y+3 + 4F--log_k -23.26Beta-NaYF4NaYF4 = Na+ + Y+3 + 4F--log_k -25.69 EQUILIBRIUM_PHASES 1 Alpha-NaYF4 0.0 1.0 Beta-NaYF4 0.0 1.0REACTION_TEMPERATURE 1 25.0 75.0 in 51 stepsUSER_GRAPH 1 Example 2 -headings Temperature Alpha-NaYF4 Beta-NaYF4 Y #-axis_scale x_axis 25 75 5 0 #-axis_scale y_axis auto 0.05 0.1 -axis_titles "Temperature, in degrees celsius" "Saturation index" "Molality" -initial_solutions false -start 10 graph_x TC 20 graph_y SI("Alpha-NaYF4") SI("Beta-NaYF4") 30 graph_sy TOT("Y") -endEND
sim state soln dist_x time step pH pe temp si_Beta si_Alpha 1 i_soln 1 -99 -99 -99 7 4 25.000 -999.9990 -999.9990 1 react 1 -99 0 1 7.02535 10.7799 25.000 -999.9990 -999.9990 1 react 1 -99 0 2 7.00922 10.7089 26.000 -999.9990 -999.9990 1 react 1 -99 0 3 6.99327 10.6448 27.000 -999.9990 -999.9990 1 react 1 -99 0 4 6.97749 10.5824 28.000 -999.9990 -999.9990 1 react 1 -99 0 5 6.96189 10.5135 29.000 -999.9990 -999.9990 1 react 1 -99 0 6 6.94646 10.4512 30.000 -999.9990 -999.9990 1 react 1 -99 0 7 6.93121 10.3817 31.000 -999.9990 -999.9990 1 react 1 -99 0 8 6.91612 10.3186 32.000 -999.9990 -999.9990 1 react 1 -99 0 9 6.90119 10.2582 33.000 -999.9990 -999.9990 1 react 1 -99 0 10 6.88644 10.1878 34.000 -999.9990 -999.9990 1 react 1 -99 0 11 6.87184 10.1383 35.000 -999.9990 -999.9990 1 react 1 -99 0 12 6.85741 10.0626 36.000 -999.9990 -999.9990 1 react 1 -99 0 13 6.84314 10.0086 37.000 -999.9990 -999.9990 1 react 1 -99 0 14 6.82902 9.95028 38.000 -999.9990 -999.9990 1 react 1 -99 0 15 6.81507 9.87832 39.000 -999.9990 -999.9990 1 react 1 -99 0 16 6.80126 9.82888 40.000 -999.9990 -999.9990 1 react 1 -99 0 17 6.78762 9.75643 41.000 -999.9990 -999.9990 1 react 1 -99 0 18 6.77412 9.69926 42.000 -999.9990 -999.9990 1 react 1 -99 0 19 6.76078 9.63712 43.000 -999.9990 -999.9990 1 react 1 -99 0 20 6.74758 9.57848 44.000 -999.9990 -999.9990 1 react 1 -99 0 21 6.73454 9.51741 45.000 -999.9990 -999.9990 1 react 1 -99 0 22 6.72164 9.45264 46.000 -999.9990 -999.9990 1 react 1 -99 0 23 6.70889 9.38679 47.000 -999.9990 -999.9990 1 react 1 -99 0 24 6.69628 9.33607 48.000 -999.9990 -999.9990 1 react 1 -99 0 25 6.68382 9.27841 49.000 -999.9990 -999.9990 1 react 1 -99 0 26 6.6715 9.22363 50.000 -999.9990 -999.9990 1 react 1 -99 0 27 6.65932 9.15757 51.000 -999.9990 -999.9990 1 react 1 -99 0 28 6.64728 9.10446 52.000 -999.9990 -999.9990 1 react 1 -99 0 29 6.63537 9.04872 53.000 -999.9990 -999.9990 1 react 1 -99 0 30 6.62361 8.98926 54.000 -999.9990 -999.9990 1 react 1 -99 0 31 6.61198 8.93791 55.000 -999.9990 -999.9990 1 react 1 -99 0 32 6.60049 8.87694 56.000 -999.9990 -999.9990 1 react 1 -99 0 33 6.58914 8.82325 57.000 -999.9990 -999.9990 1 react 1 -99 0 34 6.57791 8.76254 58.000 -999.9990 -999.9990 1 react 1 -99 0 35 6.56683 8.71013 59.000 -999.9990 -999.9990 1 react 1 -99 0 36 6.55587 8.65433 60.000 -999.9990 -999.9990 1 react 1 -99 0 37 6.54504 8.60447 61.000 -999.9990 -999.9990 1 react 1 -99 0 38 6.53434 8.54472 62.000 -999.9990 -999.9990 1 react 1 -99 0 39 6.52378 8.49193 63.000 -999.9990 -999.9990 1 react 1 -99 0 40 6.51334 8.43704 64.000 -999.9990 -999.9990 1 react 1 -99 0 41 6.50303 8.37797 65.000 -999.9990 -999.9990 1 react 1 -99 0 42 6.49284 8.32682 66.000 -999.9990 -999.9990 1 react 1 -99 0 43 6.48279 8.26872 67.000 -999.9990 -999.9990 1 react 1 -99 0 44 6.47285 8.2194 68.000 -999.9990 -999.9990 1 react 1 -99 0 45 6.46304 8.16507 69.000 -999.9990 -999.9990 1 react 1 -99 0 46 6.45336 8.10795 70.000 -999.9990 -999.9990 1 react 1 -99 0 47 6.4438 8.06044 71.000 -999.9990 -999.9990 1 react 1 -99 0 48 6.43436 8.01153 72.000 -999.9990 -999.9990 1 react 1 -99 0 49 6.42504 7.9576 73.000 -999.9990 -999.9990 1 react 1 -99 0 50 6.41584 7.90276 74.000 -999.9990 -999.9990 1 react 1 -99 0 51 6.40677 7.85058 75.000 -999.9990 -999.9990
SOLUTION_MASTER_SPECIESY Y+3 0 Y 88.906Y(3) Y+3 0 Y 88.906SOLUTION_SPECIESY+3 = Y+3log_k 0Y+3 + 3 NO3- +6H2O = Y(NO3)3:6H2Olog_k -9.99NaF = Na+ + F-log_k 0.027
TITLE NaYF4-TestSOLUTION 1 Pure water pH 7.0 temp 25.0 SOLUTION_MASTER_SPECIESY Y+3 0 Y 88.906Y(3) Y+3 0 Y 88.906SOLUTION_SPECIESY+3 = Y+3log_k 0Y+3 + 3 NO3- +6H2O = Y(NO3)3:6H2Olog_k -9.99NaF = Na+ + F-log_k 0.027PHASESAlpha-NaYF4NaYF4 = Na+ + Y+3 + 4F-log_k -23.26Beta-NaYF4NaYF4 = Na+ + Y+3 + 4F-log_k -25.69 EQUILIBRIUM_PHASES 1 Alpha-NaYF4 0.0 1.0 Beta-NaYF4 0.0 1.0REACTION_TEMPERATURE 1 25.0 75.0 in 51 stepsSELECTED_OUTPUT -file NaYF4_Test.sel -temperature -si Beta AlphaUSER_GRAPH 1 Example 2 -headings Temperature Gypsum Anhydrite -chart_title "Alphs-Beta Stability" -axis_scale x_axis 25 75 5 0 -axis_scale y_axis auto 0.05 0.1 -axis_titles "Temperature, in degrees celsius" "Saturation index" -initial_solutions false -start 10 graph_x TC 20 graph_y SI("Alpha") SI("Beta") -endEND
PHASESY(NO3)3:6H2O = Y+3 + 3 NO3- +6H2O log_k 9.99NaF = Na+ + F-log_k 0.027