Sustainability Models

Jumpstart your goals by adapting our sample models to the applications you are building.

Optimize Innovation Pathways to Address your Sustainability Goals

Advance Energy Efficiency, Decarbonization and Circular Economy Initiatives

AspenTech's Sustainability Starter Kit includes over 100 easy-to-use application models that you can adapt to your own initiatives, along with the supporting documentation to help you get started.

Models cover five overarching areas: bio-based feedstocks, carbon capture, emissions management, hydrogen economy and materials circularity.

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Explore Sustainability Applications

Bio based Feedstock

Bio-based Feedstocks

Integrate bio-based feedstocks into existing processes and redesign current production processes to use bio-based raw materials.

Carbon Capture

Carbon Capture

Develop technologies to capture of carbon dioxide (CO2) from fuel combustion or industrial processes, plan transport and develop use options.

Emissions Tracking

Emissions Management

Track and reduce emissions across planning, operations and supply chains and use dashboards to optimize for carbon intensity and utilities sourcing.

Hydrogen Economy

Advance the Hydrogen Economy with innovation, rapid scale-up and optimized operating strategies.


Materials Circularity

Enable recycling efficiencies throughout operations with advanced simulation and scale-up solutions, and integrated supply chain for post-consumer recovery.

Renewable Energy

Integrate renewable energy sources to existing processes and optimize energy generation and consumption.

Explore Sustainability Applications by Products


Aspen HYSYS®

Aspen Plus

Aspen Plus®

Aspen PIMS-AO™ and Aspen Unified PIMS™

Aspen Supply Chain Planner™ and Aspen Plant Scheduler™

Aspen DMC3

Aspen DMC3™

Aspen Petroleum Supply Chain Planner™

Aspen Utilities Planner

Aspen Utilities™