scholarly journals ISV technology development plan for buried waste

1992 ◽  
Author(s):  
D.F. Nickelson ◽  
R.A. Callow ◽  
J.K. Luey
Keyword(s):  
Technology Development ◽  
Development Plan

Vitrification Technology Development Plan in Tokai Reprocessing Plant

2006 ◽  
Author(s):  
Atsushi Aoshima ◽  
Kazuhiko Tanaka
Keyword(s):  
Noble Metal ◽  
Technology Development ◽  
Liquid Waste ◽  
Development Plan ◽  
Stable Operation ◽  
Radioactive Liquid Waste ◽  
Basic Strategy ◽  
Long Lifetime ◽  
Reprocessing Plant ◽  
Main Electrode

The Tokai Vitrification Facility (TVF) is the only operating vitrification plant in Japan, constructed and operated by JAEA, to vitrify concentrated high radioactive liquid waste (HALW) in the Tokai Reprocessing Plant (TRP). JAEA started TVF hot operation in 1995 and produced 218 canisters as of March, 2006. An existing melter is the second melter, which was installed from 2002 to 2004 in place of the first melter stopped its operation by damage of a main electrode. JAEA has estimated that the damage was caused by accumulation of noble metal. Therefore, melter bottom structure was improved to get better drain ability of glass containing noble metal. Completing the melter replacement, vitrification operation was restarted in October 2004 and produced 88 canisters successfully until the end of March 2006. Through these experiences, JAEA made basic strategy to achieve stable TVF operation: keeping stable operation of the existing melter preventing adverse effect by noble metal accumulation and developing a new advanced melter with long lifetime preparing for future exchange as the third melter. Based on the basic strategy, JAEA made a decade development plan of necessary key technologies and has started the development since 2005.

Status of Future Reactor Technology Development in Korea

2010 ◽  
Author(s):  
Dohee Hahn ◽  
Yeong-Il Kim ◽  
Yong Wan Kim
Keyword(s):  
Nuclear Reactor ◽  
Technology Development ◽  
Atomic Energy Commission ◽  
Development Plan ◽  
Reactor Technology ◽  
Very High Temperature Reactor ◽  
Demonstration Plant ◽  
High Temperature Reactor ◽  
Consistent Direction

In order to provide a consistent direction to long-term R&D activities, the Korea Atomic Energy Commission (KAEC) approved a long-term development plan for future nuclear reactor systems which include sodium cooled fast reactor (SFR) and very high temperature reactor (VHTR) on December 22, 2008. The SFR system is regarded as a promising technology to perform actinide management. The final goal of the long-term SFR development plan is the construction of an advanced SFR demonstration plant by 2028. The nuclear hydrogen project in Korea aims at designing and constructing a nuclear hydrogen demonstration system by 2022 to demonstrate its hydrogen production capability. This paper summarizes the overall long-term project plans for SFR and VHTR technology development and explains results of detailed design studies with supporting R&D activities.

scholarly journals Graphite Technology Development Plan

2010 ◽  
Author(s):  
W. Windes ◽  
T. Burchell ◽  
M.Carroll
Keyword(s):  
Technology Development ◽  
Development Plan

Update on Technology Development Plan for a Low Temperature Hybrid Mars Ascent Vehicle Concept

2018 ◽  
Author(s):  
Ashley C. Karp ◽  
Barry Nakazono ◽  
David A. Vaughan ◽  
George T. Story ◽  
Britt Oglesby ◽  
...  
Keyword(s):  
Low Temperature ◽  
Technology Development ◽  
Development Plan ◽  
Vehicle Concept

Long Life Regenerative Fuel Cell Technology Development Plan

1992 ◽  
Author(s):  
Franklin D. Littman ◽  
Robert L. Cataldo ◽  
James F. McElroy ◽  
Jay K. Stedman
Keyword(s):  
Fuel Cell ◽  
Technology Development ◽  
Development Plan ◽  
Cell Technology ◽  
Fuel Cell Technology ◽  
Long Life ◽  
Regenerative Fuel Cell
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