Purchase for $3995 
Purchase LFG Fire/Risk and HAZ Pro for $5995 

The potential risks associated with liquefied fuel gas (LFG) and particularly liquefied natural gas (LNG) can be analyzed with BREEZE LFG Fire/Risk. Users can predict the vaporization rate and downwind vapor concentrations for explosions hazards and thermal radiation from resulting fires.

BREEZE LFG Fire/Risk is easy to use and quick to run. The intuitive interface guides the user through entering required and optional inputs and selecting the appropriate algorithms. With BREEZE LFG Fire/Risk, EH&S professionals can efficiently analyze the risks from a vessel / pipeline failure as required for regulatory compliance and safe operations.

BREEZE LFG Fire/Risk includes the following models:

• Source5  – LFG-specific model developed by the Gas Technology Institute that predicts the vaporization rate from instantaneous spills and continuous leaks over land or water. Results from Source5 are available in an easy-to-read report.
• DEGADIS  – EPA approved dense-gas model that predicts downwind vapor concentrations for explosion hazards. DEGADIS is cited in 49 CFR 193 for LNG facilities.
• Fire models – developed by the Gas Technology Institute to calculate thermal radiation flux associated with a potential explosion and fire, including confined pool fires, unconfined pool fires, jet fires, and BLEVEs.

Purchase for $1995

BREEZE Fire / Explosion is a comprehensive package for modeling flammable and explosive chemical accidental releases. This Fire/Explosion package includes four fire models and four explosion models that can be used to examine radiation/overpressure hazards from various fire/explosion scenarios.

BREEZE HAZ Dispersion

Purchase for $2995   $2250

BREEZE HAZ Professional (Pro)

Purchase for $3995   $2795 
Download the .pdf file (presentation)

BREEZE HAZ Professional is a comprehensive software package for modeling toxic and flammable chemical releases. It includes everything that the BREEZE Fire / Explosion and BREEZE Dispersion packages have.

With BREEZE HAZ Professional, you have all the tools at your fingertips for modeling most accidental chemical release scenarios that result in either a dispersing toxic plume, a fire, or an explosion.  BREEZE HAZ Pro does not handle complex terrain.  The CHARM model is specifically designed to handle releases in complex terrain.

BREEZE HAZ Professional includes:

• BREEZE HAZ Dispersion
• DEGADIS
• SLAB
• INPUFF
• AFTOX
• Expert
• BREEZE Fire / Explosion
• Fire Models
• Explosion Models

The features that go into BREEZE products are given careful consideration so that only those that provide real value to the user are present. Many other companies rely on BREEZE software to define their own set of features. Our joint application design sessions involve people who actually use the products from different industries, government, and academia.

BREEZE HAZ is available in four levels of functionality:

• LFG Fire / Risk
• Dispersion
• Fire / Explosion
• Professional (Pro) 

Models	HAZ LFG Fire / Risk	HAZ Fire / Explosion	HAZ Dispersion	HAZ Professional
DEGADIS - Dense gas dispersion model
SLAB - Dense gas dispersion model
INPUFF - Neutrally buoyant puff dispersion model
AFTOX - Neutrally buoyant puff dispersion model
Expert - Source-term emissions model
Source5 - Source-term emissions model
Confined Pool Fire Model
Unconfined Pool Fire Model
Jet Fire Model
BLEVE Model - Boiling Liquid Expanding Vapor Explosion
U.S. Army TNT Equivalency Explosion Model
U.K. HSE TNT Equivalency Explosion Model
TNO Multi-Energy Explosion Model
Baker-Strehlow Explosion Model