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

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

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

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

Free Online Applications for Engineering Design
Interactive online engineering applications to assist in designing, constructing, and maintaining your facility. Current Categories:Liquid and Gas Flow, Pumps, Heat Transfer, Vessels and Tanks, Valve and Piping, Civil/Structural.
http://www.freecalc.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/

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/

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

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

The Web Page of MTB
Free Software for the chemical engineering found on the web. Only FREEWARE programs.
http://www.geocities.com/manueltb/page8.html

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

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

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

Kinematrix Software
Providing chemical engineering software solutions to every day engineering needs.
http://www.kinematrix.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 shock wave calculations.
http://www.grc.nasa.gov/WWW/CEAWeb

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

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/

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

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/

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/

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 process analysis.
http://chemb.com.au/

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/

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

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

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/

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

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

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

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/

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

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

DryInf
Dryer type selection, includes waste water treatment. Program description and development. Download trial version.
http://www.geocities.com/thedryinf/

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 flow models (tanks in series, axial dispersion and combined models).
http://caflur.sourceforge.net

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

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 gas.
http://www.flowphase.com

Process Ace Software
Process and Mechanical Engineering software for hand-held (Palm OS) computers. These includes centrifugal pump, steam turbine and steam property calculations.
http://www.telusplanet.net/public/kbander/ProcessAceSoftware.html

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/

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/

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

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

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

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

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/

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

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

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 simulation and analysis topics.
http://www.qmc.net

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

Process Ace Software
Palm OS hand-held computer software for Process and Mechanical Engineers. Titles include Gas Fired Heater Calculations, Process Ace Steam Properties, Pump Calculations and Steam Turbine Calculations.
http://www.processacesoftware.com

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/

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

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

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

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

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

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

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/

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

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/

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/

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/

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

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/

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

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

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

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