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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Internal <strong>Boiler</strong> <strong>Water</strong> Treatment Programs<br />
• Chelant Treatment and/or chelant polymer<br />
– Chelant react with residual divalant metal ions<br />
to form soluble complexes.<br />
– <strong>The</strong> complexes are removed through continues<br />
blowdown.<br />
– Inconsistency in boiler water chemistry create an<br />
imbalance:<br />
• Excessive chelant will result in attack on boiler<br />
tubes.<br />
• <strong>The</strong> presents of dissolved oxygen will result in<br />
greater deposition problems.<br />
Confidential and proprietary to Garratt-Callahan Company<br />
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