The failures of six pressure vessels are described: Sizewell boiler (1
963), John Thompson ammonia converter for ICI Immingham (1965), Cocken
zie power station boiler drum (1966), Typpi Oy heat exchangers (1970),
Robert Jenkins pressure vessel (1970) and the Union Oil Co. amine abs
orber tower (1984). The failure investigations and findings are summar
ized. Copyright (C) 1996 Elsevier Science Ltd.