Storage and Assay of Tritium in STAR

Journal Article · Fri Jul 15 04:00:00 EDT 2005 · Fusion Science and Technology

OSTI ID:20854159

Longhurst, Glen R; Anderl, Robert A; Pawelko, Robert J; Stoots, Carl J ^[1]

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1. Idaho National Engineering and Environmental Laboratory (United States)

The Safety and Tritium Applied Research (STAR) facility at the Idaho National Engineering and Environmental Laboratory (INEEL) is currently being commissioned to investigate tritium-related safety questions for fusion and other technologies. The tritium inventory for the STAR facility will be maintained below 1.5 g to avoid the need for STAR to be classified as a Category 3 nuclear facility. A key capability in successful operation of the STAR facility is the ability to receive, inventory, and dispense tritium to the various experiments underway there. The system central to that function is the Tritium Storage and Assay System (SAS).The SAS has four major functions: (1) receiving and holding tritium, (2) assaying, (3) dispensing, and (4) purifying hydrogen isotopes from non-hydrogen species.This paper describes the design and operation of the STAR SAS and the procedures used for tritium accountancy in the STAR facility.

• OSTI ID: 20854159
• Journal Information: Fusion Science and Technology, Journal Name: Fusion Science and Technology Journal Issue: 1 Vol. 48; ISSN 1536-1055
• Country of Publication: United States
• Language: English

Related Subjects

70 PLASMA PHYSICS AND FUSION TECHNOLOGY
HYDROGEN
INEEL
INVENTORIES
NUCLEAR FACILITIES
OPERATION
SAFETY
STORAGE
TRITIUM