AQUAlibrium
   A software package for predicting the fluid phase equilibria in natural gas-water systems, in particular sour natural gas.
   http://www.telusplanet.net/public/jcarroll/AQUA.HTM

Adaptive Resources
   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.
   http://www.adaptiveresources.com/

Alchemy Software
   Software for the simulation and modeling of chemical mechanisms for use by chemists in research laboratories and by academic institutions.
   http://chemicalsoft.com

Ask a Chemical Engineer
   Features a large list of Links to software related to ChE.
   http://www.askache.com/AskaChEp.htm#thermo&chemical%20soft.

Astron International, Inc.
   Custom software development.
   http://www.astroninc.com

Blankschtein Research Group
   MIT. Professor Blankschtein describes the computer programs developed to predict bulk and interfacial properties of surfactant systems
   http://web.mit.edu/dbgroup/computer/introduction.html

C&R Technologies
   Products and services in the areas of heat transfer and fluid system design and analysis.
   http://www.crtech.com

CACHE Corporation (Computer Aids for Chemical Engineering
   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.
   http://www.che.utexas.edu/cache/

CAFLUR
   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-idea
   http://caflur.sourceforge.net

CD-adapco
   The company provides CAE and CFD solutions for fluid flow, heat transfer and stress.
   http://www.cd-adapco.com/

Calculations for equipment sizing and rating for the chemical process industry.
   General calculations for chemical and plant engineering. Interactive Java applets.
   http://tierling.home.texas.net/

CemoS - Chemical exposure model System
   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.
   http://www.usf.uni-osnabrueck.de/projects/CemoS/index.en.html

ChemEng Software Design
   Offers a number of chemical and mathematical programs including property calculations, simple process simulation and a equation solver.
   http://www.cesd.com/

Chemb Consulting & Environmental
   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 pr
   http://chemb.com.au/

ChemicaLogic Corporation
   Thermodynamic Properties of Steam, moist Air, CO2 can be calculated with given software tools and excel add-ons.
   http://www.chemicalogic.com/

Chemical and Plant Engineering Calculations
   Online calculations for equipment sizing and rating for compressor, distillation column, exchanger, pump, and line hydraulic ratings.
   http://tierling.home.texas.net/default.htm

Cheminform St-Petersburg (CISP) Ltd.
   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
   http://www.cisp.spb.ru/

Chempute
   Computer Software and equipment for the Engineering Industry and for teaching engineering principles
   http://www.chempute.com/

Chempute Software
   For Pipe Stress Analysis, Pressure Vessel Design, Process Flowsheet Simulation and Cost Estimating.
   http://www.chempute.com/main.htm#CHEMICAL%20ENGINEERING

Combustion Expert
   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.
   http://www.combustionsoftware.com

Control Station
   Software for process dynamic modeling and simulation, PID controller tuning, and practitioner training.
   http://www.controlstation.com

ControlSim - Spreadsheet based simulation of PID controller and process
   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.
   http://www.jashaw.com/ebooks/simorder.html

DataFit 6.1
   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.
   http://www.oakdaleengr.com/features.htm

DataPro
   Chemical compound information and estimation of chemical compound data. Includes Periodic Table, physical and thermndynamic data.
   http://www.cesd.com/datapage.htm

Deerhaven Technical Software
   Information on the PD-PLUS Chemical Process Simulator for steady-state modeling of chemical, petrochemical, and refinery systems.
   http://www.deerhaventech.com

EFFTech Engineering Software
   Software and simulators for industrial equipment, polymers, quality control, and engineering education.
   http://www.efftech.eng.br/

ERGUN : Fluidized bed design software
   Ergun is a computer program for modeling and simulation in fluidization with details on grids, bubbling, TDH, cyclones, heat transfer and reaction aspects.
   http://www.utc.fr/ergun/

Engineer's Toolbox
   Collection of online calculations which includes pumps, pipelines, area, volume, surface, unit conversion, and material properties.
   http://www.tasonline.co.za/toolbox/index.htm

Estimation of multiple-effect evaporator
   Description of a simulation program for single-stage and multiple-effect evaporators.
   http://www.caravan.ru/~shuvalan

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

FEMLAB - Chemical Engineering Module
   The module provides tailored interfaces for MATLAB for problems involving momentum, mass and heat transport coupled with chemical reactions.
   http://www.femlab.com/products/chem/

FlowPhase Software Inc.
   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
   http://www.flowphase.com

Free Online Applications for Engineering Design
   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
   http://www.freecalc.com

