2017 Fall Meeting

Presentation information

Oral presentation

III. Fission Energy Engineering » 302-1 Advanced Reactor System

[2J01-09] Breakage Prevention of Containment Vessel

Thu. Sep 14, 2017 9:30 AM - 11:55 AM Room J (C309 - C Block)

Chair:Matsubara Shinichiro (MHI)

10:45 AM - 11:00 AM

[2J06] Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor

(22)Chemical reaction analysis of the hydrogen combustion by sodium vapor/mist ignition

*Daisuke DOI1,2, Kei Ito1, Hiroshi Seino1, Shinya Miyahara2, Masayoshi Uno2 (1. JAEA, 2. Univ. of Fukui)

Keywords:Sodium-cooled fast ractor, Severe accident, Sodium, Hydrogen combustion, Chemical reaction analysis

ナトリウムの蒸気やミストを含んだ水素ガスの拡散燃焼(水素誘導拡散燃焼)試験を実施し、その着火機構について検討した。今回は、ナトリウム混在水素ガスの着火現象について反応速度論による化学反応解析結果を報告する。