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NUCLEAR AIR CLEANING AND TREATMENT CONFERENCE TESTING CLEANABLE / REUSABLE HEPA PREFILTERS FOR MIXED WASTE INCINERATOR AIR POLLUTION CONTROL SYSTEMS

The Consolidated Incineration Facility (CIF) at the US Department of Energy (DOE) Savannah River Site is currently undergoing preoperational testing. The CIF is designed to treat solid and liquid RCR4 hazardous and mixed wastes generated by site operations and clean-up activities. The technologies selected for use in the CIF air pollution control system (APCS) were based on reviews of existing commercial and DOE incinerators, on-site air pollution control experience, and recommendations from contracted consultants. This approach resulted in a unique facility design utilizing experience gained from other operating hazardous/radioactive incinerators. In order to study the CIF APCS prior to operation, a l/10 scale pilot facility, known as the Offgas Components Test Facility (OCTF) was constructed by the Savannah River Technology Center and has been in operation since late 1994. Its current mission is to demonstrate the design integrity of the CIF APCS and optimize equipment/instrument performance of the full scale production facility. Operation of this on-site pilot facility has provided long-term performance data of integrated systems and critical facility components. This effort has reduced facility start-up problems and helped to insure compliance with all facility performance requirements. In today’s environment of increased public participation and awareness, technical support programs of this type assist in assuring all stakeholders the CIF can properly treat combustible hazardous, mixed, and low-level radioactive wastes.