Computer programs EQUIL

Finally, the computer program EQUIL of Bos and Meershoek79 provides a rapid means of judging the accuracy of titrations in solvents with low e depending on estimated values of the equilibrium constants of the species possibly occurring in the solution80. 

EQUIL A.E. Lutz and F. Rupley, Sandia National Laboratories, Livermore, CA. A Fortran computer program (eqlib.f) for calculating chemical equilibrium using a modified solution procedure of STANJAN (stanlib.f, W.C. Reynolds, Stanford U.) and CHEMK1N data files for input. For the most recent versions, refer to the Reaction Design website http //www.reactiondesign.com/lobby/ open/index.html. 

This computer program calculates equilibria by the method of LAGRANGE multipliers respecting the constraints of conservation of the elements. It has been modified to be compatible with the CHEMKIN codes (cf EQUIL). 

Nielsen R. L. (1985) EQUIL a program for the modeling of low pressure differentiation processes in natural mafic magma bodies. Comput. Geosci. 11, 531 —546. 

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