Supply advanced regulatory control technology. Products include the adaptive model-predictive regulatory controller and a modeling and simulation tool to create process models and predict process behaviour.

A service of AIChE, this directory lists software for sale by various vendors.

Software for the simulation and modeling of chemical mechanisms for use by chemists in research laboratories and by academic institutions.

A software package for predicting the fluid phase equilibria in natural gas-water systems, in particular sour natural gas.

Features a large list of Links to software related to ChE.

Custom software development.

MIT. Professor Blankschtein describes the computer programs developed to predict bulk and interfacial properties of surfactant systems

Products and services in the areas of heat transfer and fluid system design and analysis.

A not-for-profit organization whose purpose is to promote cooperation among universities, industry and government in the development and distribution of computer-related and/or technology-based educational aids for the chemical engineering profession.

A Chemical Reactor Analysis Tool. It can generate a HTML file with tables and graphics of Residence Time Distributions. It can calculate conversions for both linear and non-linear systems, with and without flow model; and the parameters for some non-ideal flow models (tanks in series, axial dispersion and combined models).

General calculations for chemical and plant engineering. Interactive Java applets.

An easy to use simulation package for control testing and operator training needs. VPLink connects to most DCS and PLC systems in place of the real I/O allowing thorough testing of control software before plant start up. The package also provides flexible, low cost operator training simulators.

A model developed for prediction of fate and distribution of hazardous chemicals released to the environment, from the University of Osnabrück. The model is available for download; a textbook is available for order.

Provides comprehensive process engineering and consulting services throughout the chemical-process industry. Distribution of engineering and scientific software products specialising in process simulation and modelling, equipment design and statistical process analysis.

Offers a number of chemical and mathematical programs including property calculations, simple process simulation and a equation solver.

Online calculations for equipment sizing and rating for compressor, distillation column, exchanger, pump, and line hydraulic ratings.

Thermodynamic Properties of Steam, moist Air, CO2 can be calculated with given software tools and excel add-ons.

Methodology and software for experimental data processing, kinetics evaluation and reactor simulation. Description of software and company, with list of references. Downloads of software and manuals

A Community on the Internet for Chemical Engineers (Development of Software, Computational Fluid Dynamics, Numerical Analysis, Computer Programming.

Computer Software and equipment for the Engineering Industry and for teaching engineering principles

For Pipe Stress Analysis, Pressure Vessel Design, Process Flowsheet Simulation and Cost Estimating.

For designing and optimizing industrial combustion systems. Fuels include natural gas, liquefied petroleum gases, light and heavy oils and coal. Software description, FAQ, ordering and download information.

Software for calculations for heat exchange, chemical processes, stirred tanks, mixing vessels, static mixers, and cyclones.

A collection of computing tools for chemical engineering calculations. Examples include Spreadsheets (MS Excel), Maple V, Aspenplus and ASCEND.

Software for process dynamic modeling and simulation, PID controller tuning, and practitioner training.

ControlSim is a simulation of a PID controller and a simple process model used for training and practice in controller tuning, for purchase and download from site.

A science and engineering tool that simplifies the tasks of data plotting, regression analysis (curve fitting) and statistical analysis. A 30 day evaluation copy may be downloaded.

Chemical compound information and estimation of chemical compound data. Includes Periodic Table, physical and thermndynamic data.

Information on the PD-PLUS Chemical Process Simulator for steady-state modeling of chemical, petrochemical, and refinery systems.

Dryer type selection, incl. waste water treatment. Program description and development. Download trial version.

Software and simulators for industrial equipment, polymers, quality control, and engineering education.

Collection of online calculations which includes pumps, pipelines, area, volume, surface, unit conversion, and material properties.

Unique collection of online and free engineering and scientific tools/calculation aids.

Ergun is a computer program for modeling and simulation in fluidization with details on grids, bubbling, TDH, cyclones, heat transfer and reaction aspects.

Description of a simulation program for single-stage and multiple-effect evaporators.

A program for estimation of both single and multiple-effect evaporators for Windows.

Professional reliability software from Isograph - fault tree, event tree, weibull, simulation, reliability centered maintenance, life cycle cost, hazop, markov, reliability model.

Description of a programme for semiconductor bulk crystal growth simulation by using the following techniques : the Czochralski, the float zone and the Bridgman method.

The module provides tailored interfaces for MATLAB for problems involving momentum, mass and heat transport coupled with chemical reactions.

VLEFlash is a package for performing multicomponent single-stage equilibrium calculations. Also offers programs for compressor design, quick pipe sizing and for predicting the fluid phase equilibria in natural gas-water systems, in particular sour natural gas.

Interactive online engineering applications to assist you in designing, constructing, and maintaining your facility. Current Categories:Liquid & Gas Flow, Pumps, Heat Transfer, Vessels&Tanks, Valve&Piping, Civil/Structural

This is an open source C++ implementation of the Industrial Formulation 97 steam tables given by the International Association for the Properties of Water and Steam, with unit testing framework, ready for incorporation into your own code.

