Web Directory

» AQUAlibrium
   A software package for predicting the fluid phase equilibria in natural gas-water systems, in particular sour natural gas.
   http://www.flowphase.com/aqualibrium.html

» 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-ideal
   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/

» 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 and CO2 can becalculated 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/

» 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
   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 thermodynamic 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

» Distillation Designer
   Simple binary distillation modelling tool using the McCabe-Thiele method. It will be of use to students studying Chemical Engineering and is currently being offered as 'donation ware'.
   http://www.thecrumpery.com/thecrumpery/Distillation_Designer.html

» 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

» Enground: GETS
   Software to help solve a wide range of common engineering calculations. More than 20 models and data tables are organized into a single package.
   http://www.enground.com/

» Eqair Applet
   Provides a Java applet for calculating the thermodynamic properties of air under equilibrium conditions.
   http://www.aoe.vt.edu/%7edevenpor/tgas/

» 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

» FreeCalc.com
   Interactive online engineering applications to assist in designing, constructing, and maintaining a facility. Categories include liquid and gas flow, pumps, heat transfer, vessels and tanks, valve and piping, civil and structural.
   http://www.freecalc.com

» G&P Engineering Software
   Chemical and physical property database 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/

» HES - Heat Exchanger Simulator
   Educational software for shell and tube heat exchanger simulations.
   http://efftech.tripod.com/hes.htm

» 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 industry.
   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

» 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

» LIBrary for Process Flowsheeting in C++
   LIBPF is a C++ library for modelling of chemical processes. Users can create special-purpose simulators suitable for rating, process engineer support, operator training and on-line applications.
   http://www.libpf.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/

» Prode
   Provides a range of standard and custom tools for applications including fluids and mixtures, phase equilibria, thermodynamics, process simulation, realtime control and optimization.
   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/

» 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/

» Sulphuric
   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.
   http://sulphuric.tripod.com/

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

» Tierling
   General calculations for chemical and plant engineering. Interactive Java applets.
   http://tierling.home.texas.net/

» 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

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

» 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