Boiler oxygen scavengers are of various types depending upon the type and capacity of the boiler. These can be based on catalyzed sodium sulfite, catalyzed potassium sulfite, catalyzed sodium bisulfite, catalyzed hydrazine hydrate, carbohydrazide etc.
The catalyst present in the product enables quick and instant removal of oxygen from the feed water. The products remove oxygen and also passivate the system metal to prevent corrosion.
Chemtex’s Oxygen Scavenger surpasses the performance of other oxygen scavengers such as Elimin-ox, Nalco 1700, Nalco 1710, Nalco 1720, Nalco 1721, Nalco 1722, Maxtreat 3100, Maxtreat 3100L, Maxtreat 3200, Maxtreat 3220S, Indion 166, etc.
Chemtex’s Hydrazine Based Boiler Oxygen Scavengers are very effective oxygen scavengers based on a volatile liquid formulation of hydrazine and catalyst. It is used to remove the even the last traces of dissolved oxygen from the boiler feed water by the following equation:-
O2 + N2H4 —> 2H2O + N2
Oxygen + Hydrazine —> Water + Nitrogen Gas
The catalyst in the product helps to increase the rate of the above reaction and ensures complete removal of dissolved oxygen in boiler feed water in lesser time.
It also prevents corrosion by forming a protective passive film on metal and by boosting the pH in condensate line.
Equivalent or even better than MAXTREAT 3200
Dosage and Method:-
Chemtex’s Hydrazine Based Boiler Oxygen Scavengers are dosed exactly as per the dosage rate and method of MAXTREAT 3200.
Please refer to your CSL service engineer for exact product dosage.
Key Features & Benefits:-
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