DEHA 85% (Additives)

General information

DEHA or Diethylhydroxylamine is used for controlling corrosion in boiler very effectively due to its property of oxygen scavenging. It comes over conventional hydrazine hydrate since it is far less toxic and meets the standard for disposal of blow offs without any difficulty giving a good protection against corrosion at the same time. It doesn’t leave solid to water and can be ensured that it’s by product doesn’t make solid increase to boiler water as well. DEHA has other advantages over any other O2 scavengers such as sulfite, hydrazine and erythorbate based because it has higher volatility and metal passivating characteristics than.

Product benefits

• Dosage ratio per dissolved oxygen is low, 1 ppm of oxygen per 3 ppm of DEHA.
• Fast reaction and instantly relief corrosion problem as fast as the dosing start up.
• Metal passivating the inner surface of equipment even the semi-wetted zone.
• Cost effective.

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