EP 0807696 B1 19990728 - Process for condirioning the feed water of once-through forced flow steam generators.
Title (en)
Process for condirioning the feed water of once-through forced flow steam generators.
Title (de)
Verfahren zur Konditionierung von Speisewasser fur Zwang durchlaufkessel Anlagen
Title (fr)
Procédé pour le conditionnement de l'eau d'alimentation de chaudieres à passage unique et circulation forcée.
Publication
Application
Priority
EP 96810289 A 19960506
Abstract (en)
[origin: EP0807696A1] An alkalisation agent especially for use in conditioning boiler feed water comprises three different amines: (A) an alkanolamine; (B) an optionally substituted cyclohexylamine; and (C) a long-chain aliphatic polyamine.
IPC 1-7
IPC 8 full level
C23F 11/14 (2006.01)
CPC (source: EP)
C23F 11/141 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR LI NL
DOCDB simple family (publication)
EP 0807696 A1 19971119; EP 0807696 B1 19990728; AT E182633 T1 19990815; DE 59602547 D1 19990902
DOCDB simple family (application)
EP 96810289 A 19960506; AT 96810289 T 19960506; DE 59602547 T 19960506