Conference Papers
Damage Mechanisms for on refinery operating units have been well documented for over 20 years. The successful application of this methodology is the cornerstone of Risk-Based Inspection (RBI) and other predictive Asset or Mechanical Integrity technology that has provided improvements in equipment reliability. Damage mechanism reviews have been applied to Ammonia Production Plants, Which have less variability in feedstocks and often very similar processing equipment. This paper provides an overview of the potential unique damage mechanisms based on known process parameters, selected the appropriate inspection methods, and communicates relevant factors and possible mitigation options as a resource for ammonia production sites. This methodology has been implemented in numerous facilities worldwide.
Mr. Benac is a member of BakerRisk’s Materials Engineering Group. His work focuses on structural integrity and material issues, failure analysis of plant equipment, materials evaluations, and materials selection for designs. Mr. Benac has conducted hundreds of in-depth investigations and analyses of service failures and mishaps for a variety of structures for the nuclear, refining, petrochemical, and fossil-power industries. He currently supports the investigation of equipment such as pipelines, rotor shafts, valves, pumps, diesel-engine components, heat exchangers, reactor vessels, piping, compressor, and turbine blades and disks.
Mr. Benac has co-authored fifty peer-reviewed technical papers related to equipment reliability. Mr. Benac also serves as program manager for the global Ammonia & Fertilizer Joint Industry Program and subject matter expert on damage mechanisms and mitigation options for ammonia and fertilizer equipment.
As the biofuels industry continues to expand in support of global decarbonization mandates and objectives, facility owners and developers are being challenged to balance production efficiency, operational reliability, and personnel safety.
As high hazard facilities, biofuels sites should focus on developing a fire protections strategy informed by performance-based analysis so strategies implemented meet the unique challenges found at each facility.