home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Lion Share
/
lionsharecd.iso
/
dos_misc
/
crest500.zip
/
CREST.AQU
< prev
next >
Wrap
Text File
|
1991-08-24
|
5KB
|
93 lines
*CREST DATA FILE FOR AQUEOUS SOLUTIONS
*
*REFERENCES
*
* (1) Lange's Handbook of Chemistry, 12th ed., Table 9-1
* (2) CRC Chem/Physics Handbook, 54th ed.
* (3) Fundamentals of Classical Thermodynamics, van Wylen and Sonntag
* (4) Chemical Engineer's Handbook, Perry and Chilton, 5th ed.
*
*DEFINE ELEMENTS
* ...Ho. ..So. ..Cp..... s Tc Pc weight
Al 0 6.77 5.810 0 0 5 0 0 26.982 aluminum
Ca 0 9.90 6.050 0 0 5 0 0 40.080 calcium
C 0 1.36 2.066 0 0 5 0 0 12.011 carbon
Cl 52182 39.45 5.220 0 0 1 751 1119 35.453 chlorine (dissociated)
H 93771 27.39 4.968 0 0 1 60 188 1.008 hydrogen (dissociated)
Mg 0 7.81 5.950 0 0 5 0 0 24.305 magnesium
Na 0 12.3 6.730 0 0 5 0 0 22.990 sodium
O 107195 38.47 5.237 0 0 1 279 737 15.999 oxygen (dissociated)
P 0 5.45 5.070 0 0 5 0 0 30.974 phosphorus
S 0 7.63 5.400 0 0 5 2363 1705 32.060 sulfur
Si 0 4.50 4.780 0 0 5 0 0 28.086 silicon
*
*DEFINE GASES
* ....Ho. ..So. ..Cp...................... s Tc Pc
Cdiox [CO2] -169290 51.07 8.017 2.890E-3 -2.896E-7 1 547 1071
Cldia [Cl2] 0 53.29 8.115 0 0 1 751 1119
Hdia [H2] 0 31.21 6.527 4.783E-4 -9.274E-9 1 60 188
Odia [O2] 0 49.00 6.690 9.238E-4 -7.066E-8 1 279 737
Sdiox [SO2] -127699 59.30 6.934 5.904E-3 -1.400E-6 1 775 1145
*
*DEFINE LIQUIDS
* ....Ho. ..So. ..Cp...... Tc Pc s
Water [H2O] -122967 16.71 17.995 0 0 1165 3309 4
*
*DEFINE AQUEOUS IONS
* ....Ho. ...So. ...Cp.... s Tc Pc
Al^^^ [Al] -228600 -76.90 0.0 0 0 3 0 0
Ca^^ [Ca] -233532 -12.70 0.0 0 0 3 0 0
H^ [H] 0 0.00 0.0 0 0 3 0 0
Mg^^ [Mg] -200844 -33.00 0.0 0 0 3 0 0
Na^ [Na] -103379 13.96 0.0 0 0 3 0 0
Ctriox~~ [CO3] -291312 -13.60 0.0 0 0 3 0 0
Cl~ [Cl] -71910 13.50 0.0 0 0 3 0 0
Clmonox~ [ClO] -46080 10.00 0.0 0 0 3 0 0
Cldiox~ [ClO2] -28620 24.20 0.0 0 0 3 0 0
Cltriox~ [ClO3] -42660 38.80 0.0 0 0 3 0 0
Cltetraox~ [ClO4] -55638 43.50 0.0 0 0 3 0 0
Oh~ [OH] -98946 -2.57 -35.5 0 0 3 0 0
Hcarbonate~ [HCO3] -297702 21.80 0.0 0 0 3 0 0
Phosphate~~~[PO4] -549540 -53.00 0.0 0 0 3 0 0
Hphosphate~~[HPO4] -555894 -8.00 0.0 0 0 3 0 0
Hhphosphate~[H2PO4] -557676 21.60 0.0 0 0 3 0 0
Sulfite~~ [SO3] -273420 -7.00 0.0 0 0 3 0 0
Sulfate~~ [SO4] -391176 4.80 0.0 0 0 3 0 0
Bisulfite~~ [S2O4] -324180 22.00 0.0 0 0 3 0 0
Bisulfate~~ [S2O8] -576000 59.30 0.0 0 0 3 0 0
*
*DEFINE SOLID PRECIPITATES
* .....Ho. ...So. ...Cp.... s Tc Pc
Alboehmite [Al2O3H2O] -849600 23.15 31.37 0 0 5 0 0
Aldiaspore [Al2O3H2O] -860400 16.86 25.22 0 0 5 0 0
Algibbsite [Al2O3H6O3] -1102500 33.51 44.49 0 0 5 0 0
Albayerite [Al2O3H6O3] -1098180 33.51 44.49 0 0 5 0 0
Caoxide [CaO] -273240 9.13 10.07 0 0 5 0 0
Caragonite [CaCO3] -519318 21.20 19.42 0 0 5 0 0
Calcite [CaCO3] -519228 22.20 19.57 0 0 5 0 0
Cawollastoni[CaSiO3] -703368 19.58 20.38 0 0 5 0 0
Capseudowoll[CaSiO3] -700560 20.88 20.67 0 0 5 0 0
Casilicateb [Ca2SiO4] -992700 30.53 30.78 0 0 5 0 0
Casilicateg [Ca2SiO4] -997200 28.87 30.27 0 0 5 0 0
Cahphosphate[CaHPO4] -780570 26.62 26.30 0 0 5 0 0
Cahphosphhyd[CaHPO4H4O2] -1034046 45.28 47.10 0 0 5 0 0
Cabihphoshyd[Ca2H2P2O8H2O] -1466874 62.10 61.86 0 0 5 0 0
Caaloxide [CaOAl2O3] -1000800 27.30 28.87 0 0 5 0 0
Cabialoxide [CaOAl4O6] -1711260 42.50 48.00 0 0 5 0 0
Tricaaloxide[Ca3O3Al2O3] -1543500 49.20 50.16 0 0 5 0 0
Casulfitehyd[CaSO3H4O2] -754020 44.00 42.70 0 0 5 0 0
Casulfate [CaSO4] -616968 25.50 23.82 0 0 5 0 0
Casulfatehyd[CaSO4H4O2] -870156 46.40 44.46 0 0 5 0 0
Sioquartz [SiO2] -391896 10.00 10.62 0 0 5 0 0
Siocristobal[SiO2] -391266 10.20 10.56 0 0 5 0 0
Siotridymite[SiO2] -391086 10.40 10.66 0 0 5 0 0
Mghydroxide [MgOHOH] -397800 15.10 18.44 0 0 5 0 0
Mgphosphate [Mg3PO4PO4] -1626480 45.22 51.02 0 0 5 0 0
Mgsilicate [MgSi] -334800 16.00 16.21 0 0 5 0 0
Mgclinoensta[MgSiO3] -666396 16.20 19.45 0 0 5 0 0
Mgforsterite[Mg2SiO4] -935280 22.74 28.37 0 0 5 0 0
Mgchrysotile[Mg3Si2O5H4O4] -1878120 52.90 65.41 0 0 5 0 0
Mgtalc [Mg2Si4O10H2O2]-2547900 62.30 76.90 0 0 5 0 0
Mgsulfide [MgS] -148860 12.03 10.90 0 0 5 0 0
Mgsulfate [MgSO4] -552780 21.90 23.06 0 0 5 0 0