Title:
原子力プラントの運転方法
Document Type and Number:
Japanese Patent JP5118576
Kind Code:
B2
Abstract:
An object is to reduce radiation exposure in a nuclear plant. A nuclear plant 1 is a nuclear power generating plant where steam is generated by thermal energy generated by nuclear fission of a nuclear fuel 2C in a nuclear reactor 2, and a turbine 8 is driven by the steam to generate heat by a power generator 10. After a nuclear plant 1 is newly constructed, when a primary cooling system of the nuclear reactor 2 raises the temperature to around a power operation temperature for the first time, zinc is injected into a primary coolant C1 present in the primary cooling system by a zinc injector 20.
Inventors:
Takao Nishimura
Ryuji Umehara
Ryuji Umehara
Application Number:
JP2008208212A
Publication Date:
January 16, 2013
Filing Date:
August 12, 2008
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
G21D3/08; G21D1/00
Domestic Patent References:
| JP8220293A | ||||
| JP2007192745A | ||||
| JP7020277A | ||||
| JP7252669A | ||||
| JP2000162383A | ||||
| JP8086899A | ||||
| JP6214093A | ||||
| JP63172999A |
Attorney, Agent or Firm:
Hiroaki Sakai