Prosim

• ProSimPlus
  Steady-state simulation and optimization of processes.
  ProSimPlus is a process engineering software that performs rigorous mass and energy balance calculations for a wide range of industrial steady-state processes. It is used in design as well as in operation of existing plants for process optimization, units troubleshooting or debottlenecking, plants revamping or performing front-end engineering analysis. ProSimPlus has many applications in industries such as chemical, pharmaceutical, petrochemical, oil, gas treatment, refining, specialty chemical, and in engineering companies. Its rich thermodynamic package and its flexible architecture allow the representation of almost all systems encountered.


• ProSimPlus HNO3
  Nitric acid plants and nitrous vapours absorption columns design and simulation.
  Simulation and optimization of nitric acid plants and nitrous vapors absorption ProSimPlus HNO3 is a unique process engineering tool, specifically designed to model nitric acid production plants and nitrous vapors absorption units. It allows engineers to represent accurately and to analyse processes in which the absorption of nitrous vapours and associated complex physico chemical phenomenon intervene (nitrogen monoxide oxidation reactions, nitrogen dioxide dimerization reaction, nitrogen oxides absorption in nitric acid aqueous solutions...). It is used in design phases as well as in plant operations for process optimization, unit debottlenecking or plant revamping. Thanks to a reliable modeling of the unit steady-state behavior, it helps to generate significant improvements in efficiency and profitability as well as to increase reactivity when facing new regulations.


• BatchReactor
  Simulation of batch chemical reactors and kinetic parameters fitting.
  Dynamic simulation of chemical reactors in batch mode BatchReactor is a dynamic simulator dedicated to chemical reactors running in batch mode. It is designed for chemists, technicians and process engineer that need a reliable and robust tool to reduce production cost, respond to environmental or safety regulations, save time in scale-up phases and reduce the time to market of new products. In a flexible environment that allows detailed configuration of the reactor (including the heating or cooling device and condensers when required) and that relies on proven and efficient numerical methods, BatchReactor runs mass and energy balances and phase equilibria, and provide the time evolution of the process main operating variables: temperature, concentrations, reaction heat, condensed quantity, production quality and quantity...


• BatchColumn
  Simulation of batch distillation columns.
  Dynamic simulation and optimization of distillation columns Dedicated to the simulation of the dynamic behavior of a batch distillation process. Its flexibility and robustness for the most complex separations and its user friendliness makes it a unique tool used and prized by the largest chemicals and international engineering companies.


• Ariane
  Simulation, optimization and management of power plant.
  Utilities management and power plant optimization Ariane is a decision support tool dedicated to the management of plants that produce energy under the form of utilities (steam, electricity, hot water...). Maximizing assets value, minimizing investment risk, reducing operating costs, controlling plant emissions, Ariane provides the support needed to respond efficiently to these challenges, with accurate representation of production processes and of associated technical and financial constraints. Initially designed to handle the full complexity of petrochemical plants, its application field is now extended to all industrial sites for which the consumption of resources to produce energy is a key parameter of the production process. Ariane is therefore particularly relevant for energy producers, district heating networks, refining plants, chemical production plants, sugar plants, paper mills and manufacturing plants. In the different type of plant, the software systematically demonstrated its ability to quickly reduce operating costs and to improve the plant profitability.


• Simulis Thermodynamics
  Mixture properties and fluid phase equilibria calculations.
  Simulis Thermodynamics is a thermophysical properties calculation server available as an MS-Excel add-in, a MATLAB toolbox or as a module pluggable in any other software that requires quality thermophysical properties.


• ProPhyPlus 2
  Calculation of physical properties of fluids and their mixtures. ProPhyPlus 2 is an advanced and convenient standalone software dedicated to the calculation of thermophysical properties (thermodynamic and transport) of fluids and their mixtures, over a wide range of temperatures and pressures. It provides quick access to fluid phase equilibria and thermodynamic properties of pure components and mixtures. Thanks to its power and user friendliness, the analysis of single and multi-components mixtures thermodynamic behavior has never been so easy. Properties calculation results and diagrams can be obtained in only a few clicks and further processed to have an in-depth understanding of the phenomenon involved. ProPhyPlus 2 does not require any programming skills and quickly becomes an essential calculations tool for the engineer. ProPhyPlus 2 accurately models physical properties and phase equilibria for most fluid found in Chemical, Petrochemical, Refining, Oil and Gas and other process industries.