发明名称 |
Process for the operation of a central heating boiler |
摘要 |
In a central heating boiler with a cooling of the heating gases to below the dew point, basic substances and/or condensate adjusted to a basic pH are introduced into the heating gas stream such that they cover the heat exchange surfaces. A neutralisation of the acid condensate occurs in the heating gas stream, and simultaneously a corrosion protection of the heat exchanger surfaces.
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申请公布号 |
DE3347268(A1) |
申请公布日期 |
1985.07.11 |
申请号 |
DE19833347268 |
申请日期 |
1983.12.28 |
申请人 |
BUDERUS AG |
发明人 |
NOACK,ROLF,DR.-ING.;HOEFELD,GUENTER |
分类号 |
C23F11/00;F24H8/00;(IPC1-7):F24H9/00 |
主分类号 |
C23F11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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