Skip to main content alibris logo


Norman Lieberman is a chemical engineer with 53 years of experience in process plant operations, design, and field troubleshooting. Over 19,000 engineers and operators have attended his process equipment troubleshooting seminar. Lieberman has authored nine books. Having been in the industry for 53 years, he is still an active refinery troubleshooter, having learned from long experience that process problems cannot be solved from the office, but only by getting close up to the process equipment.