<s>
DWSIM	B-Application
is	O
an	O
open-source	B-Application
CAPE-OPEN	B-Application
compliant	O
chemical	O
process	O
simulator	O
for	O
Windows	B-Application
,	O
Linux	B-Application
and	O
macOS	B-Application
.	O
</s>
<s>
DWSIM	B-Application
is	O
built	O
on	O
top	O
of	O
the	O
Microsoft	B-Application
.NET	I-Application
and	O
Mono	B-Application
Platforms	I-Application
and	O
features	O
a	O
Graphical	O
User	O
Interface	O
(	O
GUI	O
)	O
,	O
advanced	O
thermodynamics	O
calculations	O
,	O
reactions	O
support	O
and	O
petroleum	O
characterization	O
/	O
hypothetical	O
component	O
generation	O
tools	O
.	O
</s>
<s>
DWSIM	B-Application
is	O
able	O
to	O
simulate	O
steady-state	O
,	O
vapor	O
–	O
liquid	O
,	O
vapor	O
–	O
liquid-liquid	O
,	O
solid	O
–	O
liquid	O
and	O
aqueous	O
electrolyte	O
equilibrium	O
processes	O
with	O
the	O
following	O
Thermodynamic	O
Models	O
and	O
Unit	O
Operations	O
:	O
</s>
<s>
Unit	O
operations	O
:	O
CAPE-OPEN	B-Application
Socket	O
,	O
Spreadsheet	O
,	O
Custom	O
(	O
IronPython	O
Script	O
)	O
,	O
Mixer	O
,	O
Splitter	O
,	O
Separator	O
,	O
Pump	O
,	O
Compressor	O
,	O
Expander	O
,	O
Heater	O
,	O
Cooler	O
,	O
Valve	O
,	O
Pipe	O
Segment	O
,	O
Shortcut	O
Column	O
,	O
Heat	O
exchanger	O
,	O
Reactors	O
(	O
Conversion	O
,	O
PFR	O
,	O
CSTR	O
,	O
Equilibrium	O
and	O
Gibbs	O
)	O
,	O
Distillation	O
column	O
,	O
Simple	O
,	O
Refluxed	O
and	O
Reboiled	O
Absorbers	O
,	O
Component	O
Separator	O
,	O
Solids	O
Separator	O
,	O
Continuous	O
Cake	O
Filter	O
and	O
Orifice	O
plate	O
;	O
</s>
<s>
Extras	O
:	O
Support	O
for	O
Runtime	O
Python	B-Language
Scripts	I-Language
,	O
Plugins	O
and	O
CAPE-OPEN	B-Application
Flowsheet	O
Monitoring	O
Objects	O
.	O
</s>
<s>
DWSIM	B-Application
is	O
also	O
available	O
on	O
Android	B-Application
and	O
iOS	B-Application
mobile	O
operating	O
systems	O
,	O
where	O
it	O
is	O
free	O
to	O
download	O
.	O
</s>
<s>
On	O
these	O
platforms	O
,	O
DWSIM	B-Application
includes	O
a	O
basic	O
set	O
of	O
features	O
while	O
more	O
advanced	O
modules	O
can	O
be	O
unlocked	O
through	O
in-app	O
purchases	O
.	O
</s>
<s>
A	O
special	O
DWSIM	B-Application
build	O
is	O
available	O
for	O
Raspberry	O
Pi	O
2/3	O
devices	O
running	O
an	O
armhf-based	O
Linux	B-Application
distribution	O
like	O
Raspbian	B-Application
and	O
Ubuntu	O
MATE	O
.	O
</s>
<s>
DWSIM	B-Application
's	O
Property	O
and	O
Equilibrium	O
calculation	O
routines	O
are	O
also	O
available	O
as	O
a	O
standalone	O
,	O
100%	O
managed	O
Dynamic	O
Link	O
Library	O
(	O
DLL	O
)	O
.	O
</s>
<s>
It	O
can	O
be	O
linked	O
against	O
free	O
and	O
proprietary	O
applications	O
(	O
LGPL	B-Application
v3	O
license	O
)	O
.	O
</s>
