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U.S. Department of Energy
Office of Scientific and Technical Information

Design criteria for the new waste calcining facility at the Idaho Chemical Processing Plant

Conference ·
OSTI ID:7354087

The New Waste Calcining Facility (NWCF) at the Idaho Chemical Processing Plant (ICPP) is being built to replace the existing fluidized-bed, high-level waste calcining facility (WCF). Performance of the WCF is reviewed, equipment failures in WCF operation are examined, and pilot-plant studies on calciner improvements are given in relation to NWCF design. Design features of the NWCF are given with emphasis on process and equipment improvements. A major feature of the NWCF is the use of remote maintenance facilities for equipment with high maintenance requirements, thereby reducing personnel exposures during maintenance and reducing downtime resulting from plant decontamination. The NWCF will have a design net processing rate of 11.36 m/sup 3/ of high-level waste per day, and will incorporate in-bed combustion of kerosene for heating the fluidized bed calciner. The off-gas cleaning system will be similar to that for the WCF.

Research Organization:
Allied Chemical Corp., Idaho Falls, Idaho (USA). Idaho Chemical Programs - Idaho National Engineering Laboratory
OSTI ID:
7354087
Report Number(s):
CONF-760310-7; SM-207/62
Country of Publication:
United States
Language:
English