Description Of the Tritium-Producing Burnable Absorber Rod for the Commercial Light Water Reactor Ttqp-1-015 Rev 19

Technical Report · Tue Jan 31 23:00:00 EST 2012

DOI:https://doi.org/10.2172/1089103· OSTI ID:1089103

Burns, Kimberly A. ^[1]; Love, Edward F. ^[1]; Thornhill, Cheryl K. ^[1]

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1. Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)

Tritium-producing burnable absorber rods (TPBARs) used in the U.S. Department of Energy’s Tritium Readiness Program are designed to produce tritium when placed in a Westinghouse or Framatome 17x17 fuel assembly and irradiated in a pressurized water reactor (PWR). This document provides an unclassified description of the current design baseline for the TPBARs. This design baseline is currently valid only for Watts Bar reactor production cores. A description of the Lead Use TPBARs will not be covered in the text of the document, but the applicable drawings, specifications and test plan will be included in the appropriate appendices.

• Research Organization: Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC05-76RL01830
• OSTI ID: 1089103
• Report Number(s): PNNL--22086; DP1706000
• Country of Publication: United States
• Language: English