Contact BR&E today and discover why engineersaround the world depend on ProMax!

With increasing environmental concerns, sulfur recovery has become one of the leading issues in emissions reduction. Bryan Research & Engineering’s process simulator, ProMax, contains a complete reactor suite for modeling kinetic (plug fl ow and stirred tank), equilibrium, conversion, and Gibbs minimization schemes. A variety of sulfur recovery and tail gas cleanup processes may be modeled using this suite of options. Some of the most commonly modeled processes include:

• Claus sulfur recovery (including acid gas bypass, hot gas bypass, enhanced oxygen, catalytic burners and more)• Selectox/Recycle Selectox® • Sulfreen®

• SCOT® • SUPERCLAUS® • CBA® • MODOP®

Totally integrated with Microsoft® Visio®, Excel® and Word, ProMax is a comprehensive tool that meets the unique needs of each client. For instance, in a sulfur plant, ProMax may be used to

• Directly link the amine, sulfur and tail gas units in a single project.• Optimize plant performance through custom solver routines. • Automatically determine overall plant sulfur recovery. • Easily determine the sulfur dewpoint. • Calculate steam generation and consumption quantities.

Bryan Research & Engineering, Inc.

ProMaxProMax®®

with TSWEET®

Process Simulation Software

1-979-776-5220 • sales@bre.com • www.bre.comUS: 1-800-776-5220

Sulfur RecoverySulfur RecoveryFeatured Application:

Three Bed Claus Unit

ProMax Sulfur Recovery.rev2.letter.indd 1ProMax Sulfur Recovery.rev2.letter.indd 1 4/9/2009 8:52:03 AM4/9/2009 8:52:03 AM