Aspen Plus

Maximize profits using a plant-wide simulation solution that combines unparalleled accuracy and engineering collaboration with time-saving workflows.

The Chemical Industry's Leading Process Simulation Software

Comprehensive for the Chemical Industry

Use integrated modeling for batch and continuous processes from innovation through operations.

Intuitive, Time-Saving Workflows

Employ seamless, integrated tools for costing, energy management, safety analysis and equipment design. Get visual insights with a modern user interface for today's engineers.

Operational Decision Support

Enable lifecycle modeling from design through operations for faster troubleshooting, online performance monitoring and real-time optimization.

Trusted Process Simulation

Rely on a process simulator built on over 35 years of experience and feedback from top chemical companies. Access the latest innovations in process simulation.

Introducing aspenONE Engineering deployment in the cloud: Access the latest software anytime, anywhere

aspenONE Engineering software is now available for cloud deployment! aspenONE Engineering deployment in the cloud accelerates deployment and lowers the total cost of ownership for IT departments and allows user access to the latest aspenONE Engineering innovations anytime, anywhere, through a web browser.

Learn More

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The Innovation Fast Track: Saving Time and Money in New Product Development

The Innovation Fast Track: Saving Time and Money in New Product Development

Learn how Qenos uses Aspen Plus® batch modeling to gain valuable insight into their processes, allowing them to respond to changing customer requirements with fewer plant trials and experiments.

Case Study
Deliver Consistent Quality of Solids Using Crystallization Modeling

Deliver Consistent Quality of Solids Using Crystallization Modeling

Learn how modeling crystallization processes in Aspen Plus® enables your organization to quickly deliver solids without the need for tedious trial-and-error experimentation. This unique capability fo...

On Demand Webinar
Webinar: Making Difficult CAPEX and OPEX Decisions in Uncertain Times

La toma de decisiones difíciles de CAPEX y OPEX en tiempos de incertidumbre

¿Como utiliza la tecnología para tomar decisiones de proyectos CAPEX y OPEX en el mercado volátil actual? Muchos líderes de la industria están aprovechando la digitalización en su planificación de esc...

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Next-Generation Operational Technologies

Tecnologías operativas de última generación:Facilitar la empresa inteligente en un mundo cambiante

A medida que las organizaciones en todo el mundo buscan la manera de prosperar en medio de condiciones de mercado volátiles, inciertas, complejas y ambiguas (VUCA por sus siglas en inglés), muchas rec...

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Webinar: Improve your Operational Decisions through Real-Time Distillation Columns Modeling

APAC Webinar (English): Operations-oriented Columns Troubleshooting for Both Aspen Plus? and Aspen HYSYS?

Distillation columns are troublesome units, representing one of the biggest operational challenges in the processing industry — primarily because internal conditions are dynamic and there is limited o...

Live Webinar

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Live Webinar
Webinar: Operations-oriented Columns Troubleshooting for Both Aspen Plus? and Aspen HYSYS?

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On Demand Webinar
Application Video

Aspen How-To

Looking for quick demonstrations on using AspenTech products to solve your engineering and operations challenges? Browse this compilation of bite-sized videos produced by AspenTech experts covering all our major solutions.


Aspen eLearning

Find on-demand training for applying AspenTech products to your complex process engineering and operational problems. Our comprehensive eLearning courses, created by AspenTech experts, offer self-guided learning paths for all our major solutions.

Training Center

Aspen Classroom Learning

We offer comprehensive libraries of classroom and virtual expert-led training courses for our process engineering and operational solutions. All courses are created and produced by AspenTech experts.

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