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Title: Korea Research Reactor -1 & 2 Decommissioning Project in Korea

Korea Research Reactor 1 (KRR-1), the first research reactor in Korea, has been operated since 1962, and the second one, Korea Research Reactor 2 (KRR-2) since 1972. The operation of both of them was phased out in 1995 due to their lifetime and operation of the new and more powerful research reactor, HANARO (High-flux Advanced Neutron Application Reactor; 30MW). Both are TRIGA Pool type reactors in which the cores are small self-contained units sitting in tanks filled with cooling water. The KRR-1 is a TRIGA Mark II, which could operate at a level of up to 250 kW. The second one, the KRR-2 is a TRIGA Mark III, which could operate at a level of up 2,000 kW. The decontamination and decommissioning (D & D) project of these two research reactors, the first D & D project in Korea, was started in January 1997 and will be completed to stage 3 by 2008. The aim of this decommissioning program is to decommission the KRR-1 & 2 reactors and to decontaminate the residual building structure s and the site to release them as unrestricted areas. KAERI (Korea Atomic Energy Research Institute) submitted the decommissioning plan and the environmental impact assessment reportsmore » to the Ministry of Science and Technology (MOST) for the license in December 1998, and was approved in November 2000.« less
Authors:
; ; ;
Publication Date:
OSTI Identifier:
827599
Resource Type:
Conference
Resource Relation:
Conference: Waste Management 2003 Symposium, Tucson, AZ (US), 02/23/2003--02/27/2003; Other Information: PBD: 24 Feb 2003
Publisher:
WM Symposia Inc., Tucson, Arizona
Research Org:
Korea Atomic Energy Research Institute, Yuseong, Daejeon, 305-600, (KR)
Sponsoring Org:
none (US)
Country of Publication:
United States
Language:
English
Subject:
12 MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; 21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; 29 ENERGY PLANNING, POLICY AND ECONOMY; DECOMMISSIONING; DECONTAMINATION; ENVIRONMENTAL IMPACTS; KAERI; LIFETIME; NEUTRONS; NUCLEAR ENERGY; POOL TYPE REACTORS; RESEARCH REACTORS; TANKS; WASTE MANAGEMENT; WATER