Hydrazine Oxygen Scavenger
Hydrazine is a highly effective chemical oxygen scavenger used in high-pressure boiler systems where sodium sulfite is unsuitable due to the generation of dissolved solids at steam conditions. It reacts with dissolved oxygen to produce only water and nitrogen, leaving no ionic by-products. Hydrazine also passivates boiler metal surfaces, providing additional corrosion protection.
المواصفات الفنية
| purity | ≥64% (aqueous solution) |
| density | 1.01–1.03 g/cm³ |
| appearance | Colorless fuming liquid |
| boilingPoint | 113°C (100% hydrazine) |
| pH (5% solution) | 9.5–10.5 |
مجالات التطبيق
- High-pressure boiler (>60 bar) oxygen scavenging
- Supercritical and subcritical power plant boilers
- Nuclear power plant secondary circuit water treatment
- Boiler metal passivation
- Steam generator water treatment
مميزات المنتج
- No dissolved solids addition — ideal for high-pressure boilers
- Passivates boiler surfaces with protective magnetite/hematite layer
- Reacts with oxygen to yield only water and nitrogen
- Very low effective dosage required
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المزيد من المنتجات في فئة مواد التلبد
1-Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP)
2,2-Dibromo-3-Nitrilopropionamide (DBNPA)
2-Mercaptobenzothiazole (MBT)
2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTCA)
Activated Carbon for Water Treatment
Algaecide for Water Treatment
Aluminum Chlorohydrate (ACH) / Aluminum Chloride Solution
Amino Trimethylene Phosphonic Acid (ATMP)