G&P Engineering Software: Chemical Engineering, Physical Properties, Property Estimation
   Chemical physical property data base and property estimation tool.
   http://gpengineeringsoft.com

GE Enter Software - Power Plant Design and Monitoring Software
   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.
   http://www.gepower.com/prod_serv/products/plant_perf_software/en/index.htm

GSE Systems, Inc.
   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.
   http://www.gses.com/

GTT's Technical Thermochemistry Web Page
   Source of information on the application of technical thermochemistry. Focuses on software (ChemSage, ChemApp, and ChemSage-Teach)
   http://gttserv.lth.rwth-aachen.de/~cg/

Gaseq Chemical Equilibrium Program
   A free Windows program for combustion related chemical equilibrium calculations: flame temperatures, compositions, shocks and detonations.
   http://www.arcl02.dsl.pipex.com/

HeatHit
   A 3D heat transfer simulation program for arbitrary body shapes.
   http://www.raczynski.com/pn/heathit.htm

Intelligent Optimization Group
   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.
   http://intellopt.com

Inventech Ltd.
   Provides details of software products for process engineers, specialising in the application of vacuum, condensers and thermocompressors to process inductry.
   http://www.inventech.co.uk

Katmar Software
   Shareware programs for properties of ice, water and steam; packed column hydraulics; project risk analysis.
   http://www.katmarsoftware.com

Kinematrix Software
   Providing chemical engineering software solutions to every day engineering needs.
   http://www.kinematrix.com

Kintecus Homepage
   Modeling software to simulate the chemical kinetics of combustion, nuclear enzymatic, catalyst-reactor and many other chemical reactions
   http://www.kintecus.com

Korf Hydraulics
   Fluid flow calculations for process industry. Description of program abilities and screenshots.
   http://www.korf.co.uk

Linnhoff March
   Description of products for Pinch Analysis and utility system modelling.
   http://www.linnhoffmarch.com

MultiSimplex
   Software for experimental design and optimization, with sequential design of experiments to optimize products, processes, and chemical analytical methods.
   http://www.grabitech.com

NASA Glenn Equilibrium Program (CEA)
   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
   http://www.grc.nasa.gov/WWW/CEAWeb

OLI systems Inc.
   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.
   http://www.olisystems.com/

Online Chemical Engineering Softwares
   This site provides free online chemical engineering softwares written in form of Java applets.
   http://www.chemsof.com

PE 2000 for Windows
   Windows program for calculating fluid phase equilibria in systems with up to 10 components and 3 coexisting phases using 45 different equations of state.
   http://www.tu-harburg.de/vt2/pe2000/

Process Ace Software
   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.
   http://www.processacesoftware.com

Prode
   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.
   http://www.prode.com/

QMC
   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 simulat
   http://www.qmc.net

Reaction Design
   Develops and sells the ChemKin software package for modeling gas- and surface-phase chemistry. Overview of products, services, and industries served.
   http://www.reactiondesign.com/

Reliass
   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.
   http://www.reliability-safety-software.com

Softbits Consultants
   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.
   http://www.softbits.co.uk/

Software Tools for Process Integration
   List of software tools on Process Integration, and user's experiences with those tools are presented.
   http://www.technology.novem.nl/en/processtools/

TANKJKT software
   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.
   http://www.chemengsoftware.com/tnkintro.htm

TDS Web Site
   TDS has information services and software products for chemical, health and safety and environmental engineers.
   http://www.tds-tds.com

Tencon Software Solutions
   Software for calculating properties of water & steam, unit connversion, digitising paper graphs and the properties of coolants.
   http://www.tencon.nl

Thorn Technologies
   Thorn Technologies, along with Simulation Solutions, provide Windows based chemical process simulators integrated with performance analysis tools.
   http://www.thornti.com

Trident Computer Resources, Inc. / Autodynamics Simulator Systems
   Custom dynamic operator training simulators to the process plant industries.
   http://www.tridentusa.com/simulation/

Van Mierlo Software Consultancy Product List
   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.
   http://www.dax.nl/mierlo

WWW Virtual Library - Process Modelling
   Software and other information resources relevant to chemical and process engineering.
   http://www.che.ufl.edu//WWW-CHE/topics/modeling.html

WaveOne
   Provides online chemical engineering software including free thermodynamics packages for predicting various states.
   http://www.waveone.com

freesteam: Open-source IAPWS-IF97 steam tables
   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.
   http://pye.dyndns.org/freesteam/

nHance Technologies
   Describes its software which provides pre-engineered “modules” that can be assembled to create a dynamic simulation of thermo dynamic systems for engineering analysis and control system studies.
   http://www.nhancetech.com