Chemical physical property data base and property estimation tool.

A free Windows program for combustion related chemical equilibrium calculations: flame temperatures, compositions, shocks and detonations.

Heat balance and thermodynamic software for gas turbine and fossil power plant design, performance monitoring and optimization. Products include GateCycle, EfficiencyMap, Plant Payback and the Optimizer.

Supply a fully integrated simulation program of customizable software consulting services and training to reduce new product time to market, minimize development costs, and improve optimization.

Source of information on the application of technical thermochemistry. Focuses on software (ChemSage, ChemApp, and ChemSage-Teach)

A 3D heat transfer simulation program for arbitrary body shapes.

Educational software for shell and tube heat exchanger simulations.

Specializes in advanced process control, multivariable predictive control, real-time optimization, expert systems and neural networks for the refining and chemical processes.completed and available training courses.

Provides details of software products for process engineers, specialising in the application of vacuum, condensers and thermocompressors to process inductry.

Shareware programs for properties of ice, water and steam; packed column hydraulics; project risk analysis.

Providing chemical engineering software solutions to every day engineering needs.

Modeling software to simulate the chemical kinetics of combustion, nuclear enzymatic, catalyst-reactor and many other chemical reactions

Fluid flow calculations for process industry. Description of program abilities and screenshots.

Description of products for Pinch Analysis and utility system modelling.

Software for experimental design and optimization, with sequential design of experiments to optimize products, processes, and chemical analytical methods.

Computer program for calculation of complex chemical equilibrium compositions. Applications include properties for assigned thermodynamic states, rocket performance, thermal transport properties, thermodynamic properties, Chapman-Jouguet detonations, and shock wave calculations.

Provides process simulation tools for oil fields, wastewater treatment, chemical processing plant operation and optimization, reactive separations, and environmental simulations. Extensive database of aqueous electrolyte chemistry.

Windows program for calculating fluid phase equilibria in systems with up to 10 components and 3 coexisting phases using 45 different equations of state.

Process and Mechanical Engineering software for hand-held (Palm OS) computers. These includes centrifugal pump, steam turbine and steam property calculations.

Palm OS hand-held computer software for Process & Mechanical Engineers. Titles include Gas Fired Heater Calculations, Process Ace Steam Properties, Pump Calculations and Steam Turbine Calculations.

Software for chemical engineering and process industries , PPP integrates with Microsoft Excel, Visual Basic, and Lotus 1-23 for quick and rigorous process simulation, PD-Plus is a low cost simulator for petrochemical processes.

Offers a wide range of programs for analysis and simulation of equipment and process plants. Ranging from data mining, engineering, data reconciliation, equipment design to dynamic simulation. Detailed description of programs and various papers on simulation and analysis topics.

Oil refinery non-linear modeling software program. To calculate capex, yield and financials of: different crudes, new process modules, alternative refinery configurations and revised product specifications. Short program description and download information.

This company offers a large range of Reliability Analysis and Prediction Software including Process Hazard and Analysis and Facility Vulnerability Analysis. Site offers program descriptions and downloads, brochures and publications.

Supplies Flaresim, a process simulation and analysis program for the design of flare systems in the offshore oil and gas industry. They also provide consultancy services.

List of software tools on Process Integration, and user's experiences with those tools are presented.

Engineering package for the design and simulation of plants producing sulphuric acid and related products. Capabilities include material and energy balance, temperature and pressure calculations, and optimizing operating parameters.

Excel spreadsheet template that calculates heat transfer and pressure drop for dimple, half-pipe coil, and conventional jackets. It includes a database of more than 100 heat transfer fluids.

TDS has information services and software products for chemical, health and safety and environmental engineers.

Software for calculating properties of water & steam, unit connversion, digitising paper graphs and the properties of coolants.

A collection of online routines to calculate common heat transfer problems and thermal phenomena. Includes a unit converter and tabelles of property data.

Free Software for the chemical engineering found on the web. Only FREEWARE programs.

Thorn Technologies, along with Simulation Solutions, provide Windows based chemical process simulators integrated with performance analysis tools.

Custom dynamic operator training simulators to the process plant industries.

Custom built software and a number of ready made products, including DAx Data Analysis software, CA Contact Angle Determination software, DigiBall Digitising software, and instrument control packages.

Downloadable spreadsheet to help find the vapor pressure of binary liquid mixtures with minimal inputs.? The spreadsheet is based on Excel 97.? Complete with a comprehensive list of Antoine Equation constants needed for the calculations.

A shareware tool for chemists and engineers who develop manufacturing processes using organic solvents and chemicals. VLECalc can estimate the vapor pressure and boiling point of an organic mixture using UNIFAC or NRTL activity coefficients. It can simulate a simple batch distillation or solvent replacement operation. Requires EXCEL 97

Provides online chemical engineering software including free thermodynamics packages for predicting various states.

Software and other information resources relevant to chemical and process engineering.