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Important Notice: Limited Web Access September 17 to 19, 2021

AIChE will undertake a routine upgrade of our digital infrastructure this weekend between 4pm ET Friday afternoon and 4pm ET Sunday afternoon. During this period access to all services that require login or payment will be limited.

  • Inherently Safer Design

    Face-to-Face Course
    Get up-to-date on a fundamentally different approach to safety in the manufacture and use of chemicals. In one day, you’ll learn about inherently...
  • Layer of Protection Analysis (LOPA)

    eLearning (online) Course
    LOPA is the methodology used by process organizations worldwide for risk analysis. Learn the basic LOPA approach to selecting and analyzing potential...