Our troubleshooting service is based on experience and knowledge developed by Petroval. Throughout our 30 years of experience, we have the objective of identifying and understanding the root cause of process and operational issues. After a preparational phase with our client, troubleshooting is performed by Petroval staff members who are proficient in reactor performance and inspection. Our team has identified the following issues, but not limited to, poorly installed internals, poor feedstock, migration of media, improper catalyst loading, the poor performance of catalyst material, or an unscheduled shutdown event. Petroval provides our service to major refineries and petrochemical sites around the world.