EP 0018152 A1 19801029 - Decontamination method.
Title (en)
Decontamination method.
Title (de)
Entseuchungsverfahren.
Title (fr)
Procédé de décontamination.
Publication
Application
Priority
US 2959879 A 19790412
Abstract (en)
A method of decontaminating radioactive components by subjecting the components to a water jet. The high pressure water jet contains 3 to 7% in weight abrasive grits for removing a radioactive oxide film from the surface of the components. The method provides a means by which components used in nuclear power plants may be decontaminated so that working personnel may inspect or repair the components without excessive radiation exposure.
IPC 1-7
IPC 8 full level
B24C 1/00 (2006.01); G21F 9/00 (2006.01); G21F 9/28 (2006.01)
CPC (source: EP KR)
B24C 1/00 (2013.01 - EP); B24C 11/00 (2013.01 - EP); G21F 9/00 (2013.01 - KR); G21F 9/28 (2013.01 - EP)
Citation (search report)
- FR 2127021 A1 19721013 - SIEMENS AG
- EUR 5186 d; Europaische Atomgemeinschaft-EURATOM. 1968 MOSSELMANS G. and NIENHAUS J.: "Auswal von Abrasiven und Badsusatzen fur die Dekontaminierung mittels Schlammstrahlen". * Abstract; pages 5-8; pages 17-20 *
Designated contracting state (EPC)
BE CH DE GB IT SE
DOCDB simple family (publication)
EP 0018152 A1 19801029; EP 0018152 B1 19830914; CA 1130565 A 19820831; DE 3064799 D1 19831020; ES 490511 A0 19821201; ES 8301386 A1 19821201; FR 2454160 A1 19801107; JP S55141700 A 19801105; JP S6333117 B2 19880704; KR 830002114 B1 19831012; KR 830003115 A 19830531; YU 42329 B 19880831; YU 63680 A 19840430; ZA 802191 B 19810429
DOCDB simple family (application)
EP 80301113 A 19800408; CA 347699 A 19800314; DE 3064799 T 19800408; ES 490511 A 19800411; FR 8008179 A 19800411; JP 4700280 A 19800411; KR 800001487 A 19800410; YU 63680 A 19800307; ZA 802191 A 19800411