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Course Outline
Overview of engineering calculations to support PSM and RMP
Refrigerant inventory calculations
Safety-relief systems design and design basis
Machinery room ventilation system design and design basis
Incidents and release quantity estimation
Mass and energy balances
Dispersion modeling for off-site consequence analysis
Additional Information
This course is part of the Process Safety Management Professional Certificate. Increase your knowledge and effectiveness at managing PSM/RMP programs for your ammonia refrigerated facility, while earning a recognized credential. Course can be taken individually as well.
Attendees participating in this course will be able to earn a digital badge as evidence of the knowledge they obtained during the course. Digital badges are micro-credentials that can be earned by successfully passing a final quiz administered online after completing the course. Click here for information on digital badges.
Course Schedule
- 3/25/2026 08:00am - 05:00pm
- 3/26/2026 08:00am - 05:00pm
- 3/27/2026 08:00am - 02:00pm
All times listed are Central Time Zone.
Location
Venue
Program Director & Instructors
Program Director
Douglas Reindl
Marc Claas
Researcher
Marc Claas is an Associate Researcher with the Industrial Refrigeration Consortium, specializing in industrial refrigeration since 2009. He focuses on system maintenance, safe operation, troubleshooting, and regulatory compliance, with a growing interest in emerging cooling technologies. Marc has led online operator training programs and brings extensive field experience in Process Safety Management (PSM), including audits and Process Hazard Analyses (PHAs). He also investigates energy efficiency and operational improvements in refrigeration systems. Marc holds a B.S. in Mechanical Engineering from UW-Platteville and an M.S. in Mechanical Engineering with a focus on Thermal Sciences from UW-Madison. He is an active member of the International Institute of Ammonia Refrigeration.
Todd Jekel
Assistant Director
Todd Jekel, PhD, PE is the Assistant Director of the Industrial Refrigeration Consortium (IRC) at the University of Wisconsin–Madison, where he leads applied research and technical outreach in industrial refrigeration. His work focuses on system and component modeling, refrigeration load and energy calculations, accumulator design, and safety relief vent systems. Dr. Jekel has contributed to the development and instruction of several web-based and in-person courses for refrigeration professionals, covering topics such as ammonia refrigeration, process safety, and energy efficiency. He holds degrees from Calvin College and the University of Wisconsin–Madison. In addition to his academic and research roles, he is an active member of ASHRAE and the International Institute of Ammonia Refrigeration (IIAR), serving on multiple technical committees. Dr. Jekel is recognized for his expertise in vessel design, oil separation, and dehumidification strategies for cold storage facilities.
Douglas Reindl
Professor
Douglas Reindl, PhD, PE is a professor in the Department of Mechanical Engineering and a Program Director at the Office of Interdisciplinary Professional Programs at the University of Wisconsin–Madison. He brings extensive expertise in mechanical systems, with a particular focus on industrial ammonia refrigeration. As the founding director of the Industrial Refrigeration Consortium, Dr. Reindl is dedicated to advancing the safety, efficiency, and reliability of refrigeration infrastructure. He holds a BS in Mechanical Engineering Technology from the Milwaukee School of Engineering, and both MS and PhD degrees in Mechanical Engineering from UW–Madison. A registered professional engineer in Wisconsin, Dr. Reindl is widely recognized for his leadership in refrigeration education and applied research.