ProSim SA
Immeuble Stratège A
51, rue Ampère
F-31670 Labège
FRANCE

Tel. :+33 (0)5 62 88 24 30
Fax :+33 (0)5 62 88 24 39


ProSim Inc
325 Chestnut Street
Suite 800
Philadelphia, PA 19106
USA

Tel. :+1 215 600 3760
Fax :


  • We make sure to deliver a Premium Support and knowledge for you to realize the full potential and functionalities of your software. Our customers are our Priority!
  Home / RESOURCES / APPLICATION EXAMPLES / With ProSimPlus HNO3

ProSim is making these application examples available to you to demonstrate how our simulation solutions are able to handle the different processes encountered in the chemical industries.

Note: these files are provided "as is" without any warranty of any nature whatsoever. ProSim does not warrant that the functions contained in the programs are error free nor that they will meet user's requirements. ProSim makes no warranties, express or implied, including but not limited to, any warranties of fitness for a particular purpose. ProSim shall have no responsibility or liability for damages arising out of or related to the delivery, use, efficiency, or suitability of these examples or the application of the results.

With ProSimPlus HNO3

The examples provided below demonstrate ProSimPlus HNO3 ability to handle different type of nitric acid production processes. This list shows the typical processes encountered in the industry and illustrate ProSimPlus HNO3 specific strengths in terms of flexibility, efficiency and reliability.

Packed column for NOX absorption

This example uses a column with two packing beds to absorb the NOx of a gas stream with a weak solution of nitric acid. The flow rate of this solution is determined to respect the NOx content of the gas stream leaving the column.

Dual pressure nitric acid manufacturing process

This example corresponds to the simulation of a manufacturing unit of nitric acid by a dual-pressure process. It is a rather traditional process of industrial production of nitric acid.
The main modules specific to the simulator ProSimPlus HNO3 are implemented here: absorption column of nitrous vapors, nitrous vapors condensers, oxidation reactors, heat exchangers with oxidation volumes, nitrous vapor compressors, etc.

Mono pressure nitric acid manufacturing process

This example illustrates the simulation of a manufacturing unit of nitric acid by a monopressure process. It is also a rather traditional process of nitric acid industrial production.
The main modules specific to the simulator ProSimPlus HNO3 are implemented here: absorption column of nitrous vapors, nitrous vapors condensers, oxidation reactors, heat exchangers with oxidation volumes, nitrous vapor compressors, etc.