Process Modeling using Aspen HYSYS (Includes Free Certification)

This is the “Online” version of our popular EHY101 Aspen HYSYS Foundations class. This Online version is delivered through a combination of self-paced eLearning that you can complete over 3 weeks with live, online expert-led sessions, hands-on workshops and interactive online discussion boards.  Students usually spend 8 to 12 hours per week to complete this online course.

Upon successful completion of this course, you will be able to:
  • Build and optimize steady state simulation models
  • Define and manage crude oil assay information and properties
  • Generate rigorous heat exchanger models from Aspen HYSYS to produce the most optimal designs at the right economics
  • Model pipeline networks and mitigate the risk for flow assurance issues
  • Design, revamp and debottleneck process equipment
  • Troubleshoot common convergence problems and use best practices


Anyone who needs a flexible & effective way to master Aspen HYSYS fundamentals at their own pace

Training Details

  • Course Id:

    EHY101 ON LINE

  • Duration:

    3 day(s)

  • CEUs Awarded:


  • Level:



  • Fully online. Our online classes are designed for flexibility. This allows you to plan your study time to fit your schedule.
  • Learn from anywhere. No travel required.
  • Practical skills learned through hands-on, self-paced workshops
  • Guidance from a live instructor
  • Exchange ideas with classmates and instructor through online discussion boards
  • Class prepares you for the Aspen User Certification exam


A background in chemical/process engineering, oil/gas industry, or in petroleum refining

Subsequent Courses

Develop additional expertise with these recommended courses:
  • EHY202 Advanced Solutions using Aspen HYSYS
  • EHY223 Aspen HYSYS Dynamics: Introduction to Dynamic Modeling
  • EHY121 Building MS Excel User Interfaces for Aspen HYSYS Simulations Using Aspen Simulation Workbook


Each week starts with short, online instruction by a live expert through a web meeting. The rest of the week is self-paced. Students exchange ideas, get help and interact with the class & instructor through an online discussion board.  The online discussion board is open throughout the class and is monitored by the instructor during fixed hours.

Week 1:
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Week 2:
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Week 3:
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Register for a Class

Date Class Type Location Price Language

Aspen Technology, Inc. awards Continuing Education Units (CEUs) for training classes conducted by our organization. One CEU is granted for every 10 hours of class participation.