ex8 {phreeqc} | R Documentation |
In all surface complexation models, sorption is a function of
both chemical and electrostatic energy as described by the free energy
relationship. Sorption is stronger when the Gibbs energy decreases. Thus, a
counter-ion that carries a charge opposite to the surface charge tends to be
sorbed electrostatically, while a co-ion that carries a charge with the same
sign as the surface tends to be rejected. The example can be run using the
phrRunString
routine.
http://wwwbrr.cr.usgs.gov/projects/GWC_coupled/phreeqc
http://pubs.usgs.gov/tm/06/a43/pdf/tm6-A43.pdf
Other Examples: ex10
, ex11
,
ex12
, ex13a
,
ex14
, ex15
,
ex16
, ex17
,
ex18
, ex19
,
ex1
, ex20a
,
ex21
, ex22
,
ex2
, ex3
, ex4
,
ex5
, ex6
, ex7
,
ex9
phrLoadDatabaseString(phreeqc.dat) phrSetOutputStringsOn(TRUE) # example 8 requires the selected_output file to be turned on phrSetSelectedOutputFileOn(1, TRUE) phrRunString(ex8) phrGetOutputStrings()