Boiler Water.pdf - The Jamaican Sugar Industry
Boiler Water.pdf - The Jamaican Sugar Industry
Boiler Water.pdf - The Jamaican Sugar Industry
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Oxygen Removal / Passivation<br />
Oxygen Scavenger:<br />
Hydrazine<br />
N 2 H 4 + O 2 2H 2 O +N 2<br />
Passivating Properties:<br />
N 2 H 4 + 6Fe 2 O 3 4Fe 3 O 4 + 2H 2 O + N 2<br />
Control Range: <strong>Boiler</strong> <strong>Water</strong><br />
20-50 ppb Feedwater at economizer inlet.<br />
Passivates iron and copper, Does not increase TDS,<br />
non-volatile, suspect carcinogen, and breaks down to<br />
ammonia.<br />
Confidential and proprietary to Garratt-Callahan Company<br />
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