Manual Page for Command >> MOLE FRACTION


Syntax
>> MOLE FRACTION (comp_name/COMPONENT: icomp) (phase_name/PHASE: iphase) (CHANGE/DELTA)

Parent Command
> OBSERVATION

Subcommand
>>> ELEMENT

Description
This command selects as an observation type the mole fraction of component icomp in phase iphase. (Note that brine is not treated as a component with a molecular weight; its molecular weight is arbitrarily assigned to that of water.) This observation type refers to one or more elements. Component number icomp or component name comp_name, and phase number iphase or phase name phase_name depend on the EOS module being used. They are listed in the iTOUGH2 header, and can be specified either on the command line or using the two subcommands >>>> COMPONENT and >>>> MOLE FRACTION , respectively.

Example
> OBSERVATION
>> MOLE FRACTION of BRINE in LIQUID
>>> ELEMENT: A1__1

or

> OBSERVATION
>> MOLE FRACTION of COMPONENT No.: 2 in PHASE No.: 2
>>> ELEMENT: A1__1

or

> OBSERVATION
>> MOLE FRACTION
>>> ELEMENT: A1__1
>>>> COMPONENT: 2
>>>> PHASE : 2

See Also
>> CONCENTRATION, >> MASS FRACTION


Back to Command Index

Page updated: June 20, 2013