EP 0370762 B1 19930407 - METHOD OF CLEANING POWER GENERATION TURBINE OF NUCLEAR POWER GENERATION EQUIPMENT
Title (en)
METHOD OF CLEANING POWER GENERATION TURBINE OF NUCLEAR POWER GENERATION EQUIPMENT
Publication
Application
Priority
JP 29347488 A 19881122
Abstract (en)
[origin: EP0370762A1] A method of removing material attached to the surface of a power generation turbine of a nuclear power generation equipment by blasting particles comprising a melamine resin along with a gas stream against said turbine surface. The melamine residue can then be incinerated to a fraction (e.g. 2 %) of the particles weight before combustion. The volume of stored waste is therefore reduced.
IPC 1-7
IPC 8 full level
B08B 7/04 (2006.01); B08B 9/38 (2006.01); B24C 1/00 (2006.01); B24C 11/00 (2006.01); F01D 25/00 (2006.01)
CPC (source: EP)
B24C 11/00 (2013.01); F01D 25/002 (2013.01)
Citation (examination)
JP S57198916 A 19821206 - NIPPON ATOMIC IND GROUP CO, et al
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 0370762 A1 19900530; EP 0370762 B1 19930407; DE 68905907 D1 19930513; DE 68905907 T2 19931111; JP H02145259 A 19900604; JP H0761612 B2 19950705
DOCDB simple family (application)
EP 89312068 A 19891121; DE 68905907 T 19891121; JP 29347488 A 19881122