公开(公告)号：EP1297343A4

公开(公告)日：2004-04-28

申请号：EP01923000

申请日：2001-03-29

申请人： ONDEO NALCO CO

发明人： FOWEE ROGER W

IPC分类号： G01N21/64 ,  C02F5/02 ,  C02F5/04 ,  C02F5/14 ,  F22B35/00 ,  F22B37/56 ,  G05D21/00 ,  G01N35/08 ,  G05B15/02

CPC分类号： C02F5/14 ,  C02F1/008 ,  C02F1/683 ,  C02F1/685 ,  C02F1/70 ,  C02F5/025 ,  C02F5/04 ,  C02F2209/00 ,  C02F2209/005 ,  C02F2209/22 ,  C02F2303/08 ,  Y10T436/12

摘要： Described and claimed is a method of controlling a boiler in which control is based on information from a control Matrix applicable to the specific parameters of the boiler. The control matrices include: (a) a Polymer Based All-in-One Product; (b) Residual Phosphate Polymer Product with Scavenger and Condensate Corrosion Inhibitor Fed Separately; (c) pH/Phosphate Product with Polymer, Scavenger, and Condensate Corrosion Inhibitor Fed Separately; (d) All-polymer Product with Separate Scavenger and Condensate Corrosion Inhibitor Fed Separately; and pH/Phosphate Polymer Product with Scavenger and Condensate Corrosion Inhibitor Fed Separately.