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2013-2022 TEN-YEAR SITE PLAN - Idaho National Laboratory

2013-2022 TEN-YEAR SITE PLAN - Idaho National Laboratory

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1-14<br />

SECTION 1 OVERVIEW<br />

N&HS, SMC plays a key role in supporting the<br />

laboratory’s mission to provide world-class N&HS<br />

solutions.<br />

1.3.3 Energy and Environment<br />

The energy and environment mission of the laboratory<br />

is derived from engineering and research<br />

capabilities in specific areas of energy supply (i.e.,<br />

biomass assembly, testing of advanced vehicles,<br />

and development of catalysts) and in developing<br />

engineering solutions for the integration of<br />

energy systems. As affirmed in the 1995 Settlement<br />

Agreement between the State of <strong>Idaho</strong>, DOE, and<br />

the U.S. Navy (State of <strong>Idaho</strong> 1995), INL is the<br />

lead laboratory for the DOE’s used (spent) nuclear<br />

fuel management . Under this role, INL conducts<br />

the research, development, and testing of treatment,<br />

shipment, and disposal technologies for all<br />

DOE-owned UNF. This role was later expanded to<br />

include DOE-produced high-level waste. In addition,<br />

the laboratory provides technical assistance in<br />

the area of water resource management to federal,<br />

state, and local governments.<br />

1.3.3.1 Used Nuclear Fuel and High-Level Waste<br />

Leadership<br />

As the DOE lead laboratory for UNF and highlevel<br />

waste, INL works with commercial nuclear<br />

generating companies, cask vendors, the EPRI,<br />

M&O contractors at other DOE sites, other federal<br />

offices, and the international research community<br />

to solve technical issues associated with packaging,<br />

storage, transportation, and disposition of these<br />

materials. Activities performed include designing<br />

and assembling large-scale demonstrations of<br />

repository, waste processing, and storage systems.<br />

INL retains unique infrastructure and physical<br />

assets in these areas including instrumented casks<br />

for demonstrations involving storage of UNF. This<br />

includes research to establish the technical foundation<br />

for acceptance of materials at future repository<br />

T E N - Y E A R S I T E P L A N INL<br />

or storage systems, developing disposition pathways<br />

for challenging materials, total system performance<br />

modeling for repository systems, materials<br />

testing, and nondestructive evaluation of cask and<br />

system performance.<br />

From 2002-2009, INL designed and demonstrated<br />

a full-scale system to close the large waste packages<br />

for placement into the repository. INL served<br />

a key role in the recovery, transportation, and<br />

examination of the fuel from the TMI-2 reactor<br />

following the 1979 accident.<br />

A current development system is the cold crucible<br />

melter that is unique and has some advantages<br />

compared to the current generation of joule-heated<br />

melters used for treating radioactive waste. A<br />

one-of-a-kind system, the technology is being used<br />

successfully to evaluate technologies for vitrifying<br />

high-level waste streams and low-activity waste<br />

streams produced at the Savannah River Site and<br />

the Hanford Reservation. This system may also<br />

be used in the future to evaluate vitrification of<br />

radioactive waste streams at INL.<br />

This expertise and associated capabilities are also<br />

applicable to the technical focus area of used fuel<br />

management within the fuel-cycle research area<br />

(DOE-NE Roadmap Research Objective 3).<br />

1.3.3.2 Biomass Feedstock Assembly<br />

The goal of INL’s Bioenergy Program is to<br />

overcome key technical barriers facing the U.S.<br />

bioenergy industry by systematically researching,<br />

characterizing, modeling, and demonstrating<br />

the physical and chemical characteristics of the<br />

nation’s diverse lignocellulosic biomass resources<br />

to produce biofuels and other value-added products<br />

more cost effectively. Realizing national biofuel<br />

production goals requires development of feedstock<br />

supply systems that can provide biomass to<br />

biorefineries sustainably and cost effectively. INL’s

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